Stainless steel check valves

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Stainless steel check valves | How to choose the right check valve
There are several factors that will dictate the choice of a check valve. For example, the desired flow rate and speed will determine the size of the valve you need. This must be sufficient for the fluids to circulate easily, without the risk of clogging. The type of fluid and the size of any solid particles must also be taken into account. In the case of waste water, you will need to opt for a gate valve with a diameter that allows fibrous substances to pass through....
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poppet check valve
poppet check valve
FF7510 CV

DN: 12, 10, 6 mm
Pressure: 0 bar - 800 bar
Temperature: -57 °C - 204 °C

... Flat Face quick coupling system with body sizes 1/4" up to 1" for medium pressure applications up to 800 bar. Coupling system with Parker Profile. Product Overview Parker's Flat Face Quick Coupling Series FF is a dry break coupling system with Parker ...

poppet check valve
poppet check valve
CB

DN: 0.125 in - 1 in
Pressure: 0 psi - 3,000 psi
Temperature: 100 °F - 400 °F

... Series check and filter check valves are a unique ball check design. These check valves handle uni-directional flow control of critical fluids and gases, ...

poppet check valve
poppet check valve
CO

DN: 0.125 in - 1 in
Pressure: 0 bar - 414 bar
Temperature: -56 °C - 204 °C

... Parker's CO Series check valves are designed for uni-directional flow control of critical fluids and gases in industries such as pharmaceutical,research and microelectronics. Parker’s CO Series Check ...

compressed air check valve
compressed air check valve
SST VNRX

DN: 0.25, 0.125 in
Pressure: 2 bar - 10 bar
Temperature: -10 °C - 70 °C

... two directions. • Short description: : Non return valve SST VNRX 1/8 • Quantity per package: : 5 • Minimum order quantity: : 5 • Unit of measure: : items • Functional denomination : Non return ...

throttle check valve
throttle check valve
CORM55 series

DN: 5.5 mm
Pressure: 0 bar - 280 bar
Temperature: -40 °C - 149 °C

... Insert style restrictor check valves are comprised of a precision flow orifice in series with a check valve, combined into a single component. Our insert style valves ...

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THE LEE COMPANY
throttle check valve
throttle check valve
COPM55 series

DN: 5.5 mm
Pressure: 0 bar - 280 bar
Temperature: -40 °C - 149 °C

... the valve. The valves are all stainless steel construction providing compatibility with a wide range of fluids and gases and contain a high-quality metal to metal ...

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THE LEE COMPANY
cartridge check valve
cartridge check valve
CZFM series

DN: 5.97 mm
Pressure: 400 bar

... recommended forces per boss material. Materials - Body: 303 Stainless Steel - Cage: 416 Stainless Steel - Pin: 416 Stainless Steel - Spring: 302 Stainless ...

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THE LEE COMPANY
gas non-return valve
gas non-return valve

piston check valve
piston check valve
AKP series

Pressure: 0.1 MPa - 0.7 MPa

... Pilot Check Valve, Compact Type – AKP To enable you to make temporary intermediate stops Construct a safety circuit – With residual pressure release function as an option Fit it anywhere – As small as 15.1 mm high ...

shuttle check valve
shuttle check valve
TRG001

DN: 0.125 in - 1 in
Pressure: 0.5 bar - 12 bar
Temperature: -10 °C - 120 °C

... Controllable valves for compressed air control For regulating the compressed air supply to consumers ...

disc check valve
disc check valve
SDCV series

DN: 50 mm - 350 mm
Pressure: 40 bar

... Split disc check valve Like the DCV, the Spirax Sarco SDCV provides a compactinstallation. The design of the SDCV resolves the size andpressure drop limitations of other check valve ...

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Spirax Sarco
lift check valve
lift check valve
WW-70N EN

DN: 40 mm - 600 mm
Pressure: 25 bar
Temperature: 60 °C

... The Model 70N Check Valve is a non-slam, lift type, non return valve that opens to allow flow in the required direction and smoothly closes drip tight to prevent back flow. Product ...

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BERMAD CS Ltd
ball check valve
ball check valve
W45BY

DN: 38.1, 50.8, 63.5, 76.2 mm

... Valves / Check Valves Ball Check Valves have a 316L stainless steel body with a curved offset ball trap. FEATURES Product flow ...

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Waukesha Cherry-Burrell
poppet check valve
poppet check valve
CK4 series

DN: 32, 15, 20, 25 mm
Pressure: 34.5 bar
Temperature: -50 °C - 105 °C

... The Type CK4A Check Valves prevent backward flow of fluid in refrigerant suction, hot gas or liquid lines. Parker’s CK4 check valves are designed to be close coupled to a control valve ...

