NPT check valves

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gas non-return valve
gas non-return valve

shuttle check valve
shuttle check valve
Shuttle Valves - MSV / JSV Series

Pressure: 1,000 psi

Featuring 1/8 ports, these NPT shuttle valves come in a gold colour and have a force of about 1/2 psig. At most these devices can manage 300 of air per 1000 hyd. These shuttle valves ...

ball check valve
ball check valve
GCV-4

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

Four varieties of check valves are offered by Clippard. Each permits flow in one direction only. All have brightdipped brass bodies that provide inline mounting, Nitrile seals and stainless steel ...

piston check valve
piston check valve
JFC-5K

DN: 0.375 in
Pressure: 150 psi
Temperature: 32 °F - 230 °F

... direction, the needle valve meters the flow. On the chart are models listed having either a 1/4"NPT(JFC-4) or 3/8"NPT(JFC-5) male threaded outlets,a recessed screwdriver slot(R) ...

gas non-return valve
gas non-return valve
ULTRA 20

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

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

gas non-return valve
gas non-return valve
ULTRA 30

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

... non-return valves for reliable protection against dangerous reverse gas flow. Flow-optimised valve system causes very low pressure drop at minimal noise emission. Every non-return valve ...

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

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 ...

swing check valve
swing check valve

DN: 2 in - 60 in
Temperature: -29 °C - 425 °C

... manufactures swing valves, normal check Valve, pilot-operated check valve, lift check valve from genuine guaranteed ...

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Athena Engineering S.r.l.
lift check valve
lift check valve

DN: 0.5 in - 2 in
Temperature: -29 °C - 350 °C

... Forged steel check valves are offered in swing type, lift type, bolted bonnet and welded bonnet design in a wide range of carbon, stainless steel, duplex stainless steel, alloy and other. - Supplies ...

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Athena Engineering S.r.l.
piston check valve
piston check valve

DN: 0.5 in - 2 in

... pressure of water or other fluid. - Supplies a complete range of forged steel check valves designed according to the API 602 standard. Athena manufactures one way check valve ...

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Athena Engineering S.r.l.
ball check valve
ball check valve
RV-06-B0.5-G

DN: 6 mm
Pressure: 500 bar

Shut-off valves and spring-loaded seat valves from STAUFF: Check valves with metallic seal for tube installation with SP, NPT or UN/UNF female thread. ...

swing check valve
swing check valve
D100-00493

DN: 0.5 in - 3 in
Pressure: 16 bar
Temperature: 0 °C - 230 °C

Check valve is a device in a pipeline that allows fluids or gases to flow in only one direction. When the pressure of the fluid or gas in the pipeline exceeds a certain value, the valve ...

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SIMPLE VALVE, S.L.
ball check valve
ball check valve
NDRV series

DN: 6 mm - 40 mm
Pressure: 350 bar
Temperature: -20 °C - 100 °C

SAE J 514 / ISO / DIS11926-1 Female thread Panel mounting kit

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MHA ZENTGRAF GmbH & Co. KG
ball check valve
ball check valve
50155-G003

DN: 0.5 mm
Pressure: 2,500 psi
Temperature: -15 °F - 650 °F

Check Valve – 1/2″ Stainless Steel Single Ball 1/2″ single ball check valve 316 Stainless Steel Flow/CV= 1.49 gpm 2-1/4″ Length 7/8″ Hex Size No spring Easily ...

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JAECO Fluid Systems
ball check valve
ball check valve

DN: 0.5 in - 12 in
Pressure: 150 psi

SIZE: 1/2"~2" JOINT END TYPE 1: SOCKET (ANSI /DIN / JIS/ CNS) JOINT END TYPE 2: THREADED (PT/NPT/BSPF) CHECK VALVE TYPE: BALL/HALF BALL WORKING PRESSURE: 150PSI

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Xiamen Keheng Plastic Co., Ltd.
piston check valve
piston check valve
3250.01.NP

DN: 0.125 in - 4 in
Pressure: 0 bar - 255 bar
Temperature: -29 °C - 400 °C

Check valves, also known as one-way valves, non-return valves, or single-flow valves allow fluid to flow in the direction of the arrow but do not allow ...

disc check valve
disc check valve
SCV®

DN: 0.5 in - 3 in
Pressure: 0 psi - 3,600 psi
Temperature: 0 °F - 470 °F

The DFT® Model SCV® Check Valve is a corrosion-resistant, dependable, versatile and economical spring-assisted, non-slam check valve for a wide range of applications. ...

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DFT Inc.
piston check valve
piston check valve
CV series

DN: 0.25 in - 1 in
Pressure: 0 psi - 30,000 psi
Temperature: 0 °C - 49 °C

The NuQuip® Model CV Series Check Valve is an in-line, piston style valve offering a zero leak design for applications requiring working pressures up to 30,000 psi (2,068 bar). The check ...

poppet check valve
poppet check valve

DN: 0.25, 0.375, 1, 0.5, 0.75 in
Pressure: 0 psi - 100,000 psi
Temperature: -251 °C - 648 °C

Prevents reverse flow which may cause damage to a pressure system Metal Seat offers metal-to-metal seat for rapid cycling or severe environments Soft Seat offers PEEK seat with metal back-up for fast shutoff and reliable ...

high-pressure check valve
high-pressure check valve

DN: 1.6 mm - 25 mm
Pressure: 0.5 bar - 6,300 bar
Temperature: 0 °C - 200 °C

... aforesaid valves allow not only to fill, but also to carry out the delivery under pressure with nominal diameters being double compared with the valves that are normally on the market for the pressure ...

swing check valve
swing check valve
BICV-0 series

DN: 0.25 in - 4 in
Pressure: 400, 125, 175 psi
Temperature: -12 °C - 178 °C

The Series BICV Brass Inline Check Valves are ideal for use with a broad array of service mediums including compatible oils, gases, fuels and hydrocarbons. They incorporate a soft seat for a bubble-tight ...

ball check valve
ball check valve
40 series

DN: 0.25 in - 1 in
Pressure: 0 bar - 1,500 bar
Temperature: -20 °C - 200 °C

Duff-Norton Europe ball check valves for high or low pressure hydraulic circuits prevent flow reversal in a circuit or protect against overpressure that can occur in certain parts of a circuit. Unguided ...

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Duff-Norton Europe
NPT check valve
NPT check valve
50017x series

DN: 0.25 in

... Directional Control Valves. The 1⁄4 NPT (500172) and the SAE-4 (500174) “P” port check valves are required on all single acting or double acting circuits where there ...

BSPT non-return valve
BSPT non-return valve
NR series

DN: 0.75, 1, 0.5 in

Paani Precisions is one of the most renowned Brass Non Return Valve Manufacturers, Suppliers and Exporter. For manufacturing these components, we ensure that fine quality of brass metal is used. Further, ...

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