Spirax-Sarco 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

Product Name Notes
Boiler Feed Check Valve -- DCV3/B Description The Spirax Sarco DCV3/B boiler feed check valve is designed specifically for use on boiler feedwater systems. It is a stainless steel disc check valve with a soft EPDM...
Solenoid Valves for use with Piston Actuated Valve -- DM Type A 3-port two way electropneumatic pilot solenoid valve that can be directly mounted (banjo connection) to the PF51G and PF61G-NC, NO and BD series piston actuated valves. Suitable for air...
Spirax-Monnier Venting and Non-venting Ball Valve A full bore ball valve suitable for compressed air and other fluids and gases compatible with the materials of construction and pressure /temperature limits (contact Spirax Sarco for details). It...
Austenitic Stainless Steel Split Disc Check Valve -- SDCV4 A range of austenitic stainless steel split disc check valves in a wafer pattern suitable for fitting between ASME (ANSI) Class 150 and Class 300, JIS / KS 10K and...
Austenitic Stainless Steel Split Disc Check Valve -- SDCV8 A range of austenitic stainless steel split disc check valves in a wafer pattern suitable for fitting between PN16 and PN40 flanges. Their function is to prevent reverse flow on...
Carbon Steel Split Disc Check Valve -- SDCV3 A range of carbon steel split disc check valves in a wafer pattern suitable for fitting between ASME (ANSI) Class 150 and Class 300, JIS / KS 10K and 20K...
Carbon Steel Split Disc Check Valve -- SDCV7 A range of carbon steel split disc check valves in a wafer pattern suitable for fitting between PN16 and PN40 flanges. Their function is to prevent reverse flow on a...
Bellows Sealed Stop Valve -- BSA
Bellows Sealed Stop Valve -- BSAT
A range of sealed, in-line stop valves having twin ply bellows as standard throughout the range. These valves have been designed for use on steam, gas, liquid, condensate and water...
Bellows Sealed Stop Valve -- A3S
Bellows Sealed Stop Valve -- A3SS
A screwed and socket weld bellows sealed, in-line stop valve for use on steam, gas, liquid, condensate and water systems.
Ball Valves DN15 to DN150 -- M21Si ISO
Ball Valves DN15 to DN150 -- M21Vi ISO
Both the M21Si and M21Vi are reduced bore ball valves, with a single piece body, having ISO mounting as standard. They are designed to be isolating valves, which can be...
Reduced Bore Ball Valve -- M40Si ISO
Reduced Bore Ball Valve -- M40Vi ISO
Both the M40Si and M40Vi are reduced bore ball valves, with a single piece body, having ISO mounting as standard. They are designed to be isolating valves, which can be...
Stop Valve -- HV3 Bronze bodied globe stop valves in sizes to suit your application. Robust Safe Accurate Low cost of ownership
Disc Check Valve -- DCV8 DCV8 disc check valves are of a wafer pattern, designed to be sandwiched between DIN 2501 and EN 1092 flanges. Their function is to prevent reverse flow on a wide...
Ball Valves DN25 to DN150 -- M20H
Ball Valves DN25 to DN150 -- M20S
M20 is a reduced bore ball valve, with a single piece body. It has been designed for use as an isolating valve, not a control valve which can be used...
Full Bore Ball Valve API 6D -- M33S ISO
Full Bore Ball Valve API 6D Firesafe API 607 -- M33F ISO
Manufactured to stringent specification providing reliable tight shut-off and less maintenance. Wide range of sizes, materials & body design option providing a suitable model for any application. Precision design providing...
Pilot Operated Pressure Reducing Valve with SG Iron Bodies -- DP27G Pilot operated pressure reducing valves have bodies manufactured using SG iron. Suitable for compressed air and inert industrial gas applications. Its design incorporates a nitrile soft seal pilot and main...
Pilot Operated Pressure Reducing Valve with SG Iron Bodies -- DP27GY Pilot operated pressure reducing valves have bodies manufactured using SG iron. Suitable for compressed air, inert industrial gas and critical low pressure control applications. Its design DP27 GY i ncorporates...
Pilot Operated Pressure Reducing Valve with SG Iron Bodies -- DP27E Pilot operated pressure reducing valves have bodies manufactured using SG iron. Suitable for steam applications. It incorporates an electrical solenoid valve in the pipe assembly allowing remote closure by means...
Pilot Operated Pressure Reducing Valve with SG Iron Bodies -- DP27 Pilot operated pressure reducing valves have bodies manufactured using SG iron. Suitable for steam or compressed air applications.
Pilot Operated Pressure Reducing Valve with SG Iron Bodies -- DP27Y Pilot operated pressure reducing valves have bodies manufactured using SG iron. Suitable for steriliser or critical low pressure control applications. It uses a lower rate control spring with a d...
Pilot Operated Pressure Reducing Valve with SG Iron Bodies -- DP27R Pilot operated pressure reducing valves have bodies manufactured using SG iron. This can be remotely adjusted by varying a pressure signal to the pilot diaphragm. This is usually achieved using...