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Parker Refrigerating Specialties Division
disc check valve
disc check valve
VPN

DN: 25 mm - 100 mm

... flow into the flow direction stops. The valve which only consists of a few parts, is a cost-effective alternative to the DELTA RUF3 valve. Housing, valve, disc, guide, cover are made of stainless ...

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APV
piston check valve
piston check valve
789 series

DN: 6 mm - 12 mm
Pressure: 10 bar
Temperature: -5 °C - 60 °C

... regulator • - Control valve • - Function fittings • - Venting opération • - Pressure regulator • - Pneumatic system Technical Characteristics: • - Fluids: Compressed Air • - Materials: nickel-plated brass, stainless ...

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Parker Legris
gas non-return valve
gas non-return valve
ULTRA 10

DN: 0.5 in
Pressure: 0 bar - 16 bar
Temperature: -20 °C - 60 °C

... – using complex valve assembly with low opening pressures (ca. 4 mbar) stainless steel filter (100 μm) in the gas inlet protects the non-return valve against dirt contamination, ...

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WITT-Gasetechnik
gas non-return valve
gas non-return valve
ULTRA 20

DN: 0.75, 1, 0.5 in
Pressure: 0 bar - 16 bar
Temperature: -20 °C - 70 °C

... – using complex valve assembly with low opening pressures (ca. 4 mbar) stainless steel filter (100 μm) in the gas inlet protects the non-return valve against dirt contamination, ...

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WITT-Gasetechnik
gas non-return valve
gas non-return valve
ULTRA 30

DN: 1.5 in
Pressure: 0 bar - 20 bar
Temperature: -20 °C - 70 °C

... – using complex valve assembly with low opening pressures (ca. 5 mbar) stainless steel filter (100 μm) in the gas inlet protects the non-return valve against dirt contamination, ...

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WITT-Gasetechnik
membrane check valve
membrane check valve
CKV-.-..-.

DN: 0.88 mm - 1.01 mm
Pressure: 0 psi - 250 psi

... for details. Approximate Weight: 6-8g in brass and 303 stainless. Weight will vary slightly, depending on configuration. Note: Check valve elements are designed for regular use. If the valve ...

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Beswick Engineering Co, Inc.
membrane check valve
membrane check valve
CKV..-..-.

DN: 0.88 mm - 3.2 mm
Pressure: 0 psi - 250 psi

... for details. Approximate Weight: 2g in brass and 303 stainless. Weight will vary slightly, depending on configuration. Note: Check valve elements are designed for regular use. If the valve ...

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Beswick Engineering Co, Inc.
duckbill check valve
duckbill check valve
CKV38-.-.-..

DN: 2, 0.125 mm
Pressure: 0 psi - 100 psi

... repeatability, and leak-tight operation. Approximate Weight: 9g in stainless steel (303 & 316) Note: Check valve elements are designed for regular use. If the valve ...

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Beswick Engineering Co, Inc.
NPT check valve
NPT check valve
CV series

DN: 0.25 in - 2 in
Pressure: 0 bar - 15.9 bar
Temperature: -18 °C - 93 °C

... high-quality Check  Valves are specially manufactured in the U.S.A. by ANVER, for ANVER lifting systems. Versatile, one-way Check Valves work with nearly all of ANVER’s vacuum applications ...

ball check valve
ball check valve
C1-189332

DN: 2.8 mm - 5 mm
Pressure: 2,500 bar - 4,200 bar
Temperature: 5 °C - 50 °C

... ultra-high pressure check valves perform this function reliably. The large effective nominal bore ensures high flow rates with low pressure drop. Installation is simplified by the integrated double-pressure screw: the ...

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WEH GmbH Verbindungstechnik
ball check valve
ball check valve
C1-191932

DN: 3.18 mm
Pressure: 1 bar - 1,379 bar
Temperature: -18 °C - 204 °C

... Description
The WEH® medium pressure check valve reliably prevents backflow by allowing fluid to flow in one direction only. It is designed for use with MP fittings and is suitable for both gaseous and liquid ...

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WEH GmbH Verbindungstechnik
ball check valve
ball check valve
TVR200-S1

DN: 3, 4, 5, 6 mm
Pressure: 0 bar - 250 bar
Temperature: -40 °C - 200 °C

... WEH® Check Valve TVR200-S1 stainless steel, 0 - 250 bar - Product family The WEH® TVR200 Check valves made of stainless steel ...

