Watts Datasheets for Industrial Valves
Valves are mechanical devices that control the flow and pressure of liquids, gases, and slurries within a system. They are also known as regulators and are used in a wide variety of applications. Valves vary greatly in size, design, function, and operation.
Industrial Valves: Learn more
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| Product Name | Notes |
|---|---|
| 1 in. Brass body, fully adjustable, suitable for larger homes and light commercial, flow rates up to 26 gpm. | |
| 1.5 in. Brass light commercial, single piston valve; available in metered, timeclock, or filter; mechanical or electronic; up to 51 gpm continuous flow rate. | |
| 2 in. Single piston valve with brass body; available in filter, meter, softener; side mount available. | |
| 220P Valve is an acetyl, plunger activated valve for medium sized troughs. Barbed outlet to fit silencer tube for cistern applications and comes with removable seat for lower pressures. The... | |
| 5/8 in. OD solder for 1/2 in. copper tube, single handle | |
| Available in 1/4 in. & 3/8 in. tube sizes in straight, elbow, tube x tube or tube x thread combinations. See models/UPC codes below for part numbers & descriptions. | |
| Continuous flow rates of 210 gpm, peak to 271 gpm; single, twin or multi-tank applications; available with mechanical or NT electronics. | |
| Deluge Valve - Pneumatic Hydraulic Electric Actuated | |
| Designed to automatically limit flow rate to a constant, adjustable, maximum by sensing differential pressure across a remote mounted orifice plate (field installed), and close drip-tight when downstream pressure becomes... | |
| Designed to automatically limit flow rate to a constant, adjustable, maximum by sensing differential pressure across a remote mounted orifice plate (field installed), and reduce a fluctuating higher upstream pressure... | |
| Designed to automatically limit flow rate to a constant, adjustable, maximum by sensing differential pressure across a remote mounted orifice plate (field installed), and sustain a minimum upstream pressure. The... | |
| Designed to automatically limit flow rate to a constant, adjustable, maximum by sensing differential pressure across a remote mounted orifice plate (field installed). The Orifice Plate is factory calibrated based... | |
| Designed to automatically limit flow rate to a constant, adjustable, maximum by sensing differential pressure across a remote mounted orifice plate (field installed). The valve also acts as a Solenoid... | |
| Designed to automatically reduce a fluctuating higher upstream pressure to a constant lower downstream pressure regardless of varying flow rate, and quickly modulate toward closed when sudden high pressure downstream... | |
| Designed to automatically reduce a fluctuating higher upstream pressure to a constant lower downstream pressure regardless of varying flow rates, and close drip-tight when downstream pressure becomes greater than upstream... | |
| Designed to automatically reduce a fluctuating higher upstream pressure to a constant lower downstream pressure regardless of varying flow rates, and open for return flow when downstream pressure exceeds inlet... | |
| Designed to automatically reduce a fluctuating higher upstream pressure to a constant lower downstream pressure regardless of varying flow rates, and throttle to sustain a minimum upstream pressure. | |
| Designed to automatically reduce a fluctuating higher upstream pressure to a constant lower downstream pressure regardless of varying flow rates, throttle to sustain a minimum upstream pressure, and close drip-tight... | |
| Designed to automatically reduce a fluctuating higher upstream pressure to a constant lower downstream pressure regardless of varying flow rates, throttle to sustain a minimum upstream pressure, and quickly modulate... | |
| Designed to automatically reduce a fluctuating higher upstream pressure to a constant lower downstream pressure regardless of varying flow rates. Flow requirements below the range of the main line Pressure... | |
| Designed to automatically reduce a fluctuating higher upstream pressure to a constant lower downstream pressure regardless of varying flow rates. The valve also acts as a Solenoid (On-Off) Control Valve. | |
| Designed to automatically reduce a fluctuating higher upstream pressure to a constant lower downstream pressure regardless of varying flow rates. | |
| Designed to be electrically positioned to control flow, pressure, level or temperature for water applications. By alternately energizing the (2) solenoids, the valve can be positioned to maintain a desired... | |
| Designed to close drip tight when water level reaches the adjustable high-level setpoint, and open fully when water level is below the adjustable low-level setpoint to increase tank circulation. High... | |
| Designed to close drip tight when water level reaches the adjustable high-level setpoint, and open fully when water level is below the adjustable low-level setpoint to increase tank circulation. Valve... | |
| Designed to control pipeline surges caused by flow reversal by slowly opening and closing at separate adjustable rates. | |
| Designed to maintain a constant liquid level in a tank or reservoir by throttling open on a lowering liquid level and closed upon a rising liquid level. | |
| Designed to maintain a constant liquid level in a tank or reservoir, and also throttle to sustain a minimum upstream pressure during tank filling operations. Valve throttles open on a... | |
| Designed to minimize pressure surges associated with the starting and stopping of pumps. The valve opens at an adjustable rate upon pump start-up, and closes at an adjustable rate upon... | |
| Designed to minimize the effects of water hammer and pressure surges resulting from: 1) Normal pump starting and stopping operations or 2) Mechanical or electrical power failure situations. The valve... | |
| Designed to minimize the surges associated with the starting and stopping of deep well pumps. The valve closes at an adjustable rate upon pump start-up, and opens at an adjustable... | |
| Designed to minimize the surges associated with the starting and stopping of pumps, and automatically limit flow rate to a constant, adjustable, maximum. The valve opens at an adjustable rate... | |
| Designed to minimize the surges associated with the starting and stopping of pumps, and automatically reduce pump outlet pressure to a constant lower downstream pressure regardless of varying flow rates. | |
| Designed to minimize the surges associated with the starting and stopping of pumps, and automatically throttle when pump discharge pressure falls below an adjustable minimum, increasing backpressure against the pump. | |
| Designed to minimize the surges associated with the starting and stopping of pumps. The valve opens at an adjustable rate upon pump start-up, and closes at an adjustable rate upon... | |
| Designed to minimize the surges associated with the starting and stopping of well pumps, and open to relieve excessive pressure during the pumping cycle. The valve closes at an adjustable... | |
| Designed to open fully or close drip-tight as commanded by the 3-Way Solenoid Pilot, and close drip-tight when downstream pressure becomes greater than upstream pressure. The solenoid may be activated... | |
| Designed to open fully or close drip-tight as commanded by the 3-Way Solenoid Pilot. The solenoid may be activated by a pressure switch, level probe, or any other electrical on-off... | |
| Designed to open, allowing flow into a reservoir or elevated storage tank (tank fill), and close drip tight when high water level is achieved or as commanded by the Solenoid... | |
| Designed to open, allowing flow into a reservoir or elevated storage tank (tank fill), and close drip tight when high water level is achieved, or as commanded by the Solenoid... | |
| Designed to open, allowing flow into a reservoir or elevated storage tank (tank fill), and close drip tight when high water level is achieved. It controls water level by remotely... | |
| Designed to open, allowing flow into a reservoir or elevated storage tank (tank fill), and close drip tight when high water level is achieved. The valve also opens allowing return... | |