Full Bore Ball Valve API 6D -- M33V ISO Produced in accordance with API 6D the M33V ISO full bore two-piece body ball valve with floating ball, has been designed for use as an isolating valve, not a control...
Two-port Control Valve -- SPIRA-TROL SPIRA-TROL is a range of two-port single seat globe valves with cage retained seats conforming to EN and ASME standard. These valves are available in three body materials in sizes...
Two-port and Three-port Control Valve -- SPIRA-TROL 'S' STERI-TROL 'S' series are two-port and three-port control valves manufactured using 316L stainless steel. They are designed for mixing fluids (three-port only), and for on / off and modulating control...
Pilot Operated Temperature Control Valve with SG Iron Body -- 37D
Pilot Operated Temperature Control Valve with SG Iron Body -- 37DE
The 37D is a pilot operated temperature control valve suitable for use on steam applications and comes complete with 2 m of capillary tube as standard (other lengths are available...
High Capacity Automatic Air and Gas Vent for Liquid Systems -- AE10S The AE10S is a high capacity float type automatic air and gas vent for liquid systems and is readily maintainable. The body and cover are of cast iron and the...
SG Iron Automatic Air Vents for Liquid System -- AE14 The AE14 is part of a range of float type air vents for liquid systems. The body and cover are of SG iron and the complete unit is readily maintainable.
Automatic Air Eliminators / Air and Gas Vents for Liquid Systems -- AE30
Automatic Air Eliminators / Air and Gas Vents for Liquid Systems -- AE30A
Automatic Air Eliminators / Air and Gas Vents for Liquid Systems -- AE30B
Automatic Air Eliminators / Air and Gas Vents for Liquid Systems -- AE30C
The AE30 range of automatic air eliminators /air and gas vents are designed for use on liquid installations.The body and the cap are made from a special brass alloy, which...
Automatic Air Eliminators / Air and Gas Vents for Liquid Systems -- AE30LV The AE30LV range of automatic air eliminator s / air vents for liquid systems have a lightweight float for use on liquids with a minimum specific gravity of 0.7 and...
Automatic Air Eliminators / Air and Gas Vents for Liquid Systems -- AE36
Automatic Air Eliminators / Air and Gas Vents for Liquid Systems -- AE36A
The AE36 range of automatic air eliminator s / air vents is designed for use on hot and cold water installations. The body and cap are of austenitic stainless steel...
Automatic Air and Gas Vents for Liquid Systems -- AE44
Automatic Air and Gas Vents for Liquid Systems -- AE44S
The AE44 and AE44S are float type automatic air and gas vents for liquid systems. The body and cover are of steel and the valve cone is available in synthetic...
Automatic Air and Gas Vents for Liquid Systems -- AE50S The AE50S automatic air and gas vent is designed for use on liquid systems. It has a welded construction and the body is manufactured in 304L austenitic stainless steel.
Austenitic Stainless Steel Automatic Air Vents for Liquid Systems -- AES14
Austenitic Stainless Steel Automatic Air Vents for Liquid Systems -- AES14E
Austenitic Stainless Steel Automatic Air Vents for Liquid Systems -- AES14S
The AES14, AES14S and AES14E ar e austenitic stainless steel ball float type air vents for liquid systems. They are available with Viton, stainless steel and EPDM valve cones respectively.
Compressed Air Drain Trap -- Airodyn The Airodyn is a thermodynamic type compressed air drain trap. The external body surfaces are electroless nickel plated (ENP) which is oxidation resistant.
Air Vent for Steam Systems -- AV13 The AV13 is a maintainable balanced pressure thermostatic air vent with angled connections.
Air Vent for Steam Systems -- AV45 The AV45 is a forged alloy steel, medium pressure, temperature sensitive, maintainable air vent. The operating element comprises a stack of bimetal discs which control the flow of air and...
Carbon Steel Air Vent for Steam Systems -- AVC32 The AVC32 is a carbon steel maintainable balanced pressure thermostatic air vent for use on steam systems. It has an integral flat strainer screen and straight connections. All pressure bearing...
Stainless Steel Thermostatic Air Vent -- AVM7 The AVM7 is a maintainable thermostatic air vent designed to remove air and other non-condensible gases from clean steam systems. Manufactured in 316L stainless steel with minimal crevices, and a...
Stainless Steel Air Vent for Steam Systems -- AVS32 The AVS32 is a stainless steel maintainable balanced pressure thermostatic air vent for use on steam systems. It has an integral flat strainer screen and straight connections. All pressure bearing...
Compressed Air Drain Trap -- BRoil The B Roil is a maintainable thermodynamic type compressed air drain trap, specifically designed to remove small quantities of oil contaminated con densate, for use on railway rolling stock.
Boiler Blowdown Valve -- BCV1
Boiler Blowdown Valve -- BCV2
The BCV1 and BCV20 valves are small bore, normally closed valves with a brass body and corrosion resistant internal components. They are primarily intended for low and medium pressure boiler...
