Flowserve Corporation Datasheets for Ball Valves

Ball valves are quarter-turn, straight-through valves that have a round closure element with matching rounded seats that permit uniform sealing stress. The valve gets its name from the ball that rotates to open and close the valve. Ball valves are used in situations where tight shut-off is required. They are wide duty valves, able to transfer gases, liquids and liquids with suspended solids (slurries). Ball valves provide tight shut-off and characterizable control. They have high rangeability due to the design of the regulating element and few complications from side loads typical of butterfly or globe valves.
Ball Valves: Learn more

Product Name Notes
AKH2 Lined Ball Valve AKH2 Full Port Minimizes pressure loss and increases flow capacity to reduce energy and pumping costs. 1/2 in (15 mm) through 12 in (300 mm). DIN dimensional only: not available...
AKH2A Full-Port Lined Ball Valve AKH2A has ANSI Body dimensions. Thick liner is 100% spark-tested with 20,000 V, made from highly corrosion-resistant FEP. A variety of metallic and non-metallic ball material options are available.
AKH3 Regular Port Lined Ball Valve AKH3 has ANSI Body dimensions. Thick liner is 100% spark-tested with 20,000 V, made from highly corrosion-resistant FEP. A variety of metallic and non-metallic ball material options are available.
AKH5 Ceramic-Lined Valve All interior body surfaces and the ball are made of solid Mg-PSZ for superior erosion/corrosion resistance. Excellent strength and thermal shock resistance. A wide selection of stem material options available...
AKH2-300 Atomac Lined Valve Although most applications are within ANSI class 150, the piping requirements often need to meet ANSI class 300 for enhanced safety purposes. The AKH2-300 meets pressure requirements, face to face...
A459 Ball Valve (Europe/Asia) Designed with an ISO 5211 mounting platform the valve is also fitted with a direction indicator that remains on the valve during actuation to maintain stem seal integrity and provide...
13/14 Diverter Developed from Flowserve Worcester's highly successful Series 44 three-piece ball valve, the 13/14 simplifies process systems by replacing two valves with one. The 13/14 is available in sizes from 3/4''...
Microfinish General Purpose WOG Valves Flowserve Durco Microfinish General Purpose valves are the economical choice for general industrial applications. These valves are designed for general industrial water, oil and gas (WOG) applications. All the valves...
WK44 Sanitary Valve Flowserve Worcester Controls Series WK 44 Clean Valves bring a new dimension of production efficiency to high-purity and aseptic processes
CL Series Chlorine Ball Valve Flowserve Worcester has the quality solution for tough applications from chlorine manufacture to processes involving it's use. With a design specific to chlorine applications, including upstream relief hole, bi-directional seating...
C Series Cryogenic Ball Valve Flowserve Worcester has the quality solution for tough applications in all types of cryogens; oxygen, hydrogen, methane, ammonia, nitrogen, LNG, fluorine and more
818/828 Series Full Port Valve Flowserve Worcester Series 818/828 flanged full port valves are designed to meet recognized industry standards in a wide variety of industries including chemical processing, petrochemical, oil and gas production, pulp...
82/83 Series Full Port Ball Valve Flowserve Worcester Series 82/83 flanged full port valves are designed to meet recognized industry standards in a wide variety of industries including chemical processing, petrochemical ,oil and gas production, pulp...
F819/829 Full Bore Flowserve Worcester's F819/829 provides a full bore product range from 2'' to 8'' independantly approved to the requirements of BS5351. As part of BS5351 the valve has been witness fire...
51/52 Series Flanged Ball Valve Flowserve Worcester's Series 51/52 is a standardized line of flanged ball valves offering tight shut off and leak tight stem seals.
H44 Series Dyn-O-Miser Flowserve Worcester's Series H44 3-piece ball valve is an advanced design that can take the stress of hydraulic and other high pressure system applications. A durable design capable of handling...
V-Port Control Valve In addition to the features and benefits that have made it the process industry's most preferred lined ball valve worldwide, Flowserve Atomac offers the V-port ball valve for precise modulating...
AKH7-KP Lined Ball Valve Long-term protection against atmospheric leakage is provided by PTFE chevron packing rings in the deep stuffing box and by the molded liner/seal.
151/301 Series Wafer Valve Series 151/301 valves offer low maintenance costs yet the valves offer all the advantages of the Series 51/52 flanged valves. This includes downstream sealing, low operating torque, easily removed end...
WK74 Sanitary Valve Series WK 74 clean valves operate dependably in the pharmaceutical, biotech, food, cosmetic, paint, chemical and semi-conductor manufacturing industries where microbes, media deposits, mineral impurities and cross-contamination can threaten the...