| Designed to open, allowing flow into a reservoir or elevated storage tank (tank fill), and close drip tight when high water level is achieved. The valve also throttles to sustain... | |
| Designed to permit flow when upstream pressure is above the adjustable setpoint of the control pilot, and throttle when upstream pressure falls below the adjustable setpoint. The valve also acts... | |
| Designed to permit flow when upstream pressure is above the adjustable setpoint of the control pilot, and throttle when upstream pressure falls below the adjustable setpoint. The valve closes drip-tight... | |
| Designed to permit flow when upstream pressure is above the adjustable setpoint of the control pilot, and throttle when upstream pressure falls below the adjustable setpoint. When installed "off the... | |
| Economical glass reinforced Noryl® body; 7-cycle with adjustable brine flow; efficient and reliable. | |
| Economical Noryl® valve for continuous soft water or high use residential applications; features Noryl® body, softwater regeneration and fully programmable; 18 gpm 3/4 in.; 21 gpm 1 in. | |
| Features & Benefits • Top quality components • Fully assembled, ready for installation • Models for capacities to 60,000 grains • User friendly Fleck 5600 control valves • Brine tanks... | |
| Fully adjustable time clock or demand control valve with simple 3-step programming; up to 25 gpm. | |
| Fully adjustable time clock or demand control valve; up to 15 gpm. | |
| Fully adjustable time clock or demand control valve; up to 25 gpm. | |
| Fully adjustable, 5-cycle valve, body made from Noryl®, Continuous flow rates up to 19 gpm. | |
| Ideal brass valve for continuous soft water or high use residential applications; features brass body, excellent service flow rate and fully adjustable cycles. | |
| Ideal valve for commercial soft water applications when soft water is needed 24/7; features continuous 41 gpm flow rate; brass body, excellent service flow rate; up to 24 in. diameter... | |
| Jumper Kits are used in new construction as a temporary by-pass, prior to the actual installation of a water pressure reducing valve on potable water supply systems. The use of... | |
| Lead Free* Brass Maxi-Flo Check Valves feature a Lead Free* cast copper silicon alloy body with NPT female threaded connections. These silent check valves have a low pressure drop and... | |
| Lead Free* cast copper silicon alloy body safety relief valves for pressure protection only of all types of hot water heating boiler equipment. Pressure range 50 to 150psi (3 -... | |
| Model 4000BLT Portable Hydrant Meter Backflow Preventers prevent the reverse flow of polluted from entering into the potable water supply where flow is in one direction and the possibility of... | |
| Model 6000HMB Portable Hydrant Meter Backflow Preventers prevent the reverse flow of polluted water from entering into the potable water supply where flow is in one direction and the possibility... | |
| Model 6115-74JM Pressure Reducing Control Valve with Low-Flow By-Pass is constructed the same as 6115-JM with addition of a full 3/4 in. Low-Flow By-Pass, expanding the flow range. | |
| Model 6115-7JM Pressure Reducing and Downstream Surge Control Valve is constructed same as the 6115-JM with additional downstream surge control pilot. The added surge control pilot ensures positive pressure control... | |
| Model 6115-JM Pressure Reducing Control Valve is designed to reduce a higher, fluctuating inlet pressure to a constant, lower, outlet pressure. | |
| Model 994BLT Portable Hydrant Meter Backflow Preventers prevent the reverse flow of polluted from entering into the potable water supply where flow is in one direction and the possibility of... | |
| Model 994HMB Portable Hydrant Meter Backflow Preventers prevent the reverse flow of polluted water from entering into the potable water supply where flow is in one direction and the possibility... | |
| Model BV Ball Valves are used in pilot lines to provide a positive shutoff in any override or maintenance situation for simple trouble shooting. This 2-piece, full port valve features:... | |
| Model C1/4TF-1 Heavy Duty Cooler Valve is used in commercial and industrial air conditioning and refrigeration applications. It features a bronze body, machined in-seat, 1/4 in. copper tube compression inlet... | |
| Model C1/4TFAEA Heavy Duty Cooler Valve is used in commercial and industrial air conditioning and refrigeration applications. It features a bronze body, machined in-seat, 1/4 in. copper tube compression inlet... | |
| Model C3/8TF Heavy Duty Cooler Valve is used in commercial and industrial air conditioning and refrigeration applications. It features a bronze body, machined in-seat, 3/8 in. copper tube compression inlet... | |
| Model LF10L Temperature and Pressure Relief Valves are used in water heater and hot water storage tank applications to provide automatic temperature and pressure protection to hot water supply tanks... | |
| Model LFCS check stop valves are designed for use at the hot and cold water inlet supplies for mixing and temper ing valves. Model LFCS valves perform triple duty as:... | |
| Models 600GD (Globe) and 600AD (Angle) are Ductile Iron, reduced port, dual chamber basic valves that incorporate a one-piece disc and diaphragm assembly. When pressure is applied to the upper... | |
| Models 600GD-16 (Globe) and 600AD-16 (Angle) are Ductile Iron, reduced port, dual chamber basic valves that incorporate a two-piece telescoping disc and diaphragm assembly. When pressure is applied to the... | |
| Models 600GS (Globe) and 600AS (Angle) are Stainless Steel, reduced port, dual chamber basic valves that incorporate a one-piece disc and diaphragm assembly. When pressure is applied to the upper... | |
| Models 600GS-16 (Globe) and 600AS-16 (Angle) are Stainless Steel, reduced port, dual chamber basic valves that incorporate a two-piece telescoping disc and diaphragm assembly. When pressure is applied to the... | |
| Models 605GD (Globe) and 605AD (Angle) are Ductile Iron, reduced port, single chamber basic valves that incorporate a one-piece disc and diaphragm assembly. This assembly is the only moving part... | |
| Models 605GD-16 (Globe) and 605AD-16 (Angle) are Ductile Iron, reduced port, single chamber basic valves that incorporate a two-piece telescoping disc and diaphragm assembly. This assembly is the only moving... | |
| Models 605GS (Globe) and 605AS (Angle) are Stainless Steel, reduced port, single chamber basic valves that incorporate a one-piece disc and diaphragm assembly. This assembly is the only moving part... | |
| Models 605GS-16 (Globe) and 605AS-16 (Angle) are Stainless Steel, reduced port, single chamber basic valves that incorporate a two-piece disc and diaphragm assembly. This assembly is the only moving part... | |
| Models 900GD (Globe) and 900AD (Angle) are Ductile Iron, full port, dual chamber basic valves that incorporate a one-piece disc and diaphragm assembly. When pressure is applied to the upper... | |
| Models 900GD-16 (Globe) and 900AD-16 (Angle) are Ductile Iron, full port, dual chamber basic valves that incorporate a two-piece telescoping disc and diaphragm assembly. When pressure is applied to the... | |
| Models 900GS (Globe) and 900AS (Angle) are Stainless Steel, full port, dual chamber basic valves that incorporate a one-piece disc and diaphragm assembly. When pressure is applied to the upper... | |
| Models 900GS-16 (Globe) and 900AS-16 (Angle) are Stainless Steel, full port, dual chamber basic valves that incorporate a two-piece telescoping disc and diaphragm assembly. When pressure is applied to the... | |
| Models 905GD (Globe) and 905AD (Angle) are Ductile Iron, full port, single chamber basic valves that incorporate a one-piece disc and diaphragm assembly. This assembly is the only moving part... | |
| Models 905GD-16 (Globe) and 905AD-16 (Angle) are Ductile Iron, full port, single chamber basic valves that incorporate a two-piece telescoping disc and diaphragm assembly. This assembly is the only moving... | |
| Models 905GS (Globe) and 905AS (Angle) are Stainless Steel, full port, single chamber basic valves that incorporate a one-piece disc and diaphragm assembly. This assembly is the only moving part... | |
| Models 905GS-16 (Globe) and 905AS-16 (Angle) are Stainless Steel, full port, single chamber basic valves that incorporate a two-piece disc and diaphragm assembly. This assembly is the only moving part... | |