Blowdown / Depressurisation Valve -- BDV1 The BDV depressurisation valves are designed to be fitted into " , ½ " and DN15 connections for drain / blowdown / purge and vent / depressurisation of pipework or...
Blowdown / Depressurisation Valve -- BDV2 The BDV depressurisation valves are designed to be fitted into 3/8" , ½" and DN15 connections for drain / blowdown / purge and vent / depressurisation of pipework or products.
Compressed Air Drain Trap -- BRair The BRair is a thermodynamic type compressed air drain trap, specifically for use on railway rolling stock (British Rail Cat. no. 61/41955). The external body surfaces have electroless nickel preparation...
Gunmetal Pressure Reducing Valve -- BRV2B5
Gunmetal Pressure Reducing Valve -- BRV2S5
SG Iron Pressure Reducing Valve -- BRV2B
SG Iron Pressure Reducing Valve -- BRV2S
The BRV2S and BRV2B are direct acting pressure reducing valves designed for applications using steam or gases such as compressed air. This range of pressure reducing valves have SG iron...
SG Iron Pressure Reducing Valve -- BRV71
SG Iron Pressure Reducing Valve -- BRV73
The BRV71 (screwed) and BRV73 (flanged) are SG iron bodied direct acting pressure reducing valves designed for applications using steam.
Gunmetal Self-acting Control Valve -- BX
Gunmetal Self-acting Control Valve -- BXRA
The BX range of two-port valves are used in conjunction with Spirax Sarco SA control systems to provide a self-acting temperature control unit. Alternatively, they can be used as electrically...
Air and Gas Trap -- CA10S The CA10S is a float type automatic liquid drain trap for air and gas systems. It has a cast iron body and cover with stainless steel valve head for use...
SG Iron Air and Gas Trap ½" and ¾" (Screwed) -- CA14
SG Iron Air and Gas Trap DN15 to DN25 (Flanged) -- CA14
The CA14 is a range of float type automatic liquid drainers for air and gas systems. The body and cover are of SG iron and the complete unit is readily...
Air and Gas Trap DN40 and DN50 (Flanged) -- CA14S The CA14S is a cast iron ball float air and gas trap. It is available with a metal valve cone given designation CA14S having horizontal flanged connections. The cover will...
Carbon Steel Air and Gas Traps Flanged DN15 to DN25 -- CA44
Carbon Steel Air and Gas Traps Flanged DN15 to DN25 -- CA44S
The CA44 is a carbon steel bodied ball float steam trap having stainless steel working internals. It is available with a soft valve cone given designation CA44 or with a...
Austenitic Stainless Steel Air and Gas Traps Flanged DN15 to DN25 -- CA46
Austenitic Stainless Steel Air and Gas Traps Flanged DN15 to DN25 -- CA46S
The CA46 is an austenitic stainless steel ball float air and gas trap. It is available with a soft valve cone given designation CA46 or with a metal valve cone...
Austenitic Stainless Steel Ball Float Air and Gas Trap -- CAS14
Austenitic Stainless Steel Ball Float Air and Gas Trap -- CAS14S
The CAS14 and CAS14S are austenitic stainless steel ball float gas /air drain traps. They provide efficient condensate drainage from compressed air and other gas systems, allowing the process to...
1" (DN25) to 4" (DN100) Carbon Steel Cage Design, Two-Port Control Valve -- CE43 The CE43 series is a range of carbon steel two-port, cage trim, control valves conforming to ASME B 16.34, ASME VIII standards in sizes 1" to 4" (DN25 to DN100)...
5" (DN125) to 8" (DN200) Carbon Steel Cage Design, Two-Port Control Valve -- CE43 The CE43 series is a range of carbon steel two-port, cage trim, control valves conforming to ASME B 16.34, ASME VIII standards in sizes 5" to 8" (DN125 to DN200)...
5" (DN125) to 8" (DN200) Stainless Steel Cage Design, Two-Port Control Valve -- CE63 The CE63 series is a range of alloy steel two-port, cage trim, control valves conforming to ASME B 16.34, ASME VIII standards in sizes 5" to 8" (DN125 to DN200)...
1" (DN25) to 4" (DN100) Stainless Steel Cage Design, Two-Port Control Valve -- CE63 The CE63 series is a range of stainless steel two-port, cage trim, control valves conforming to ASME (ANSI) B 16.34, ASME VIII standards in sizes 1" to 4" (DN25 to...
1" (DN25) to 4" (DN100) Alloy Steel Cage Design, Two-Port Control Valve -- CE83 The CE83 series is a range of alloy steel two-port, cage trim, control valves conforming to ASME B 16.34, ASME VIII standards in sizes 1" to 4" (DN25 to DN100)...
