Mival fluid check valves

172 companies | 520 products
swing check valve
swing check valve
915 / ZRK series

DN: 32 mm - 600 mm

intermediate flange version for preventing backflow available in different seal and body materials areas of application: water, liquids with low fibre content flanges: DIN EN 1092-1 Type ZRK: single-wing design nominal diameters:DN ...

ball check valve
ball check valve
CV04-NB

Pressure: 207 bar

This valve allows free flow from 1 to 2 and blocks flow from 2 to 1.

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Comatrol
swing check valve
swing check valve

DN: 6 in - 16 in
Temperature: 0 °F - 500 °F

The double-flap series are rotary valves manufactured by ACS. It is suitable for feeding and metering process. The valve has 3 different heights measuring from 28 3/4"up to 40 1/4". In addition, the ...

ball check valve
ball check valve
KF series

Temperature: 5 °C - 100 °C

Check valve allows gas and liquid to flow into only one direction and prevent another countercurrent flow valve. Check valve installs ...

hydraulic check valve
hydraulic check valve
DCV

Pressure: 25 psi

The fluid supply vessel is connected to the valve supply port (chimney) using a luer connection or tubing. The fluid is withdrawn from the supply vessel by a syringe or other device connected ...

sanitary check valve
sanitary check valve

DN: 25 mm - 100 mm
Pressure: 10 bar
Temperature: 120 °C

Food Grade Non Return Valve Stainless Steel SS304 Check Valve A check valve is a valve that prevents the fluid ...

ball check valve
ball check valve
RD-1400

Pressure: 3,000 psi

... the corresponding cylinder port. The pressure on this valve port will shift the pilot spool opening the opposite check valve. This will allow oil to return through the opposite check ...

dual plate check valve
dual plate check valve

DN: 50 mm - 600 mm
Pressure: 10, 16 bar
Temperature: -10 °C - 150 °C

Working Pressure and Temperature Working pressure PN16/Class125. Température from -10*C to 120*C for EPDM seat. Température from -10*C to 82*C for NBR seat. Température from -10^ to 150*C for Viton seat. Flange Type EN 1092-2 PN10/PN16, ...

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Qingdao Junzheng Machinery Manufacture Co., Ltd.
swing check valve
swing check valve

DN: 46 mm - 179 mm
Pressure: 2,000 psi - 20,000 psi

... Standard. The valve trim adopt sulfide-resistance steel and able to be used in H2S condition, valve body made by alloy steel forging with good performance. Two types of Check valves ...

swing check valve
swing check valve
H44H/X

DN: 50 mm - 1,500 mm
Pressure: 270 psi - 4,730 psi
Temperature: 196 °C - 593 °C

Swing check valve Product Switch valve Product description Swing check valve Model H44H/X Size 2”~60”(50mm~1500mm) Operating ...

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Beijing Valve General Factory Co., Ltd
swing check valve
swing check valve

DN: 15 mm - 100 mm
Pressure: 0 bar - 16 bar
Temperature: 0 °C - 120 °C

BRASS SWING CHECK VALVE - MIHA BRAND, WITH BRASS SEAT Specification Used for water, gasoline, oil Threads standard: BS 21/ ISO 228-1-2000 Max. working pressure: 16 bar Max. working temperature: 120oC Origin: ...

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Minh Hoa Investment JSC
ball check valve
ball check valve
GRS

DN: 15 mm - 80 mm
Pressure: 100 mbar - 5,000 mbar

Non-return gas valve to prevent gas creepage or surge, for gas, air and oxygen. Features & Benefits: GRS: not flame-arresting GRSF: with sinter bronze flame arrester, so flame-arresting in the case of use ...

threaded check valve
threaded check valve
910.11

DN: 0.5 in
Pressure: 0 bar - 400 bar
Temperature: -10 °C - 120 °C

... pressure gauge valves per DIN 16271, the test pivot is sealed by a lens-type sealing ring and a screw cap placed on top; with valves per DIN 16272, the test pivot is separately isolated by an additional ...

cartridge check valve
cartridge check valve
CSE

DN: 16 mm - 63 mm
Pressure: 420 bar

... Cartridges Valves Series CSE are passive slip-in cartridge valves similar to our CEE series, but here we have cartridge valve and cover in one valve unit. They are equipped ...

poppet check valve
poppet check valve
DT series

DN: 0.25 in - 1.25 in
Pressure: 0 psi - 5,000 psi
Temperature: -40 °F - 250 °F

Parker check valves are unidirectional flow control devices used primarily in hydraulic systems to eliminate potential damage caused by fluid back pressure. DT Series Check ...

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Parker Quick Coupling Division
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 ...

lift check valve
lift check valve
BOA-R series

DN: 15 mm - 350 mm
Pressure: 16 bar
Temperature: -10 °C - 350 °C

Lift check valve to DIN/EN with flanged ends, spring-loaded valve disc, maintenance-free. Benefits Check disc and closing springs made of stainless steel for ...

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
pilot-operated check valve
pilot-operated check valve
VCP

Pressure: 10 bar - 70 bar
Temperature: 0 °C - 70 °C

ball check valve
ball check valve
RHV-M-ED series

DN: 6 mm - 38 mm
Pressure: 250, 160, 100, 400 bar

RHV-M-ED Check Valves RHV06ZLMEDA3C RHV08ZLMEDA3C RHV10ZLMEDA3C RHV12ZLMEDA3C RHV15ZLMEDA3C RHV18ZLMEDA3C RHV22ZLMEDA3C RHV28ZLMEDA3C RHV35ZLMEDA3C RHV42ZLMEDA3C RHV08ZLMEDA3C RHV10ZLMEDA3C RHV12ZLMEDA3C RHV14ZLMEDA3C RHV16ZLMEDA3C RHV20ZLMEDA3C RHV25ZLMEDA3C ...

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WUXI SAMWAY CO.,LTD
ball check valve
ball check valve
CHECKBRASS series

DN: 0.5 in - 4 in

Suitable for domestic water services, heating and air-conditioning plants, compressed air systems. They can be installed in any position: vertical, horizontal, oblique. Body in brass. Plate in stainless steel. Washer in NBR. Spring ...

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