| Our check valves are made in New Zealand from high grade glass fiber reinforced nylon. Springloaded non-return check valves allow fluid to flow in one direction only, ideal for many... | |
| Our Foot Valves are made in New Zealand from high grade glass fiber reinforced nylon they are spring loaded, can be installed at any angle, and come with a removable... | |
| Quick-Connect 3-way by-pass valves - polysulfone. 3541B-10 - 1/2 in. CTS | |
| Quick-Connect 3-way selector valves - polysulfone. 3538B-10 - 1/2 in. CTS | |
| Quick-Connect female angle valves - polypropylene. 1053B-0404 - 1/4 in. OD x 1/4 in. NPTF 1053B-0604 - 3/8 in. OD x 1/4 in. NPTF | |
| Quick-Connect male stop valves - polypropylene. 1062B-04 - 1/4 in. OD x 1/4 in. NPTF 1062B-06 - 3/8 in. OD x 3/8 in. NPTF | |
| Quick-Connect panel mount valves - polysulfone. 3559B-08 - 3/8 in. CTS 3559B-10 - 1/2 in. CTS | |
| Quick-Connect reducing stackable valves - polysulfone. 3543RB-1004 - 1/2 in. CTS x 1/4 in. OD | |
| Quick-Connect reducing stop valves - polysulfone. 3539RB-1004 - 1/2 in. CTS x 1/4 in. OD | |
| Quick-Connect stackable valves - polysulfone. 3543B-10 - 1/2 in. CTS | |
| Quick-Connect stop valves - polypropylene. 1039B-04 - 1/4 in. OD 1039B-06 - 3/8 in. OD | |
| Quick-Connect stop valves - polysulfone. 3539B-08 - 3/8 in. CTS 3539B-10 - 1/2 in. CTS 3539B-14 - 3/4 in. CTS | |
| Quick-Connect tee valves - polysulfone. 3550B-1008 - 1/2 in. CTS x 3/8 in. CTS 3550B-1004 - 1/2 in. CTS x 1/4 in. OD | |
| Quick-Connect threaded tee valves - polysulfone. 3551B-0808 - 1/2 in. NPS x 1/2 in. NPT x 3/8 in. CTS | |
| Quick-Connect union check valves - polysulfone. 3540B-10 - 1/2 in. CTS | |
| Residential hot water valve, lead free brass body for temperatures up to 180°F; 5600 style powerhead; for use on softener tanks up to 12 in. diameter. | |
| Series 007 Double Check Valve Assemblies prevent the backflow of contaminated water into the potable water supply. It consists of a bronze (1/2 to 2 in) body construction that is... | |
| Series 007DCDA Double Check Detector Assemblies prevent the backflow of non-health hazard fire protection system substances from being pumped or siphoned into the potable water supply. It incorporates a meter... | |
| Series 1000DCV Detector Check Valves are used in fire protection applications to detect leakage or unauthorized use of water in fire or automatic sprinkler systems. It consists of a cast... | |
| Series 1000DCV Detector Check Valves are used in fire protection applications to detect leakage or unauthorized use of water in fire sprinkler systems. This Series features a fabricated steel body... | |
| Series 1000SS Detector Check Valves are used in fire protection applications to detect leakage or unauthorized use of water in fire sprinkler systems. It consists of a stainless steel body... | |
| Series 100DT Drain Tubes for T&P Relief Valves are used on gas, electric, or oil fired residential water heaters to safely drain water discharged from the heater's temperature and pressure... | |
| Series 100DT-A60 Drain Tubes for T&P Relief Valves are used on gas, electric, or oil fired residential water heaters to safely drain water discharged from the heater's temperature and pressure... | |
| Series 100XL Temperature and Pressure Relief Valves are used in water heater and hot water storage tank applications to provide automatic temperature and pressure protection to hot water supply tanks... | |
| Series 1156F High Capacity Feed Water Pressure Regulators are for use in commercial and residential hydronic heating systems to fill the boiler and piping system with water, and to maintain... | |
| Series 127SS Process Steam Pressure Regulators are used in commercial, industrial, and institutional applications to regulate steam pressure in the main line and large capacity process services. They feature a... | |
| Series 140S, 140X Automatic Reseating Temperature and Pressure Relief Valves are used in commercial water heater applications to provide automatic temperature and pressure protection to domestic hot water supply tanks... | |
| Series 142 Process Boiler Water Feeders are used in heating applications on pressing machines when direct feed through the float chamber is permissible. The water pressure must be at least... | |
| Series 144 Process Boiler Water Feeders are used in heating applications on pressing machines when feed through the float chamber is permissible. It has external water feed connections: a 1/2... | |
| Series 1450F Dual Controls (Regulator and Relief Valve) are for use in commercial and residential hydronic heating systems to fill the boiler and piping system with water, and to maintain... | |
| Series 152A Process Steam Pressure Regulators are used in commercial, industrial, and institutional applications to regulate steam pressure in autoclaves, steam tables/irons, vulcanizers and large capacity process services. It is... | |
| Series 152SS Stainless Steel Process Steam Pressure Regulators are used in commercial, industrial, and institutional applications to regulate steam pressure in autoclaves, steam tables/irons, vulcanizers and large capacity process services. | |
| Series 174A Boiler Pressure Relief Valves are used in hot water heating and domestic supply boiler applications to protect against excessive pressures on all types of hot water heating supply... | |
| Series 188A Anti-Siphon Vacuum Breakers for Irrigation Systems prevent the reverse flow of polluted water from entering into the potable water supply due to backsiphonage. It consists of brass body... | |
| Series 1L, 1XL Temperature and Pressure Relief Valves are used in water heater and hot water storage tank applications to provide automatic temperature and pressure protection to hot water supply... | |
| Series 2 Duo-Cloz Manual Washing Machine Shutoff Valves are used in washing machine applications to manually control water flow and pressure from the hot and cold water supply piping to... | |
| Series 2000-M5, 2000S-M5 Hydronic, Two-Way, Universal Flow Check Valves are for use in commercial and residential hydronic heating systems to provide positive shutoff when circulator is not running, preventing flow... | |
| Series 2000B Double Check Valve Assemblies prevent the backflow of contaminated water into the potable water supply. It consists of a bronze body construction that is easy to maintain and... | |
| Series 2000SS Double Check Valve Assemblies prevent the backflow of polluted water from entering into the potable water supply. It consists of a compact construction and short lay length, ideal... | |
| Series 210-5 Automatic Gas Shutoff Valves are used in gas water heater applications to protect against overheating water in the domestic hot water supply heating system. It is an immersion-type... | |
| Series 2300 Direct Operated Water Pressure Reducing Valves are used in commercial and industrial applications to regulate the flow of water to dead-end services where the flow is intermittent and... | |
| Series 252A Process Steam Pressure Regulators are used in commercial, industrial, and institutional applications to regulate steam pressure in autoclaves, steam tables/irons, vulcanizers and large capacity process services. It is... | |
| Series 3000SE Double Check Detector Assembly is ideal for space restricted retrofit installations. It's long life 300 Series stainless steel housing, along with the cartridge check assembly substantially reduces the... | |
| Series 3000SS Double Check Detector Assemblies prevent the backflow of fire protection system substances from being pumped or siphoned into the potable water supply. It consists of a compact construction... | |
| Series 315-M2 Steam Safety Relief Valves are used in commercial and industrial applications for low-pressure, steam heating boilers and process equipment. It consists of a bronze body construction with NPT... | |
| Series 340, 340X Automatic Reseating Temperature and Pressure Relief Valves are used in commercial water heater applications to provide automatic temperature and pressure protection to hot water supply tanks and... | |
| Series 342, 342X Automatic Reseating Temperature and Pressure Relief Valves are used in commercial water heater applications to provide automatic temperature and pressure protection to domestic hot water supply tanks... | |