5" (DN125) to 8" (DN200) Alloy Steel Cage Design, Two-Port Control Valve -- CE83 The CE83 series is a range of alloy steel two-port, cage trim, control valves conforming to ASME B 16.34, ASME VIII standards in sizes 5" to 8" (DN125 to DN200)...
Sanitary Check Valve with Metal Seat -- CVS10
Sanitary Check Valve with Soft Seat -- CVS10
The CVS10 sanitary in-line spring assisted check valve is manufactured from 316L stainless steel and prevents reverse flow in fluid lines. The CVS10 with metal seat is designed for steam...
Disc Check Valve -- DCV1 The DCV1 disc check valve is of the wafer pattern designed to be sandwiched between flanges. It is suitable for use on a wide range of fluids for applications in...
Carbon Steel Centrally Guided Disc Check Valve -- DCV10C
Stainless Steel Centrally Guided Disc Check Valve -- DCV10
The DCV10 (cast stainless steel) and DCV10C (zinc plated cast carbon steel) are wafer pattern disc check valves that have been designed to be sandwiched between flanges for use with...
Disc Check Valve -- DCV3
Disc Check Valve -- DCV3LT
The DCV3 and DCV3LT disc check valves are of the wafer pattern designed to be sandwiched between flanges. They are suitable for use on a wide range of fluids for...
Disc Check Valve -- DCV4 The DCV4 stainless steel disc check valve is of the wafer pattern designed to be sandwiched between ASME flanges. It is suitable for use on a wide range of fluids...
Austenitic Stainless Steel Disc Check Valve -- DCV41 The DCV41 is an austenitic stainless steel disc check valve available with either screwed or socket weld end connections. Its function is to prevent reverse flow on a wide variety...
Disc Check Valve -- DCV6 The DCV6 stainless steel disc check valve is of the wafer pattern designed to be sandwiched between flanges. It is suitable for use on a wide range of fluids for...
Cast Steel Excess Pressure Valve -- DEP4 The DEP4 is a cast steel direct acting bellows sealed excess pressure valve. The standard version as an EPDM diaphragm (limited to 125° C) and is suitable for steam and...
SG Iron Excess Pressure Valve -- DEP7 The DEP7 is an SG iron direct acting bellows sealed excess pressure valve. The standard version has an EPDM diaphragm limited to 125° C and is suitable for steam and...
SG Iron Pressure Reducing Valve -- DLV7 The DLV7 is an SG iron direct acting bellows sealed pressure reducing valve. The standard version has an EPDM diaphragm and is suitable for steam.
Pilot Operated Pressure Reducing Valve with Cast Steel Bodies -- DP143
Pilot Operated Pressure Reducing Valve with Cast Steel Bodies -- DP143G
Pilot Operated Pressure Reducing Valve with Cast Steel Bodies -- DP143H
The DP143, DP143G and DP143H pilot operated pressure reducing valves have been manufactured using cast steel.
Pilot Operated Pressure Reducing Valve with Stainless Steel Bodies -- DP163
Pilot Operated Pressure Reducing Valve with Stainless Steel Bodies -- DP163G
Pilot Operated Pressure Reducing Valve with Stainless Steel Bodies -- DP163Y
The DP163, DP163G and DP163Y pilot operated pressure reducing valves have been manufactured using stainless steel.
Pilot Operated Pressure / Temperature Control Valve with SG Iron Bodies -- DP17T
Pilot Operated Pressure / Temperature Control Valve with SG Iron Bodies -- DP17TE
The DP17T and DP17TE are combined pressure / temperature control valves for use on steam applications. They are designed to be used in conjunction with a 2 m length of...
Pilot Operated Pressure / Temperature Control Valve with SG Iron Bodies -- DP27T
Pilot Operated Pressure / Temperature Control Valve with SG Iron Bodies -- DP27TE
The DP27T and DP27TE are combined pressure / temperature control valves for use on steam applications. They are designed to be used in conjunction with a 2 m length of...
Pilot Operated Pressure Reducing Valve with SG Iron Bodies -- DPP17E
Pilot Operated Pressure Reducing Valve with SG Iron Bodies -- DPP17EE
The DPP17E is an SG iron pilot operated pressure reducing valve fitted with an additional pressure control pilot. This allows the valve to reduce the pressure to a lower level...
Combined Pressure Reducing and Surplussing Valve -- DPS17 The DPS17 is an SG iron pilot operated valve which combines the functions of a pressure reducing valve and a surplussing valve. It is suitable for steam or gases such...
Cast SteelPressure Reducing Valve -- DRV4
Cast SteelPressure Reducing Valve -- DRV4G
The DRV4 is a cast steel direct acting bellows sealed pressure reducing valve. The standard version has an EPDM diaphragm and is suitable for steam, water and air applications. The...
SG Iron Pressure Reducing Valve -- DRV7
SG Iron Pressure Reducing Valve -- DRV7G
The DRV7 is an SG iron direct acting bellows sealed pressure reducing valve. The standard version has an EPDM diaphragm and is suitable for steam, water and air applications. The...
