Stainless steel check valves

95 companies | 254 products
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shuttle check valve
shuttle check valve
TRG001 series

Temperature: 0 °C - 80 °C
Pressure: 0.5 bar - 12 bar
DN: 0.125 in - 1 in

The shuttle valve makes it possible to drive a consumer from two different supply locations. The valve casing is made from aluminium. For direct installation on the consumer With integrated silencer Compact ...

poppet check valve
poppet check valve
S6C, 3C series

Pressure: 3,000 psi - 6,000 psi
DN: 0.25 in - 2 in

... & 3C Series valves are available in a range of sizes and steel or stainless steel materials for flow capacities up to 175 gpm. Check valves ...

piston check valve
piston check valve
7892

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

Piloted non-return valve, BSPP Designed to protect your installations: blocks cylinder movement instantaneously, allows the cylinder to stop in a mid-stroke position, maintains loads in case of loss of pressure or emergency ...

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Parker Legris
ball check valve
ball check valve
Isogate® Autoball™

Temperature: 0 °C - 120 °C
Pressure: 520,000, 1,035,000, 690,000 Pa
DN: 80 mm - 600 mm

... once if the system so requires. The Autoball™ AB3 valve is a fully serviceable 3-way check valve for the most arduous slurry duties. Integral to the design are replaceable wear components ...

poppet check valve
poppet check valve
C series

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

... broad choice of end configurations (variety of threads - BSPP and metric). Series 2000 is available with two valve options - Poppet valve or ball valve. This coupling system can be used ...

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Parker Hannifin France SAS
poppet check valve
poppet check valve
CB, CBF series

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

Parker's CB Series check and filter check valves are a unique ball check design. These check valves handle uni-directional flow control ...

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Parker Hannifin France SAS
poppet check valve
poppet check valve
CO Series

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

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 ...

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Parker Hannifin France SAS
poppet check valve
poppet check valve
CSFA / CSRA series

Pressure: 5,000 psi
DN: 0.375 in

... Leak Lee Chek Valve is the latest addi­tion to our field proven, miniature zero leak check valve family. Weighing only 24 grams, the .500 inch diameter zero leak check ...

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THE LEE COMPANY
poppet check valve
poppet check valve

Pressure: 0 psi - 5,000 psi

... addition to Lee’s line of miniature check valves. This valve acts like a normal check valve until pressure is applied to the pilot port, which then allows ...

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THE LEE COMPANY
poppet check valve
poppet check valve
CPRA3757105A / CPFA3757105A

Pressure: 5,000 psi
DN: 0.25 in

... Pilot Operated Chek® is a miniature 0.375” diameter check valve that is ideal for high pressure hydraulic applications with system pressures up to 5000 psi. This new valve acts like a ...

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THE LEE COMPANY
poppet check valve
poppet check valve
RUF3 series

Temperature: 140 °C
Pressure: 10 bar
DN: 25 mm - 150 mm

The SPX FLOW RUF3 check valve is used at places in production lines where a backflow of product must be prevented. When the pressure is balanced, the valve starts closing by spring force ...

disc check valve
disc check valve
VPN series

DN: 25 mm - 100 mm

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

disc check valve
disc check valve
SDCV series

DN: 50 mm - 350 mm

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
swing check valve
swing check valve
WCV series

DN: 125 mm - 500 mm

Swing-type wafer check valve The swing-type wafer check valve (WCV), has the mostcompact and light-weight design of all the check valvetypes making ...

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Spirax Sarco
ball check valve
ball check valve
LCV series

DN: 15 mm - 100 mm

... the valves within the LCV range also offera replaceable seat arrangement for simple and quickmaintenance. This range is also ideal for low differentialpressure applications. How the lift check valve ...

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Spirax Sarco
disc check valve
disc check valve
335 series

Temperature: -10 °C - 400 °C
Pressure: 23.8 bar - 40 bar
DN: 15 mm - 250 mm

Check valves, Check valves streamlined flow type, Check valves streamlined flow type on carbon steel PN 40 - ANSI 150 ...

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Mival
disc check valve
disc check valve
377/BR series

Temperature: -10 °C - 300 °C
Pressure: 13, 16 bar
DN: 15 mm - 100 mm

Check valves, Check valves disc type, Check valves disc type on brass PN 16 (CW217N) Check valve ...

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Mival
disc check valve
disc check valve
377/GH series

Temperature: -10 °C - 120 °C
Pressure: 16 bar
DN: 15 mm - 200 mm

Check valves, Check valves disc type, Check valves disc type on cast iron PN 16 (EN-GJL-250) Check valve ...

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Mival
female check valve
female check valve
XT34-303

Temperature: -5 °C - 60 °C
Pressure: 100,000 Pa - 700,000 Pa

• According to ISO 13849. • Solid state auto switch PNP: D-M9. • Lead wire connection : 500 mm and M8 connector. • Operating pressure range: 0.1 to 0.7 MPa. • Ambient and fluid temperatures : -5 to 60°C (No freezing).

poppet check valve
poppet check valve
G200, G201 series

Temperature: -40 °C - 71 °C
Pressure: 27.6 bar

... which is due to the design of the G200/G201 Series valve, which decreases flow resistance. Finally, as most internal parts are made of stainless steel, you can expect an increased resistance ...

ball check valve
ball check valve

Temperature: 32 °F - 316 °F
Pressure: 0 bar - 10 bar
DN: 4 mm - 12 mm

Non-return valves allow compressed air to flow in one direction and prevent it from flowing in the other.Fitted upstream of the circuit to be protected, they provide total protection.

ball check valve
ball check valve

Temperature: -4 °F - 356 °F
Pressure: 0 bar - 40 bar

Stainless steel non-return valves are ideally suited to harsh environments and for conveying many industrial fluids. These products allow fluids to flow in one direction and prevent ...

ball check valve
ball check valve
TVR200-S1 series

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

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

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WEH GmbH
ball check valve
ball check valve
TVR300

Temperature: -40 °C - 200 °C
Pressure: 0 bar - 100 bar
DN: 3, 4 mm

... TVR300 Miniature check valves made of stainless steel are ideal for applications with liquid and gaseous media up to max. 100 bar. The possible applications are just ...