| Series 374A Boiler Pressure Relief Valves are used in hot water boiler applications to protect against excessive pressure on all types of hot water heating boiler equipment. It consists of... | |
| Series 375, 500, 750, 1000, 1250, 1500 and 2000 Heavy Duty Mechanical Float Valves are used in commercial, industrial, and agricultural applications for controlling high capacity water flow and can... | |
| Series 3L Pressure Relief Valves are used in residential applications to protect against excessive pressure on domestic storage tanks, tankless water heaters, and solar heating applications. It consists of a... | |
| Series 405-NRS-RW NRS Flanged Gate Valves are used in irrigation and water distribution services. They feature an epoxy-coated, cast iron body with ANSI B16.1 flanged connections, resilient wedge disc, cast... | |
| Series 408-OSY-RW OS&Y Flanged Gate Valves are used in fire protection applications in fire main shutoff applications. They feature an epoxy coated cast iron body with flanged connections, resilient wedge... | |
| Series 40L, 40XL Automatic Reseating Temperature and Pressure Relief Valves are used in commercial water heater applications to provide automatic temperature and pressure protection to hot water supply tanks and... | |
| Series 415 Steam Safety Relief Valves are used in commercial and industrial applications for low-pressure, steam heating boilers and process equipment. It consists of a brass body (size 1/4 in.),... | |
| Series 53 Pressure Relief Valves are used in residential applications to protect against excessive pressure on domestic storage tanks and tankless water heaters. It consists of a bronze body construction... | |
| Series 5300A By-Pass Control Relief Valves are used in commercial, residential and industrial applications to regulate liquid pressure as supplied by a positive pressure pump. It is a poppet-type compact... | |
| Series 530C Calibrated Pressure Relief Valves are used in commercial, residential and industrial applications to protect against excessive pressure in systems containing water, oil, or air. It consists of a... | |
| Series 53L Pressure Relief Valves are used in residential applications to protect against excessive pressure on domestic storage tanks and tankless water heaters. It consists of a bronze body construction... | |
| Series 6 Brass Midi Check Valves are used in general industrial and plumbing applications. They feature a brass body with NPT female threaded end connections and positive back stop. Series... | |
| Series 600-Z3 Steam Check Valves are used in high cycle steam applications. They feature a bronze body heavy internal construction for longer life, conical 316 stainless steel disc for full... | |
| Series 601, 601S Bronze Maxi-Flo Check Valves are used to prevent the effects of water hammer in the piping system. They feature a bronze body, Viton disc and integral brass... | |
| Series 65 Radiator Supply Valves are used as positive manual shutoffs in two-pipe steam or forced circulation hot/chilled water systems. They feature a brass body with threaded-male union connection, non-rising... | |
| Series 709DCDA Double Check Detector Assemblies prevent backflow of non-health hazard fire protection system substances from being pumped or siphoned into the potable water supply. It incorporates a meter to... | |
| Series 719 Double Check Valve Assemblies are designed to protect drinking water supplies from dangerous cross-connections in accordance with national plumbing codes and water authority requirements. It consists of a... | |
| Series 740 Boiler Pressure Relief Valves are used in hot water space heating boiler applications to protect against excessive pressure on all types of hot water space heating boiler equipment. | |
| Series 757, 757N Double Check Valve Assemblies prevent the backflow of pollutants that are objectionable but not toxic, from entering into the potable water supply. Its compact housing consists of... | |
| Series 757DCDA, 757NDCDA Double Check Detector Assemblies prevent the backflow of pollutants that are objectionable but not toxic, from entering into the potable water supply. Its compact housing consists of... | |
| Series 774 Double Check Valve Assemblies prevent the backflow of polluted water from entering into the potable water supply. It consists of a compact construction and short lay length, ideal... | |
| Series 774DCDA Double Check Detector Assemblies prevent the backflow of fire protection system substances from being pumped or siphoned into the potable water supply. It consists of a compact construction... | |
| Series 8 Hose Connection Vacuum Breakers permit the attachment of portable hoses to hose thread faucets and prevent the reverse flow of polluted water into the potable water supply due... | |
| Series 800M4FR Freeze Resistant Pressure Vacuum Breakers prevent the reverse flow of polluted water from entering into the potable water supply due to backsiphonage. It consists of bronze body construction,... | |
| Series 800M4QT Anti-Siphon Pressure Vacuum Breakers prevent the reverse flow of polluted water from entering into the potable water supply due to backsiphonage. It consists of bronze body construction, silicone... | |
| Series 8B Hose Connection Vacuum Breakers permit the attachment of portable hoses to hose thread faucets and prevent the reverse flow of polluted water from entering into the potable water... | |
| Series 8C Hose Connection Vacuum Breakers permit the attachment of portable hoses to hose thread faucets and prevent the reverse flow of polluted water from entering into the potable water... | |
| Series 8FR Hose Connection Vacuum Breakers permit the attachment of portable hoses to hose thread faucets and prevent the reverse flow of polluted water from entering into the potable water... | |
| Series 911, 911S Combination Fill Valve and Backflow Preventers are for use in commercial and residential hydronic heating systems to provide make-up water to the boiler, and prevent backflow when... | |
| Series 912HP High Pressure Hose Drop Dual Check Vacuum Breakers prevent the reverse flow of polluted water from processing and rendering areas from entering into the potable water supply. It... | |
| Series 9BD Dual Check Vacuum Breakers for Vending Machine Water Supply Lines prevent the reverse flow of contaminates, such as carbon dioxide gas and carbonated water, from entering the potable... | |
| Series 9D Dual Check Valves with Intermediate Atmospheric Vent prevent the reverse flow of hot or cold polluted water from entering into the potable water supply. It consists of a... | |
| Series A2C IntelliFlow Automatic Washing Machine Water Shutoff Valves with Leak Sensor are used in residential applications to protect against catastrophic water damage from a burst inlet hose connected to... | |
| Series A2C-WB Wall Box IntelliFlow Automatic Washing Machine Water Shutoff Valves with Leak Sensor are used in residential applications to protect against catastrophic water damage from a burst inlet hose... | |
| Series ACVW-125 Cast Iron Silent Check Valves are designed to prevent water hammer effect. The conical spring design allows the closure disc to travel more distance than other valves of... | |
| Series ASCV Anti-Siphon/Chemigat ion Check Valves are used to prevent backflow of mixtures of water and chemicals into the water supply. The spring swing silent check valve is extremely efficient. | |
| Series B1156F Bronze High Capacity Feed Water Pressure Regulators are for use in commercial and residential hydronic heating systems to fill the boiler and piping system with water, and to... | |
| Series B6000, B6001 2-Piece, Standard Port, Bronze Ball Valves are used in commercial and industrial applications for a full range of liquids and gases. It features a blowout proof pressure... | |
| Series B6000-SS 2-Piece, Standard Port, Bronze Ball Valves are used in commercial and industrial applications for a full range of liquids and gases. It features a 316 stainless steel blowout... | |
| Series B6095 2-Piece, Standard Port, Threaded One-Way Bronze Ball Valves w/Integral Check feature a cam lock smart ball check valve insert manufactured from polymer materials, NBR rubber and stainless steel... | |
| Series B6400 2-Piece, Standard Port, Bronze Ball Valves are used in commercial and industrial applications for a full range of liquids and gases. It comes standard with actuator mounting pads. | |