Isolating Valve -- F50C The F50C is a needle type isolating valve designed for primary isolation in flowmetering applications with steam and other industrial fluids. No spares are available.
High Limit Cut-out Shut-off Valve -- HL17 The HL17 high limit cut-out is a solenoid operated shut-off valve which can be activated by any device capable of interrupting the supply of current to the solenoid coil, such...
Spirax-Monnier International Compressed Air Regulator -- IR1
Spirax-Monnier International Compressed Air Regulator -- IRN1
The IR1 and IRN1 Spirax-Monnier international compressed air regulators provide accurate pressure control for general purpose pneumatic systems. Principal features: Good flow characteristics. Good regulation characteristics. Fast response. Dead tight...
Monnier International Compressed Air Regulator -- IR1M
Monnier International Compressed Air Regulator -- IRN1M
The IR1M and IRN1M Monnier international compressed air regulators provide accurate pressure control for general purpose pneumatic systems. Principal features: Good flow characteristics. Good regulation characteristics. Fast response. Dead tight...
Stainless Steel Self-acting Control Valve -- KA61
Stainless Steel Self-acting Control Valve -- KA63
Stainless Steel Self-acting Control Valve -- KC63
The KA and KC range of two-port valves are used in conjunction with Spirax Sarco SA control systems to provide a self-acting temperature control unit. Alternatively, they can be used...
Bronze Self-Acting Control Valve -- KA51
Bronze Self-Acting Control Valve -- KB51
Bronze Self-Acting Control Valve -- KC51
Cast Iron Self-acting Control Valve -- KA31
Cast Iron Self-acting Control Valve -- KA33
Cast Iron Self-acting Control Valve -- KB31
Cast Iron Self-acting Control Valve -- KB33
Cast Iron Self-acting Control Valve -- KC31
Steel Self-acting Control Valve -- KA43
Steel Self-acting Control Valve -- KB43
Steel Self-acting Control Valve -- KC43
The KA, KB and KC range of two-port valves are used in conjunction with Spirax Sarco SA control systems to provide a self-acting temperature control unit. Alternatively, they can be...
DN15 (½") to DN200 (8") Two-port Control Valve -- KE Series The KE series control valves are a range of two-port single seat globe valves conforming to EN 1092. The valves are available in three body materials in sizes ranging from...
½" (DN15) to 8" (DN200) ANSI Two-port Control Valve -- KEA Series The KEA series control valves are a range of two-port single seat globe valves conforming to ANSI / ASTM specification. The valves are available in three body materials in sizes...
Key Operated Boiler Blowdown Valve -- KBV21i
Key Operated Boiler Blowdown Valve -- KBV40i
The key operated boiler blowdown valve consists of a carbon steel reduced bore ball valve with carbon reinforced PTFE seats and a key operated mechanism in stainless steel. Two types...
Steel Self-acting Control Valve -- KX43
Steel Self-acting Control Valve -- KY43
The KX and KY range of two-port valves are used in conjunction with Spirax Sarco SA control systems to provide a self-acting temperature control unit. Alternatively, they can be used...
Bronze Self-acting Control Valve -- KX51
Bronze Self-acting Control Valve -- KY51
The KX51 and KY51 range of two-port valves are used in conjunction with Spirax Sarco SA control systems to provide a self-acting temperature control unit. Alternatively, they can be used...
Cast Iron Self-acting Control Valve -- KX31
Cast Iron Self-acting Control Valve -- KX33
Cast Iron Self-acting Control Valve -- KY31
Cast Iron Self-acting Control Valve -- KY33
The KY31 and KY33 incorporate a pressure balancing bellows, which enables the valve to operate against higher differential pressures.
Bronze Lift Check Valve -- LCV1 The LCV1 is a bronze lift check valve which is installed in horizontal lines to prevent reverse flow.
Lift Check Valve -- LCV3
Lift Check Valve -- LCV4
Lift Check Valve -- LCV6
Lift Check Valve -- LCV7
The LCV3, LCV4, LCV6 and LCV7 lift check valves are designed in accordance with EN 12516 and ASME B16.34 to prevent reverse flow in the installations. The design of these...
Gunmetal Pressure Reducing Valve -- LRV2B
Gunmetal Pressure Reducing Valve -- LRV2S
The LRV2B and LRV2S are direct acting pressure reducing valves suitable for liquid applications.
Ball Valve DN¼" to DN2½" -- M10F ISO The M10F ISO three-piece body ball valve has been designed for use as an isolating valve, not a control valve, and can be serviced without removal from the pipeline. It...
Ball Valve DN¼" to DN2½" -- M10F The M10F three-piece body ball valve has been designed for use as an isolating valve, not a control valve. It is antistatic and firesafe as standard and can be serviced...
Ball Valve DN¼" to DN2½" -- M10Hi ISO The M10Hi ISO three-piece body ball valve has a lockable handle and ISO mounting as standard and features a special ball, which has received a surface hardening. It can be...