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WEH GmbH Verbindungstechnik
ball check valve
ball check valve
SSEAC series

DN: 15 mm - 50 mm
Pressure: 16 bar
Temperature: 0 °C - 100 °C

... Easyfit spring check valve with female ends for solvent welding, ASTM series. A316 spring. The SSE Easyfit check valve with spring loaded shutter developed with Giugiaro Design stands ...

ball check valve
ball check valve
SXEAV series

DN: 65, 100, 80 mm
Pressure: 16 bar
Temperature: 0 °C - 100 °C

... Easyfit ball check valve with female ends for solvent welding, ASTM series. The Easyfit check valve line developed with Giugiaro Design offers two different versions: SXE with ball shutter ...

ball check valve
ball check valve
SSEIC/A316

DN: 10 mm - 50 mm
Pressure: 16 bar

... True Union Spring Check Valve Easyfit with metric plain socket ends for solvent welding. A316 spring. The SSE Easyfit check valve with spring loaded shutter developed with Giugiaro Design ...

ball check valve
ball check valve
VRX series

Pressure: max 40.0 bar
Temperature: -20 °C - 180 °C

... Stainless steel AISI 316L non-return valves, are designed for harsh usage conditions. The driven shutter and the spring never compressed completely, guarantee very high intervention frequencies. ...

swing check valve
swing check valve
SCV-1

DN: 0.5 in - 3 in
Pressure: 600 psi

... * Investment casting ASTM-A351 CF8M, Screwed Cap, Swing Type Disc, Intégral Seat. Body - CF8M Cap - CF8M Disc - CF8M Connecting Rod - CF8M Disc Nut - SUS316 Pin - SUS304 Boit Washer - Teflon Gasket - Teflon Boit - SUS304 ...

ball check valve
ball check valve
GCV series

DN: 0.25, 0.375 in
Pressure: 300 psi
Temperature: 32 °F - 230 °F

... Check Valves permit flow in one direction only. Each has bright-dipped brass bodies that provide in-line mounting, Nitrile seals and stainless steel springs as standard. Available in ...

ball check valve
ball check valve
JPC series

Pressure: 300 psi
Temperature: 32 °F - 230 °F

... Pilot-operated check valves work as standard check valves but can be opened with an air pilot signal to permit free flow in the normally "checked" direction. This provides the user with ...

poppet check valve
poppet check valve
21BC series

DN: 2.7 mm - 14.3 mm
Pressure: 1,550 bar
Temperature: -20 °C - 350 °C

... The MAXIMATOR ball check valves can be used even with high temperatures. Their shut off liquids and gases up to a maximum pressure of 1,500 bar. All valves have collars and glands. The characteristic ...

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Maximator GmbH
ball check valve
ball check valve
65OC series

Pressure: 4,500 bar
Temperature: -20 °C - 200 °C

... O-Ring check valves are capable of shutting off directional flows of gases and fluids. They are incorporated with a leakage-resistant sealing feature. The O-Ring and Ball Check Valves ...

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Maximator GmbH
poppet check valve
poppet check valve
65BC series

Pressure: 4,500 bar
Temperature: -50 °C - 350 °C

... These Maximator Ball check valves can shut off directional flows of fluids and gases with maximum working pressure of 4,500 bar and in - 50°C to +350°C operating thermal range. These valves utilize O-ring ...

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Maximator GmbH
disc check valve
disc check valve
F2804404 series

DN: 0.062, 0.125 in
Pressure: 0 psi - 75 psi

... Check valves will prevent flow in one direction and facilitate flow in the opposite direction. Check valves are sometimes called non-return valves. Normally Closed style ...

stainless steel check valve
stainless steel check valve
5475

DN: 6, 12, 10 mm
Pressure: 206 bar
Temperature: -20 °C - 190 °C

... NO RETURN VALVE FOR TWIN FERRULE FITTING - STAINLESS STEEL 316 Inox 316 ...

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BENE INOX
swing check valve
swing check valve
58713

DN: 8 mm - 100 mm
Pressure: 63 bar
Temperature: 0 °C - 180 °C

... SPRING LOADED 3 PIECES CHECK VALVE - FEMALE / FEMALE BSP OR NPT - STAINLESS STEEL 316 ...

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BENE INOX
stainless steel check valve
stainless steel check valve
61411

DN: 25 mm - 104 mm
Pressure: 10 bar
Temperature: -20 °C - 130 °C

... CHECK VALVE PLAIN ENDS - EPDM GASKETS - STAINLESS STEEL 316L Inox 316L ...

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BENE INOX
lift check valve
lift check valve
CHF

DN: 2 in - 12 in
Pressure: 0 bar - 20 bar
Temperature: -15 °C - 80 °C

... Model CHF, The Silent Check Valve plays an important role on piping, especially applied on the outlet of the pump. The silent check valve applied should be carefully selected to prevent ...

ball check valve
ball check valve

DN: 3.175 mm - 9.525 mm
Pressure: 0.6 bar - 135 bar
Temperature: -50 °C - 200 °C

... b>
Internal check valve, soft-seal check valve, high-pressure check valve, wellhead check valve, oil and gas check ...

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