| Series B6800, B6801 3-Piece, Full Port, Brass Ball Valves are used in commercial and industrial applications. It features an in-line maintenance design that offers serviceability of all operating parts without... | |
| Series B911, B911S Bronze Combination Fill Valve and Backflow Preventers are for use in commercial and residential hydronic heating systems to provide make-up water to the boiler, and prevent backflow... | |
| Series BD Brass Boiler Drain Shutoffs are for use in commercial and residential hydronic heating systems. It consists of a brass body construction with 3/4 in. (20mm) hose thread connection... | |
| Series BD-QT Brass Quarter-Turn Boiler Drain Shutoffs are for use in commercial and residential hydronic heating systems. It consists of a brass body construction with 3/4 in. (20mm) hose thread... | |
| Series BD1156F feed water pressure regulators are designed to fill the boiler and system piping with water and to maintain water pressure in the system at all times. These valves... | |
| Series BD911 combination fill valve and backflow preventer consists of a Model 9D backflow preventer and Model BD1156F feed water pressure regulator in one pre-assembled unit. This valve is a... | |
| Series BF-03 Full Lug Style Butterfly Valves are used in HVAC, irrigation, OEM, commercial, and institutional applications and wherever positive shutoff is required to control the flow of liquids, gases,... | |
| Series BF-04 Wafer Style Butterfly Valves are used in HVAC, irrigation, OEM, commercial, and institutional applications and wherever positive shutoff is required to control the flow of liquids, gases, and... | |
| Series BF03-121 Full Lug Style Butterfly Valves are used for potable water applications. It features iron body construction, a stainless steel shaft, mounting pad for 10-position lever, gear operator or... | |
| Series BP30 By-Pass Control Relief Valves are used in commercial, residential and industrial applications to regulate liquid pressure as supplied by a positive pressure pump. It is a diaphragm-operated type... | |
| Series C-FBV-1 2-Piece, Full Port, Carbon Steel Ball Valves are used in commercial and industrial applications for a full range of liquids and gases. It features a bottom-loaded blowout-proof stem. | |
| Series C200, C200N Double Check Valve Assemblies prevent the backflow of pollutants that are objectionable but not toxic, from entering into the potable water supply. Its compact housing consists of... | |
| Series C300, C300N Double Check Valve Assemblies prevent the backflow of pollutants that are objectionable but not toxic, from entering into the potable water supply. Its compact housing consists of... | |
| Series CSM-61 Flow Measurement Valves monitor system flow in low to medium flow rate HVAC units providing a highly accurate flow measurement. It consists of bronze body construction with bi-directional,... | |
| Series CSM-61-T Flow Measurement Valves are designed for application on low or medium flow rate HVAC units recirculation system. Their compact size allows for easy installation and use in crowded... | |
| Series CSM-81-F Flow Measurement Valves monitor system flow in medium to high flow rate HVAC units providing a highly accurate flow measurement. It consists of a semi-steel body construction with... | |
| Series CSM-91 Flow Measurement Valves monitor system flow in medium to high flow rate HVAC units providing a highly accurate flow measurement. It consists of a ductile iron body construction,... | |
| Series DBF-03 Full Lug Style Butterfly Valves are used in HVAC, irrigation, OEM, commercial, and institutional applications and wherever positive shutoff is required to control the flow of liquids, gases,... | |
| Series DBF-04 Wafer Style Butterfly Valves are used in HVAC, irrigation, OEM, commercial, and institutional applications and wherever positive shutoff is required to control the flow of liquids, gases, and... | |
| Series F127SS Process Steam Pressure Regulators are used in commercial, industrial, and institutional applications to regulate steam pressure in main line and large capacity process services. They feature a cast... | |
| Series FBV-3-Press 2-Piece, Full Port, Brass Ball Valves with Integral Press Fitting Ends are designed for use in ProPress® piping systems. They feature a brass body, adjustable packing gland and... | |
| Series FBV-3-Press XLC 2-Piece, Full Port, Brass Ball Valves with Integral Press Fitting End XLC Connections are designed for use in ProPress® piping systems. They feature a DZR brass body... | |
| Series FBV-3C, FBVS-3C 2-Piece, Full Port, Brass Ball Valves are used in commercial and industrial applications for a full range of liquids and gases. They feature a bottom-loaded blowout-proof stem,... | |
| Series FBV-3C-SS, FBVS-3C-SS 2-Piece, Full Port, Brass Ball Valves with Stainless Steel Ball & Stem are used in commercial and industrial applications for a full range of liquids and gases. | |
| Series FBV-4, FBVS-4 2-Piece, Full Port, Brass Ball Valves are used in residential and commercial applications for a full range of liquids and gases. They feature a bottom-loaded blowout-proof stem,... | |
| Series FBV-PEX 2-Piece, Full Port, Brass Ball Valves with PEX Ends are designed for use in PEX piping systems. They feature brass PEX ASTM F-1807 end tailpieces for easy crimping... | |
| Series FBV-PEX-DE 2-Piece, Full Port, Brass Ball Valves with PEX Ends and Dog-Ears are designed for use in PEX piping systems. They feature brass PEX ASTM F-1807 end tailpieces for... | |
| Series FBV-PEX-M1 2-Piece, Full Port, Brass Ball Valve with PEX Ends are designed for use in PEX piping systems. Forged brass body and adapter manufactured per the ASTM F1807 standard. | |
| Series Figure 31 Steam Safety Relief Valves are ASME section I valves used on steam boilers with operating pressures from 5 to 250psi (.34 to 17.2 bar). Series Figure 31... | |
| Series Figure 41 Steam Safety Relief Valves are ASME section VIII valves used for over-pressure protection of unfired pressure vessels, steam pressure reducing valve stations, and other steam service equipment... | |
| Series Figure 41A Safety Relief Valves for Air, Gas, and Vapors are ASME section VIII valves used for compressors, intercoolers, aftercoolers and receivers, air makeup units, gas burners, pneumatic conveying/elevating... | |
| Series FP53L Pressure Relief Valves for Fire Protection Applications are designed for use in fire protection grid systems to provide protection against excessive water pressure caused by thermal expansion or... | |
| Series FPP (Plain) and FFF (Flanged) Check Valves are designed to permit free flow in one direction and to prevent return flow in the opposite direction. The unique design of... | |
| Series FV-4 Automatic Vent Valves are used in commercial and residential hydronic heating applications to provide automatic air venting for hot or cold water distribution systems. It consists of a... | |
| Series G4000 2-Piece, Full Port, Cast Iron Flanged Ball Valves are used in commercial, industrial, and process applications. It features a stainless steel ball and stem, PTFE seats and packing,... | |
| Series G4000-FDA 2-Piece, Full Port, Cast Iron FDA Approved Flanged Ball Valves are used in commercial, industrial, and process applications requiring a non-corrosive body finish or where a clean cosmetic... | |
| Series G4000M1 2-Piece, Full Port, Cast Iron Flanged Ball Valves are used in commercial HVAC and steam applications. It features a 125psi steam rating, stainless steel ball and stem, PTFE... | |
| Series GBV 2-Piece Brass Gas Ball Valves are used in residential applications for manufactured natural gas and LP gas on in-house and indoor piping systems. It features a brass ball... | |
| Series GBV-1 1-Piece Brass Gas Ball Valves are used in residential applications for manufactured natural gas and LP gas on in-house and indoor piping systems. It features a blowout proof... | |
| Series HAV Automatic Vent Valves are used in commercial, residential, and industrial hydronic heating applications to provide automatic or manual air venting in baseboards, convectors, radiators, and high points in... | |
| Series HBV Hydronic Balancing Ball Valves are used in forced hot water systems. They feature a brass body with solder x solder sweat connections. Working Pressure: 600psi (41 bar) (non-shock)... | |