Ball Valve DN¼" to DN2" -- M10HP The M10HP is a three piece body ball valve designed specially for manual isolation of high pressure gas service. The design includes floating ball and blow-out proof stem. Servicing can...
Ball Valve DN¼" to DN2" -- M10HPi ISO The M10HPi ISO three-piece body ball valve has a lockable handle and ISO mounting as standard. It features a special floating ball, which has received a surface hardening and a...
Tobacco Ball Valve DN¼" to DN2½" -- M10HTi ISO The M10HTi ISO three-piece body ball valve has a lockable handle and ISO mounting as standard and features a special ball, which has received a surface hardening. This particular ball...
Ball Valve DN¼" to DN2½" -- M10P The M10P three-piece body ball valve has been designed for use as an isolating valve, not a control valve, and can be serviced without removal from the pipeline. It can...
Ball Valve DN¼" to DN2½" -- M10Pi ISO The M10Pi ISO three-piece body ball valve has been designed for use as an isolating valve, not a control valve, has a lockable handle as standard and can be serviced...
Ball Valve DN¼" to DN2½" -- M10S The M10S three-piece body ball valve has been designed for use as an isolating valve, not a control valve, and can be serviced without removal from the pipeline (screwed and...
Automation Ball Valve DN¼" to DN2½" -- M10Si ISO The M10Si ISO Automation three-piece body ball valve has ISO mounting as standard. It is designed for use as an automated isolating valve, not a control valve, on applications that...
Ball Valve DN¼" to DN2½" -- M10Si ISO The M10Si ISO three-piece body ball valve has been designed for use as an isolating valve, not a control valve, has a lockable handle as standard and can be serviced...
Ball Valve DN¼" to DN2½" -- M10Ti ISO The M10Ti ISO three-piece body ball valve has been designed for use as an isolating valve, not a control valve, has a lockable handle as standard and can be serviced...
Ball Valve DN¼" to 2½" -- M10V The M10V three-piece body ball valve has been designed for use as an isolating valve, not a control valve, and can be serviced without removal from the pipeline (screwed and...
Ball Valve DN¼" to DN2½" -- M10Vi ISO The M10Vi ISO three-piece body ball valve has been designed for use as an isolating valve, not a control valve, has a lockable handle as standard and can be serviced...
Ball Valve DN¼" to DN2½" -- M15 ISO The M15 ISO three-piece body ball valve has ISO mounting and metal seats as standard. This makes it suitable for working with fluids that contain solids in suspension. It can...
Ball Valves DN15 to DN150 -- M21Fi ISO The M21Fi is a reduced bore ball valve, with a single piece body, having ISO mounting as standard. It is designed to be an isolating valve, which can be used...
Reduced Bore Ball Valve DN15 to DN150 Flanged PN40 -- M21Hi ISO The M21Hi is a reduced bore ball valve, with a single piece body, having ISO mounting as standard. As a main feature the valve has a special ball which has...
Tobacco Reduced Bore Ball Valve DN15 to DN150 Flanged PN40 -- M21HTi ISO The M21HTi is a reduced bore ball valve, with a single piece body, having ISO mounting as standard. As a main feature the valve has a special ball which has...
Full Bore Ball Valve DN50 to DN200 DIN PN16 (F1 and F4) -- M31S ISO The M31S ISO full bore two-piece body ball valve, has been designed for use as an isolating valve, not a control valve. It can be used with the majority of...
Full Bore Ball Valve DN50 to DN200 DIN PN16 (F1 and F4) -- M31V ISO The M31V ISO full bore two-piece body ball valve, has been designed for use as an isolating valve, not a control valve. It can be used with the majority of...
Reduced Bore Ball Valve -- M40 ISO The M40 ISO is a reduced bore ball valve, with a single piece body, having ISO mounting as standard. It is an isolating valve, which can be used with the...
Ball Valve - Firesafe -- M40F ISO The M40F ISO is a reduced bore ball valve, with a single piece body, having ISO mounting and firesafe design as standard. It is an isolating valve, which can be...
Reduced Bore Ball Valve -- M40Fi ISO The M40Fi is a reduced bore ball valve, with a single piece body, having ISO mounting as standard. It is designed to be an isolating valve, which can be used...
Reduced Bore Ball Valve -- M40Hi ISO The M40Hi is a reduced bore ball valve, with a single piece body, having ISO mounting as standard. As a main feature the valve has a special ball which has...
Tobacco Reduced Bore Ball Valve -- M40HTi ISO The M40HTi is a reduced bore ball valve, with a single piece body, having ISO mounting as standard. As a main feature the valve has a special ball which has...
Automation Ball Valve -- M40S ISO The M40S ISO Automation is a reduced bore ball valve, with a single piece body, having ISO mounting as standard (making it easy and safe to automate). It is an...
Ball Valve -- M45 ISO The M45 ISO is a flanged reduced bore single piece ball valve with metal seats. This makes it suitable for working with fluids that contain solids in suspension, high temperature...