A44 Ball Valve Six body sizes utilising a large variety of seat materials and pipe connection styles to satisfy a wide range of application specific designs.
5HP44 High Pressure Specifically designed for use in high pressure applications, the 5HP44 is suitable up to 345 Bar depending on media. Pressure is limited to 207 Bar on Group 1 gases under...
Fully-Lined Tank Drain Valve The AKH6 tank drain valve offers broad service flexibility and superior performance. Primarily used for tank drainage, AKH6 valves are also commonly installed in place of reducing spools to downsize...
AMP3 3-way Lined Valve The AMP3, 3-way ball valve is the best choice for corrosive diverter valve applications. Lower cost than alloy valves with equal or superior corrosion resistance in difficult services. Available in...
DI B-800 The DI B-800 Ball Valve is a Ductile Iron, 3" size, Full Port, Threaded End design. This valve has been designed specifically for the Liquid Propane Market.
E-Series Ball Valve The E-Series Flanged Ball Valves provide simple, compact, and economical solutions to the majority of flow control applications. These end entry valves offer important advantages, including quick-turn operation, minimum pressure...
EK71 Ball Valve
EK71 Ball Valve
The EK 71 ball valve with its many innovative design features represents the highest standards in valve technology and is designed to meet the API-6D, ANSI 16.34 and BS 5351...
F44 Fire-safe The F44 is available in either stainless or carbon steel, a variety of end connectors and a range of sizes from 1/4'' to 2''. It features graphite gland and body...
FK75M Ball Valve
FK75M Ball Valve
The FK75M ball valve with its many innovative design features represents the highest standards in valve technology and is designed to meet the API-6D, ANSI 16.34 and BS 5351 requirements.
FK76M Ball Valve
FK76M Ball Valve
The FK76M ball valve with its many innovative design features represents the highest standards in valve technology and is designed to meet the API-6D, ANSI B16.34 and BS 5351 requirements.
FK79 Ball Valve
FK79 Ball Valve
The FK79 ball valve with its many innovative design features represents the highest standard in valve technology and is designed to meet the API-6D, ANSI 16.34 and BS 5351 requirements.
Microfinish 38 Series Ball Valve The Flowserve Durco Microfinish 38 series offers ASME B16.34 quality in an economical valve. The 3 pc valve offers rugged design, superior stem seal design, precision investment quality body castings...
Microfinish Flanged Ball Valve The Flowserve Durco Microfinish flanged ball valve is an economical valve for general services. Though economical, the valve offers high quality, excellent performance and one of the best performing stem...
Bar-Flo F602 The Flowserve McCannaflo F602 Ball Valves are a three-piece bar stock valve. This provides the flexibility needed to manufacture this valve in any bar stock material in a timely manner.
McCannaseal Top-Entry Ball Valve The Flowserve McCannaseal is the original patented Top-Entry, Wedge-Seated ball valve. Available in regular port sizes from 1/2" through 20" and in FULL port sizes from 1" through 16" and...
3D Small Bore Valve The Flowserve Noble Alloy 3D small bore valve offers all the standard Noble features in a small 3pc valve. Available in forged or precision investment cast designs, these rugged valves...
Alloy Custom Ball Valve The Flowserve Noble Alloy Custom ball valve is designed to be 100% machined from forged bar/billet for severe service/corrosive applications. This means a valve with a virtually unlimited choice of...
System II Ball Valve The Flowserve Noble Alloy System II ball valve is designed to be a more economical choice to the Custom Ball valve design. The System II still has all the standard...
E51/52 Envirosafe The Flowserve Wocester E51/52 Envirosafe valves provides a unique dual stem seal arrangement in a one piece body design. The unique primary seal is designed to ensure it will always...
44 Series Ball Valve The Flowserve Worcester 44 series ball valve is the standard in the industry. Designed to ASME B16.34 and with advanced seal technology, you are assured of maximum performance and life.
59 Series Ball Valve The Flowserve Worcester 59 series ball valve offers a Full port option to the standard Series 44. Full port capability is advantageous in applications like slurries, viscous fluids and fluids...
AF/FZ Series Fire Rated Ball Valve The Flowserve Worcester AF/FZ Fire rated valves are the solution to applications where operational integrity must be maintained before, during and after a fire. Worcester Fire Rated valves assure tight...
B18/19 Multi-way The Flowserve Worcester B18/19 Series provides a true multi-way valve capable of being configured to satisfy the majority of apllication needs. Using a range of different ball types with either...
F81 Fully Welded The Flowserve Worcester Controls F81 Series is a fully welded valve complying with the requirements of BS5351. Sizes 1/2'' to 2'' rate to Class 800 (Class 600 seat) provide a...