| Series HWA Hot Water Angle Valves are used in heating applications for gravity hot water heating systems only. They feature a bronze body, rising stem and phenolic handwheel. Maximum Working... | |
| Series ICV-125-2-2-T Cast Iron Wafer Check Valves are used in commercial and industrial HVAC applications to prevent water hammer and reverse fluid flow in water lines. They feature a cast... | |
| Series ICVF-125 Cast Iron Silent Check Valves are used in commercial and industrial HVAC applications to prevent water hammer and reverse fluid flow in water lines. Their conical spring design... | |
| Series LF007 Lead Free* Double Check Valve Assemblies prevent the backflow of contaminated water into the potable water supply. It consists of a Lead Free* cast copper silicon alloy (1/2... | |
| Series LF008PCQT Lead Free* Anti-Siphon, Spill-Resistant, Vacuum Breakers prevent the reverse flow of polluted water from entering into the potable water supply due to backsiphonage on indoor point-of-use applications. It... | |
| Series LF100XL Temperature and Pressure Relief Valves are used in water heater and hot water storage tank applications to provide automatic temperature and pressure protection to hot water supply tanks... | |
| Series LF1170, LFL1170 Lead Free* Hot Water Temperature Control Valves are specifically designed for mixing hot and cold water on hot water supply systems. They can be used for a... | |
| Series LF123LP Water Pressure Reducing Valves are designed to reduce incoming water pressure to a sensible level to protect plumbing system components and reduce water consumption. This series is suitable... | |
| Series LF127W High Capacity Water Pressure Reducing Valves are used in commercial and industrial applications to reduce incoming water pressure for protection of plumbing system components and to reduce water... | |
| Series LF140L Automatic Reseating Temperature and Pressure Relief Valves are used in commercial water heater applications to provide automatic temperature and pressure protection to hot water supply tanks and hot... | |
| Series LF1L, LF1XL Temperature and Pressure Relief Valves are used in water heater and hot water storage tank applications to provide automatic temperature and pressure protection to hot water supply... | |
| Series LF2000B Double Check Valve Assemblies prevent the backflow of contaminated water into the potable water supply. It consists of a Lead Free* cast silicon copper alloy body construction that... | |
| Series LF210-5 Lead Free* Automatic Gas Shutoff Valves are used in gas water heater applications to protect against overheating water in the domestic hot water supply heating system. It is... | |
| Series LF215 Super Sensitive Low Pressure Regulators are designed to meet low pressure precision requirements. The high ratio of diaphragm to orifice provides excellent performance and stability at low reduced... | |
| Series LF223, LF223S Lead Free* High Capacity Water Pressure Reducing Valves are used in commercial, industrial, and institutional applications to reduce incoming water pressure for protection of plumbing system components... | |
| Series LF25AUB-Z3 Lead Free* Water Pressure Reducing Valves are used in commercial and residential applications to reduce incoming water pressure for protection of plumbing system components and to reduce water... | |
| Series LF263A Lead Free* Small Pressure Regulators are used in small general purpose applications to regulate pressure in piping systems using water and No. 2 fuel oil. It consists of... | |
| Series LF26A Lead Free* Small Pressure Regulators are used in small general purpose applications to regulate pressure in piping systems using water and No. 2 fuel oil. It consists of... | |
| Series LF288A Lead Free* Hot or Cold Water Anti-Siphon Vacuum Breakers prevent the reverse flow of polluted water from entering into the potable water supply due to backsiphonage. It consists... | |
| Series LF288A-DM represents a complete line of vacuum breakers designed to prevent backsiphonage of contaminated water into a potable water supply. They feature a lightweight, durable “disc float" suitable for... | |
| Series LF289 Spill Resistant Atmospheric Vacuum Breakers prevent the reverse flow of polluted water from entering into the potable water supply due to backsiphonage. It consists of Lead Free* Copper... | |
| Series LF340, LF340X Automatic Reseating Temperature and Pressure Relief Valves are used in commercial water heater applications to provide automatic temperature and pressure protection to hot water supply tanks and... | |
| Series LF3L and LF53L are used for protection against excessive pressure on domestic storage tanks or tankless water heaters. Similar in construction to Watts Model LF10L, the Model LF3L has... | |
| Series LF40L, LF40XL Automatic Reseating Temperature and Pressure Relief Valves are used in commercial water heater applications to provide automatic temperature and pressure protection to hot water supply tanks and... | |
| Series LF4L is used to protect against excessive pressure in tankless water heaters. Similar in construction to Watts Model LF3L, the LF4L has no temperature relieving element. Series LF4L is... | |
| Series LF53 Lead Free* ressure Relief Valves are spring operated Lead Free* brass relief valves designed to be used only as protection from the build up of excessive pressure in... | |
| Series LF530C Lead Free* Calibrated Pressure Relief Valves are used in commercial, residential and industrial applications to protect against excessive pressure in systems containing water, oil, or air. It consists... | |
| Series LF560 Mini Water Pressure Reducing Valves are designed to reduce incoming water pressure to a sensible level to protect plumbing system components and reduce water consumption. This series is... | |
| Series LF6 will operate efficiently in silence all of the functions of a swing check or vertical lift check valve. These are not suggested for installation in sewage ejector piping. | |
| Series LF601, LF601S Lead Free* cast copper silicon alloy Maxi-Flo Check Valves are used to prevent the effects of water hammer in the piping system. They feature a Lead Free*... | |
| Series LF7 Lead Free* Dual Check Valves prevent the reverse flow of polluted water from entering into the drinking water supply at the service entrance or at individual outlets. It... | |
| Series LF709 Lead Free* Double Check Valve Assemblies prevent the reverse flow of polluted water from entering into the potable water supply. It has a modular check design for easy... | |
| Series LF70A, LFL70A Hot Water Extender Tempering Valves are used in residential water supply applications to mix cold and hot water to extend capacity of water heater storage tanks and... | |
| Series LF719 Double Check Valve Assemblies are designed to protect drinking water supplies from dangerous cross-connections in accordance with national plumbing codes and water authority requirements. It consists of a... | |
| Series LF7R Lead Free* Dual Check Valves prevent the reverse flow of polluted water from entering into the drinking water supply at the service entrance or at individual outlets. It... | |
| Series LF800M4FR Lead Free* Freeze Resistant Pressure Vacuum Breakers prevent the reverse flow of polluted water from entering into the potable water supply due to backsiphonage. It consists of Lead... | |
| Series LF800M4QT Lead Free* Anti-Siphon Pressure Vacuum Breakers prevent the reverse flow of polluted water from entering into the potable water supply due to backsiphonage. It consists of Lead Free*... | |
| Series LF909 Lead Free* Reduced Pressure Zone Assemblies prevent the reverse flow of polluted water from entering into the potable water supply due to backsiphonage and or backpressure. It consists... | |
| Series LF919 Lead Free* Reduced Pressure Zone Assemblies prevent the reverse flow of contaminated water from entering into the potable water supply due to backsiphonage and or backpressure. It consists... | |
| Series LFAFBV-FP are full-port bronze body ball valves UL/FM rated for 400psi (27.6 bar) service in fire protection systems. Available in threaded ends (NPT) with chrome-plated brass ball, brass stem... | |