Forged Stainless Steel Ball Valve for Sanitary Applications -- M70i ISO The M70i forged 316L stainless steel, three-piece body ball valve has ISO mounting as standard. It has been designed in accordance with ASME BPE for use as an isolating valve,...
Stainless Steel Ball Valve for Sanitary Applications -- M80i ISO The M80i investment cast 316L stainless steel, three-piece body ball valve has ISO mounting as standard. It has been designed in accordance with ASME BPE for use as an isolating...
Steam/Water Mixing Valve -- MkII The Mk II Spirax Sarco steam/water mixing valve is designed to provide hot water economically by blending steam and cold water quickly to the required user temperature. The temperature can...
Monnier Compressed Air Drain Trap -- Dri-Line Mk3 The Monnier Dri-Line Mk3 is an automatic float actuated drain used to drain air line drain legs and filters. It is a normally open valve that is rated for use...
Monnier High Efficiency Compressed Air Filter / Regulator -- MPC1M
Monnier High Efficiency Compressed Air Filter / Regulator -- MPC2AM
Monnier High Efficiency Compressed Air Filter / Regulator -- MPC2M
Monnier International Compressed Air Filter / Regulator -- IP2AM
Monnier International Compressed Air Filter / Regulator -- IP2DM
Monnier International Compressed Air Filter / Regulator -- IP2M
Monnier Miniature Compressed Air Filter / Regulator -- MP2M
Monnier Miniature Compressed Air Filter / Regulator -- MPN2M
Spirax-Monnier High Efficiency Compressed Air Filter / Regulator -- MPC1
Spirax-Monnier High Efficiency Compressed Air Filter / Regulator -- MPC2
Spirax-Monnier High Efficiency Compressed Air Filter / Regulator -- MPC2A
Spirax-Monnier International Compressed Air Filter / Regulator -- IP2
Spirax-Monnier International Compressed Air Filter / Regulator -- IP2A
Spirax-Monnier International Compressed Air Filter / Regulator -- IP2D
Spirax-Monnier Miniature Compressed Air Filter / Regulator -- MP2
Spirax-Monnier Miniature Compressed Air Filter / Regulator -- MPN2
The MPC_M Monnier range of (self-relieving) high efficiency oil removing filter / regulators provide very high quality compressed air, with accurate pressure control, for pneumatic actuators and general purpose systems.
Spirax-Monnier Miniature Compressed Air Regulator -- MR1
Spirax-Monnier Miniature Compressed Air Regulator -- MR2
Spirax-Monnier Miniature Compressed Air Regulator -- MR3
Spirax-Monnier Miniature Compressed Air Regulator -- MRN1
The MR range of Spirax-Monnier miniature compressed air regulators provide accurate pressure control for general purpose pneumatic systems where space is restricted and flowrates are low. Principal features: Good flow...
Monnier Miniature Compressed Air Regulator -- MR1M
Monnier Miniature Compressed Air Regulator -- MR2M
Monnier Miniature Compressed Air Regulator -- MRN1M
The MR_M Monnier range of miniature compressed air regulators provide accurate pressure control for general purpose pneumatic systems where space is restricted and flowrates are low. Principal features: Good flow...
Gunmetal Self-acting Control Valve -- NS
Gunmetal Self-acting Control Valve -- NSRA
The NS range of two-port valve are used in conjunction with Spirax Sarco SA control systems to provide a self-acting temperature control unit. Alternatively, they can be used as electrically...
Three-port Control Valve -- QLD
Three-port Control Valve -- QLM
The QLM and QLD are three-port control valves which have linear characteristics for mixing or diverting service. These valves can be used on thermal oil, compressed air, steam, condensate and...
Piston Valve -- RO31
Piston Valve -- RP32
Piston Valve -- RP33
The RP valve is a piston isolation valve with a carbon steel body / bonnet and stainless steel internals. It can be used on steam, condensate and other liquid sytems.
Gunmetal Self-acting Temperature Control Valve -- SB
Gunmetal Self-acting Temperature Control Valve -- SBRA
The SB and SBRA range of two-port valve are used in conjunction with Spirax Sarco SA control systems to provide a self-acting temperature control unit. Alternatively, they can be used...
Double Block and Bleed Bellows Sealed Stop Valve -- DBB3 The Spirax SafeBloc TM is a double block and bleed bellows sealed stop valve, accommodated within the same face-to-face dimension of a single valve. It has been designed for use...
Air Actuated Boiler Blowdown Valve -- ABV21i
Air Actuated Boiler Blowdown Valve -- ABV40i
The Spirax Sarco ABV21i and ABV40i one piece end entry, reduced bore ball valves are fitted with 90 ° rotary spring return pneumatic actuator, for boiler blowdown duties. They are...
Steam Boiler Blowdown Control Valve -- BCV30 DN20 The Spirax Sarco BCV30 is an electrohydraulically actuated control valve for the blowdown of steam boilers or for other high pressure drop, low flowrate applications. It is generally used with...