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WEH GmbH
stainless steel check valve
stainless steel check valve
TVR2-S1 series

Temperature: -20 °C - 200 °C
Pressure: 0 bar - 250 bar
DN: 10 mm - 20 mm

WEH® Check Valve TVR2-S1 stainless steel - Product family Thanks to their extreme leak tightness, the WEH® TVR2 check valves from ...

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WEH GmbH
ball check valve
ball check valve
15 series

Temperature: 350 °C
Pressure: 1,050 bar
DN: 23.8 mm

... O-Ring Check Valves is approx. 20 psi (1.5 bar). » Materials: Body: 318 stainless Steel Cover, poppet, cover gland: 316L stainless Steel Spring: ...

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Maximator GmbH
poppet check valve
poppet check valve
21BC series

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

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 ...

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Maximator GmbH
ball check valve
ball check valve
65OC series

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

... 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
swing check valve
swing check valve
2060

Temperature: -40 °C - 100 °C
DN: 80 mm - 300 mm

NON-RETURN VALVES • Lever arm and weights adjustable • Inner seal NR-SBR from -40°C to +70°C • U-shaped seal NBR from -20°C to +100°C • FOOD GRADE version and other seals on request

membrane check valve
membrane check valve
70N

Temperature: 60 °C
Pressure: 0.5 bar - 25 bar
DN: 40 mm - 400 mm

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 ...

membrane check valve
membrane check valve
80N

Temperature: 0 °C - 80 °C
DN: 40 mm - 500 mm

The Model 80N 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 ...

threaded non-return valve
threaded non-return valve
ULTRA 10

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

... pressure applications. Opening pressure approx. 4 mbar, up to 16 bar, G ½" safety element: non-return valve [NV] every non-return valve 100% tested DIN EN ISO 5175-2 ultra-low opening ...

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WITT-Gasetechnik
threaded non-return valve
threaded non-return valve
ULTRA 20 / ULTRA 21

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

... applications. Opening pressure approx. 4 mbar, up to 16 bar, G / NPT 1", 1/2", 3/4" safety element: non-return valve [NV] every non-return valve 100% tested DIN EN ISO 5175-2 ultra-low ...

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

Temperature: -20 °C - 70 °C
Pressure: 0 bar - 16 bar
DN: 1.5 in

... applications. Opening pressure approx. 10 mbar, up to 16 bar, G / NPT 1.1/2" safety element: non-return valve [NV] every non-return valve 100% tested DIN EN ISO 5175-2 ultra-low ...

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WITT-Gasetechnik
swing check valve
swing check valve
SCV-1

Pressure: 600 psi
DN: 0.5 in - 3 in

* 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

stainless steel check valve
stainless steel check valve
5475

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

NO RETURN VALVE FOR TWIN FERRULE FITTING - STAINLESS STEEL 316 Inox 316 (Model : 5475)

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BENE INOX
swing check valve
swing check valve
58713, 58715 series

Temperature: 0 °C - 180 °C
DN: 8 mm - 100 mm

... offers a broad range of stainless steel check valves. This includes the Model 5871 and Model 5872 non return valves which are equipped ...

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BENE INOX
swing check valve
swing check valve
5876

Temperature: -25 °C - 180 °C
Pressure: 16 bar
DN: 40 mm - 300 mm

NON RETURN VALVE - FPM (EX :VITON®) SEAL - STAINLESS STEEL 316

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BENE INOX
membrane check valve
membrane check valve
CKV

Pressure: 0 bar - 17.2 bar
DN: 1.02 mm

... body, duckbill check valve obtains 250 psig optimal pressure rating. It is composed of 6 to 8 grams of brass material, and 303 stainless steel component. Its system ...

membrane check valve
membrane check valve
CKV-M3 series

Pressure: 0 bar - 17.2 bar
DN: 1.02 mm

... variations of threaded and barbed bodies can be supplied. The pressure check valve has a maximum back pressure rating of 250 psig and weighs approximately 2g in brass and 303 stainless ...

cryogenic check valve
cryogenic check valve
1500 MAGROS

Temperature: -271 °C - 50 °C
Pressure: 40 bar
DN: 6 mm - 100 mm

... springless Non-Return-Valve - Both available for ambient and cryogenic media tempertures: -- ambient valve from -30° C to + 50° C (243 K to 323 K) -- cryogenic valve from ...

ball check valve
ball check valve
VRX

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

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.

male check valve
male check valve
0006522676

PRODUCT DESCRIPTION Tank Valve Part 0006522676 is an air fill valve for portable stainless steel tanks. Prop 65 Warning. For California Residents Warning: This product ...

disc check valve
disc check valve
W45 series

Pressure: 1 psi - 5.9 psi
DN: 25.4 mm - 101.6 mm

Valves / Check Valves Stops or check reverse flow in a pipeline. W45 Series • - In the absence of forward flow pressure, the electropolished spring returns the ...

female-female non-return valve
female-female non-return valve
66062 series

Temperature: -10 °C - 120 °C
Pressure: 0.3 bar - 25 bar
DN: 0.125, 0.5, 0.25, 0.375 in

FEMALE-FEMALE NON RETURN VALVE The 66.000 serie is made of stainless steel AISI 316L function fittings: flow controls for cylineders, in-line and banjo fittings, unidirectional ...