| Series LFB6000, LFB6001 Lead Free* 2-Piece, Standard Port, copper silicon Ball Valves are used in commercial and industrial applications for a full range of liquids and gases. It features a... | |
| Series LFB6011 2-Piece, Standard Port, Lead Free* Brass Ball Valves with Union Connections are used in commercial applications for a full range of liquids and gases. It features a blowout... | |
| Series LFB6080, LFB6081 Lead Free* 2-Piece, Full Port, Copper Silicon Alloy Ball Valves are used in commercial and industrial applications for a full range of liquids and gases. It features... | |
| Series LFB6080G2, LFB6081G2 2-Piece, Full Port, Lead Free* bronze Ball Valves are used in commercial and industrial applications for a full range of liquids and gasses. They feature a blowout... | |
| Series LFB6400 2-Piece, Standard Port, Lead Free* Ball Valves are used in commercial and industrial applications for a full range of liquids and gases. It comes standard with actuator mounting... | |
| Series LFB6780-M1 2-Piece, Full Port, Lead Free* Copper Silicon Alloy Diverter Ball Valves are designed to divert liquids and gases in commercial and industrial applications. The LFB6780-M1 full port orifice... | |
| Series LFB6800, LFB6801 3-Piece, Full Port, Lead Free* copper silicon alloy Ball Valves feature an in-line maintenance design that offers serviceability of all operating parts without disturbing the rigid pipeline... | |
| Series LFBP30 Lead Free* Diaphragm Operated Bypass Relief Valves regulate liquid pressure as supplied by a positive pressure pump. These relief valves protect equipment by opening at desired setting and... | |
| Series LFBRVM1, Combination Ball Valve and Relief Valve is an easy to install two-in-one device. Designed to be used as water heater shutoff valves to provide both a means to... | |
| Series LFCSM-61-S Flow Measurement Valves are designed for application on low or medium flow rate HVAC units and for domes- tic water recirculation system. Their compact size allows for easy... | |
| Series LFEMVII-6400-SS Electric Motor Valves are used in commercial HVAC zone control and light industrial applications. It consists of a bronze body construction, vented stainless steel ball, standard position indicator,... | |
| Series LFF113RFP Flood Protection Shutdown Control Valves prevent catastrophic property damage due to relief valve discharge and/or a blocked or overwhelmed floor drain during normal relief valve operation. The Series... | |
| Series LFF127W Flanged High Capacity Water Pressure Reducing Valves are used in commercial and industrial applications to reduce incoming water pressure for protection of plumbing system components and to reduce... | |
| Series LFFBV 2-Piece, Full Port, Lead Free* Bronze Ball Valves comply with MSS-SP-110 and feature a blowout proof stem and virgin PTFE seats. The LFFBV full port design ensures maximum... | |
| Series LFFBV-3-PRESS-M1 2-Piece, Full Port, Lead Free* Brass Ball Valves with Integral Press Fitting Ends are designed for use in ProPress® piping systems. They feature a lead free* brass body,... | |
| Series LFFBV-3C, LFFBVS-3C Lead Free* 2-Piece, Full Port, Brass Ball Valves are used in commercial and industrial applications for a full range of liquids and gases. They feature a bottom-loaded... | |
| Series LFFBV-3C-CC, LFFBVS-3C-CC 2-Piece, Full Port, Brass Ball Valves with 3/4 in. (20mm) Hose End are used in commercial and industrial wash down applications which require a 3/4 in. (20mm)... | |
| Series LFFBV-3C-QC 2-Piece, Full Port, Lead Free* cast copper silicon alloy Ball Valves with Quick-Connect Technology are used in residential and commercial potable water applications. They feature a bottom-loaded blowout... | |
| Series LFFBV-3C-SS, LFFBVS-3C-SS 2-Piece, Full Port, Lead Free* copper silicon alloy ball valves are used in commercial and industrial applications for a full range of liquids and gases. They feature... | |
| The 1/4-inch two-piece full port ball valve is used in residential and commercial potable water applications, suitable for a full range of liquids and gases. The valve features a Lead... | |
| The 3/4-inch two-piece full port ball valve is used in residential and commercial potable water applications, suitable for a full range of liquids and gases. The valve features a Lead... | |
| The 3/8-inch two-piece full port ball valve is used in residential and commercial potable water applications, suitable for a full range of liquids and gases. The valve features a Lead... | |
| The Ames 910GF (Globe) and 910AF (Angle) Pressure Reducing Valves meet all requirements for UL listed fire protection service. Automatically reduces a higher inlet pressure to an adjustable lower outlet... | |
| The Ames ACV 900DF-A (Globe) Deluge Valve meets all requirements for UL listed, fire protection service. The design and features incorporated in the Ames ACV Valves assure accurate control, dependable... | |
| The Ames ACV 920A-UL (Angle) Relief Valve meets all requirements for UL listed, FM Approved fire protection service. The design and features incorporated in the Ames ACV valves assure accurate... | |
| The Ames ACV 920GF (Globe) and 920AF (Angle) Relief Valve meets all requirements for UL listed, FM Approved fire protection service. The design and features incorporated in the Ames ACV... | |
| The BigAl valve is designed to handle high flow rates of up to 330 gal/min (1500 L/min) on high pressure, with adjustable water levels that increase pump life and save... | |
| The Colt LFC300, LFC300N Double Check Detector Assemblies are used to prevent backflow of pollutants, that are objectionable but not toxic, from entering the potable water supply system. The Colt... | |
| The LF8 Series Hose Connection Vacuum Breakers permit the attachment of portable hoses to hose thread faucets and prevent the reverse flow of polluted water into the potable water supply... | |
| The Model 263RS is a remote sensed, direct acting, diaphragm actuated Pilot that is used on various configurations of Automatic Control Valves. It is normally held open by the force... | |
| The Model 263SS is a direct acting, diaphragm actuated Pilot that automatically reduces a higher upstream (inlet) pressure to a constant downstream (outlet) pressure. It is normally held open by... | |
| The Model CP14-1SS is a direct acting, diaphragm actuated Pilot that senses and responds to changes in a differential pressure signal. The differential pressure signal is usually created by an... | |
| The Model CP15-1SS is a remote sensed, direct acting, diaphragm actuated Pilot that is used on various configurations of Automatic Control Valves. It is normally held open by the force... | |
| The Model CP15SS is a direct acting, diaphragm actuated Pilot that automatically reduces a higher upstream (inlet) pressure to a constant downstream (outlet) pressure. It is normally held open by... | |
| The Model LF263AP is a direct acting, diaphragm actuated control pilot that automatically reduces a higher upstream (inlet) pressure to a constant downstream (outlet) pressure. It is normally held open... | |
| The Model LFCP-15 is a direct acting, diaphragm actuated Pilot that automatically reduces a higher upstream (inlet) pressure to a constant downstream (outlet) pressure. It is normally held open by... | |
| The Model LFCP14-1 is a direct acting, diaphragm actuated Pilot that senses and responds to changes in a differential pressure signal. The differential pressure signal is usually created by an... | |
| The Series 3000BM1 Double Check Detector Assembly (DCDA) is specifically designed to protect against possible backpressure and backsiphonage conditions for non-health hazard (i.e., pollutant) application in accordance with Local Governing... | |
| The WATTS ACV 116FM (Globe) Relief Valve meets all requirements for UL listed, FM Approved fire protection service. The design and features incorporated in the WATTS ACV Valves assure accurate... | |
| The WATTS ACV Backpressure or Sustaining Control Valve with Hydraulic Check Feature is designed to permit flow when upstream pressure is above the adjustable setpoint of the control pilot, and... | |
| The WATTS ACV Combination Surge Anticipator and Pressure Relief Control Valve is designed to minimize the effects of water hammer and pressure surges resulting from: 1) Normal pump starting and... | |