Steam Boiler Blowdown Control Valve -- BCV30 DN40 The Spirax Sarco BCV30 is an electrohydraulically actuated control valve for the blowdown of steam boilers or for other high pressure drop, low flowrate applications. It is generally used with...
Steam Boiler Blowdown Control Valve -- BCV31 DN20
Steam Boiler Blowdown Control Valve -- BCV31 DN40
The Spirax Sarco BCV31 is a pneumatically operated control valve for the blowdown of steam boilers. It is normally used with a controller as part of an automatic TDS control...
Vacuum Breaker -- VB14
Vacuum Breaker -- VB21
The Spirax Sarco vacuum breaker range will protect your plant and process equipment against vacuum, and at the same time allow condensate to drain effectively from pipework and storage vessels.
Automatic Drain Valve -- ADV The Spirax-Monnier ADV automatic drain valve has been designed to remove condensate from any low points in a compressed air system where automatic drainage should be provided. Condensate is a...
Stainless Steel Pressure Reducing Valve -- SRV2S The SRV2S is a compact, stainless steel, direct acting pressure reducing valve designed for applications using steam or gases such as compressed air. All wetted parts are constructed in 316L...
Sanitary Pressure Reducing Valve -- SRV66 The SRV66 is an angle pattern self-draining sanitary pressure regulating valve of all 316 type stainless steel construction suitable for use on steam, water and inert industrial gases. It is...
High Capacity Sanitary Pressure Reducing Valve -- SRV66HC The SRV66HC all stainless steel sanitary pressure reducing valve is a double seated, high capacity, spring loaded proportional control valve which also benefits from having a quick release body clamp...
Temperature Control Valve -- Type 58 The standard Type 58 temperature control is a three port mixing or diverting valve suitable for heating or cooling applications on water or oil systems.
Full Nozzle Safety Valve -- SV405
Full Nozzle Safety Valve -- SV405P
Full Nozzle Safety Valve -- SV405X
Full Nozzle Safety Valve -- SV406
The SV405, SV405P, SV405X and SV406 are full nozzle safety valves for steam and air service in non-critical industrial processes requiring low flow, low pressure and low temperature.
Safety Valve -- SV60 The SV60 is a range of full lift flanged safety valves suitable for use on steam, inert industrial gas and water services. Please contact Spirax Sarco for suitability of any...
Safety Valve -- SV60H The SV60H is a range of full lift safety valves suitable for the protection of hot water generators. The construction is characterised by an EPDM bellows and elastomer seat seal...
Full Nozzle Safety Valve -- SV615 The SV615 full lift, full nozzle safety valve is suitable for steam, air, inert industrial gas and non-hazardous liquid service.
Cast Iron Safety Valve -- SV73 The SV73 cast iron series valves are built in conformance to Section I and VIII of the ASME Boiler and Pressure Vessel Code. They are primarily intended for use on...
Carbon Steel Safety Valve -- SV74 The SV74 steel series safety valves are built in conformance to Section I and VIII of the ASME Boiler and Pressure Vessel Code. They are primarily intended for use on...
Stainless Steel Safety Valve for Clean Service Applications -- SVL488 The SVL488 is a soft seated stainless steel, full lift, TÜV approved safety valve suitable for steam, gas and liquid applications.
Stainless Steel Safety Valve -- SVL606 The SVL606 is a stainless steel, full lift TÜV approved flanged safety valve suitable for use with steam, gas and liquids.
Steam Tracing Temperature Control Valve -- TA10A
Steam Tracing Temperature Control Valve -- TA10P
The TA10 is a stainless steel temperature control valve that has been designed for use on tracing applications. The TA10A and TA10P are the temperature control systems that are required...
Temperature Cut-out Valve -- TCO1 The TCO1 is a temperature sensitive device fitted downstream of the steam / water mixing valve on ½ " and ¾ " hosedown stations. The TCO1 is only suitable for...
Steam/Water Mixing Valve -- Thermocirc The thermocirc steam/water mixing valve provides hot water by blending steam and cold water. The temperature is controlled by a thermostatic element. The set temperature can be set by turning...
Three-port Self-acting Control Valve for Liquid Systems -- TW The TW valve is a 3-port self-acting control valve for liquid systems (including sea water) and can be used for mixing or diverting applications. It is used in conjunction with...
Stainless Steel Direct Acting Pressure Reducing Valve -- SV461S
Stainless Steel Direct Acting Pressure Reducing Valve -- SV463S
Types SRV461S and SRV463S are direct acting pressure reducing valves with all wetted parts in AISI 316L /1.4404, 1.4408 and 1.4462 stainless steel. For steam, liquid or gas applications. Typical...
Wafer Check Valve -- WCV1
Wafer Check Valve -- WCV2
Wafer Check Valve -- WCV3
WCV1, WCV2 and WCV3 wafer check valves are designed to be sandwiched between flanges.They are specifically designed for use on applications where there is a high proportion of particles in...