W Series Energy Mizer Ball Valve The Flowserve Worcester Energy/Thermal Fluid Mizer is a rugged design valve for steam and thermal fluid services.
F51 Flanged ANSI The Flowserve Worcester F51/52 Series provides a Class 150 and Class 300 valve in a one piece body up to sizes 8''. The valve fully complies with the requirements of...
F53/54 Flanged DIN The Flowserve Worcester F53/54 Series provides a DIN length reduced bore flanged valve based upon the proven design technolgy of the F51/52 ANSI product range. This product meets the face...
LTS4 Series Low Temp Service Valve The Flowserve Worcester LTS4 Series ball valve was tailored to meet the demands of severe conditions found in the Oil and Gas production industries in Northern Climates.
PT Series High-per Mizer Valve The Flowserve Worcester PT44 High-per Mizer ball valve is a durable valve for superheated steam, high temperature thermal fluids and abrasive fluid applications.
18/19 Series Multi Way Ball Valve The Flowserve Worcester Series 18/19 multi-way valves are designed to offer the flexibility and productivity of your process systems with up to 5 ports, slip on flanges and multiple seats...
4 Series High Pressure Valve The Flowserve Worcester Series 4 is a rugged, 3-piece valve designed to handle high pressure applications beyond the capabilities of the Series 44 valve line, above ANSI Class 600. The...
45 Series Ball Valve The Flowserve Worcester Series 45 ball valve offers a large diameter compact Three Piece design. It boasts compactness, low weight, permanent end connections and in line maintenance capability.
94 Series Valve The Flowserve Worcester Series 94 valve sets a new performance standard for both cycle life and leak tightness in all valves.
B780 Series General Service Valve The Flowserve Worcester Series B780 general purpose ball valves offer outstanding performance, durability and economy for a variety of applications.
D Series Diverter Ball Valve
D51 Series Diverter Ball Valve
The Flowserve Worcester Series D diverter valve is designed to accept flow through the bottom port and direct it out either of the 2 in line ports. It is commonly...
H71 Series Hydro-Mizer Ball Valve The Flowserve Worcester Series H71 ball valve is a line of durable ball valves for high pressure fluids to 6000 psi. The 3-piece design is compact with low torque quarter-turn...
MP44 Series Ball Valve The Flowserve Worcester Series MP44 was developed as a high performance, high cycle, and thermal shock-proof valve for automated curing and molding operations.
TB59 Series Tank Bottom Valve The Flowserve Worcester Series TB59 Tank bottom valve is ideal for a variety of tank applications. The flush mounting flange design eliminates trapped media. Additionally, the smooth tapered-bore and a...
HK35 Ball Valve
HK35 Ball Valve
The HK36 ball valve with its many innovative design features represents the highest standards in valve technology and is designed to meet the API-6D, ANSI B16.34 and BS 5351 requirements.
Petro E-790 The Petro E790 Ball Valve employs rugged Double Union Ends which eliminate the space, labor and material required to install pipe unions or nipples.
CPT Series Seat Control Valve The Series CPT Characterized Seat Control Valve is a high technology, final control element that matches the performance of computers & PLC's
Tri-Pac E-325 / E-525 The Tri-Pac Ball Valve is a ruggedly designed ball valve with "Eight Cap Screws" instead of the traditional four through bolts. This maintains the integrity of the valve through process...
F519/529 Flanged ANSI The valve has a mounting platform conforming to ISO5211, a TA Luft approved stem build with a gland nut locking clip fitted as standard making the valve ideal for actuation.
AW44 Steam Valve The valve incorporates the unique Fluorofill seat material allowing continuous satuarted steam service up to 17 Bar. The valve also incorporates PTFE coated stainless steel body gaskets to maintain sealing...
General Purpose Ball Valve These General Purpose Ball Valves are designed to industry standards, and can handle most general service applications including 150 psi saturated steam.
Severeseal Ball Valve This Flowserve McCANNA Severeseal valve was specifically designed for Severe services especially lethal gases. The unique bonnet design controls external emissions.
Batch Digester Blow Valve This rugged Ball Valve is specifically designed for this demanding service. These valves have to deal with some of the most difficult Corrosive and erosive service in a Paper Mill.
AKH8 Atomac Lined Monoblock Ball Valve Through this connection between the ball and stem the use in sticky, adhesive and highly viscous fluid applications is improved, particularly in high cycling requirements as the stem drive connection...
C44 Cryogenic Utilising a combination or our Fluorofill seat material and unique 'S' gasket body seal, the valves provides positive shut-off in the most demanding of cryogenic applications. The latest C44 R7...