| The WATTS ACV Electronic Control Valve is designed to be electrically positioned to control flow, pressure, level or temperature for water applications. It is a throttling valve controlled by two... | |
| The Watts ACV Models F100 and F1100 are single chamber basic valves that incorporate a one-piece disc and diaphragm assembly. This assembly is the only moving part within the valve... | |
| The WATTS ACV Modulating Float Control Valve is designed to maintain a constant liquid level in a tank or reservoir. It throttles open on a lowering liquid level and throttles... | |
| The WATTS ACV Modulating Float Control Valve with Pressure Sustaining Feature is designed to maintain a constant liquid level in a tank or reservoir, and also throttle to sustain a... | |
| The WATTS ACV Non-Surge Check Valve is designed to control pipeline surges caused by flow reversal by slowly opening and closing at separate adjustable rates. | |
| The WATTS ACV On-Off Float Control Valve with High Capacity Pilot System is designed to open fully or close drip-tight as commanded by the Float Control Pilot. The Float Pilot... | |
| The WATTS ACV On-Off Float Control Valve with Pressure Sustaining Feature is designed to open fully or close drip-tight as commanded by the Float Control Pilot, and throttles to sustain... | |
| The WATTS ACV One Way Flow Altitude Valve is designed to open, allowing flow into a reservoir or elevated storage tank (tank fill), and close drip tight when high water... | |
| The WATTS ACV One Way Flow Altitude Valve with Delayed Opening Feature is designed to open, allowing flow into a reservoir or elevated storage tank (tank fill), and close drip... | |
| The WATTS ACV One Way Flow Altitude Valve with Pressure Sustaining Feature is designed to open, allowing flow into a reservoir or elevated storage tank (tank fill), and close drip... | |
| The WATTS ACV One Way Flow Altitude Valve with Solenoid Override Feature is designed to open, allowing flow into a reservoir or elevated storage tank (tank fill), and close drip... | |
| The WATTS ACV Pressure Reducing and Check Valve is designed to automatically reduce a fluctuating higher upstream pressure to a constant lower downstream pressure regardless of varying flow rates, and... | |
| The WATTS ACV Pressure Reducing and Downstream Surge Control Valve is designed to automatically reduce a fluctuating higher upstream pressure to a constant lower downstream pressure regardless of varying flow... | |
| The WATTS ACV Pressure Reducing and Solenoid (On-Off) Control Valve is designed to automatically reduce a fluctuating higher upstream pressure to a constant lower downstream pressure regardless of varying flow... | |
| The WATTS ACV Pressure Reducing and Sustaining Control Valve is designed to automatically reduce a fluctuating higher upstream pressure to a constant lower downstream pressure regardless of varying flow rates,... | |
| The WATTS ACV Pressure Reducing and Sustaining Control Valve with Downstream Surge Control Feature is designed to automatically reduce a fluctuating higher upstream pressure to a constant lower downstream pressure... | |
| The WATTS ACV Pressure Reducing Control Valve is designed to automatically reduce a fluctuating higher upstream pressure to a constant lower downstream pressure regardless of varying flow rates. | |
| The WATTS ACV Pressure Reducing Control Valve with Low Flow By-Pass is designed to automatically reduce a fluctuating higher upstream pressure to a constant lower downstream pressure regardless of varying... | |
| The WATTS ACV Pressure Reducing Control Valve with Return Flow Feature is designed to automatically reduce a fluctuating higher upstream pressure to a constant lower downstream pressure regardless of varying... | |
| The WATTS ACV Pressure Relief, Sustaining or Backpressure Control Valve is designed to permit flow when upstream pressure is above the adjustable setpoint of the control pilot, and throttle toward... | |
| The WATTS ACV Pressure Sustaining and Solenoid (On-Off) Control Valve is designed to permit flow when upstream pressure is above the adjustable setpoint of the control pilot, and throttle toward... | |
| The Watts ACV Pressure Sustaining and Solenoid (On-Off) Control Valve with Hydraulic Check Feature is designed to permit flow when upstream pressure is above the adjustable setpoint of the control... | |
| The WATTS ACV Pump Control Valve is designed to minimize the surges associated with the starting and stopping of pumps. The valve opens at an adjustable rate upon pump start-up,... | |
| The WATTS ACV Pump Control Valve with Backpressure Feature is designed to minimize the surges associated with the starting and stopping of pumps, and automatically throttle toward closed when pump... | |
| The WATTS ACV Pump Control Valve with Pressure Reducing Feature is designed to minimize the surges associated with the starting and stopping of pumps, and automatically reduce pump outlet pressure... | |
| The WATTS ACV Pump Control Valve with Rate-of-Flow Feature is designed to minimize the surges associated with the starting and stopping of pumps, and automatically limit flow rate to a... | |
| The WATTS ACV Rate of Flow Control Valve is designed to automatically limit flow rate to a constant, adjustable, maximum. The throttling action of the valve is controlled by an... | |
| The WATTS ACV Rate of Flow Control Valve with Hydraulic Check Feature is designed to automatically limit flow rate to a constant, adjustable, maximum, and close drip-tight when downstream pressure... | |
| The WATTS ACV Rate of Flow Control Valve with Pressure Reducing Feature is designed to automatically limit flow rate to a constant, adjustable, maximum, and reduce a fluctuating higher upstream... | |
| The WATTS ACV Rate of Flow Control Valve with Pressure Sustaining Feature is designed to automatically limit flow rate to a constant, adjustable, maximum, and sustain a minimum upstream pressure. | |
| The WATTS ACV Rate of Flow Control Valve with Solenoid (On-Off) Feature is designed to automatically limit flow rate to a constant, adjustable, maximum. The throttling action of the valve... | |
| The WATTS ACV Solenoid Control Valve is designed to open fully or close drip-tight as commanded by a 3-Way Solenoid Pilot. The solenoid may be activated by a pressure switch,... | |
| The WATTS ACV Solenoid Control Valve with High Capacity Pilot System and Hydraulic Check Feature is designed to open fully or close drip-tight as commanded by a 3-Way Solenoid Pilot,... | |
| The WATTS ACV Solenoid Control Valve with High Capacity Pilot System is designed to open fully or close drip-tight as commanded by a 3-Way Solenoid Pilot. The solenoid may be... | |
| The WATTS ACV Solenoid Control Valve with Hydraulic Check Feature is designed to open fully or close drip-tight as commanded by a 3-Way Solenoid Pilot, and close drip-tight when downstream... | |
| The WATTS ACV Two Way Flow Altitude Valve is designed to open, allowing flow into a reservoir or elevated storage tank (tank fill), and close drip tight when high water... | |
| The WATTS ACV Two Way Flow Altitude Valve with Solenoid Override Feature is designed to open, allowing flow into a reservoir or elevated storage tank (tank fill), and close drip... | |
| The Watts Model LF07S Residential Fire Sprinkler Dual Check Backflow Preventer is designed for non-health hazard [i.e., pollutant] application on potable fire sprinkler service connections to protect against possible backsiphonage... | |
| This acetyl sleeve valve, with its full flow design, is used for filling medium troughs. It provides medium to high demand flow rates of 82 gal/min. This acetyl full flow... | |
| Versatile 2 in. twin piston valve; capable of use on single or multi-tank configuration. | |
| Very durable 1.25 in. fiber reinforced polymer valve body; latest generation valve from Fleck®; highest service and backwash rates available for residential light commercial applications. | |
| Watts Drainage BV-200 cast iron backwater valve with gasketed cover, bronze seat and flapper, and no hub connections | |
| Watts Drainage BV-300 epoxy coated cast iron ball float backwater valve with removable bronze ring and no hub connections. | |
| Watts Drainage Products BV-240 cast iron backwater valve with gasketed cover, bronze seat and flapper, no hub connection, and epoxy coated steel access housing. |
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