Oil check valves

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poppet check valve
poppet check valve
NSV series

Pressure: 0 bar - 320 bar
Temperature: -25 °C - 70 °C
Flow rate: 0 l/min - 550 l/min

... Anti-cavitation valves are used for filling and emptying the press cylinders of press brakes during opening and closing in rapid traverse mode. The HAWE anti-cavitation valves which are open in basic position are characterized ...

swing check valve
swing check valve

DN: 2 in - 36 in

... M & J Swing Check Valve is a one-piece body, top entry design for reliable operation and extended seat seal life. Top entry construction allows field service and in-line maintenance, if necessary. All major components ...

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Celeros
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 ...

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 ...

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Clippard
piston check valve
piston check valve
JFC-4K

DN: 0.25 in
Pressure: 0 psi - 150 psi
Temperature: 32 °F - 230 °F

... Buna-N seals. This device is suitable for use with air, oil and water, and is fitted with an electroless nickel-plated brass needle and stem. JFC-4K devices are combination needle and check valve flow ...

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Clippard
piston check valve
piston check valve
JFC-5K

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

... needle and check valve flow control that enables you to control the air flow from air cylinders thus controlling the piston strokes speed, while extending or retracting, depending on their circuit location. The J-Series ...

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Clippard
swing check valve
swing check valve

DN: 50 mm - 1,200 mm
Pressure: 10, 16 bar
Temperature: -30 °C - 200 °C

... Di Nicola manufactures non return valve type swing check , Venturi , double swing , Clasar type , ball type , butterfly type in ductile iron and high nickel content alloys for extreme corrosion from over ...

stainless steel check valve
stainless steel check valve
PKV-06

DN: 0.375 in
Pressure: 200 bar
Flow rate: 0 l/min - 20 l/min

... The PKV-06 valve, made of stainless steel W.St.1.4301, allows unrestricted flow from V to C ports and blocks flows in the opposite direction until pressure is applied on the pilot port. PKV-06 is used as a static load holder. ...

stainless steel check valve
stainless steel check valve
PKV-30

DN: 0.5 in
Pressure: 200 bar

... Application PKV-30 is used as a static load holder. Specifications The PKV-30 valve, made of stainless steel W.St.1.4301, allows unrestricted flow from V to C ports and blocks flows in the opposite direction until pressure is applied ...

stainless steel check valve
stainless steel check valve

Pressure: 3 bar - 230 bar
Temperature: -30 °C - 80 °C
Flow rate: 14, 380 l/min

... The valve is made of high-quality stainless steel and has a metallic seal. Available in different thread designs. ...

water check valve
water check valve
CV5203-C

DN: 0.5 in - 4 in
Pressure: 145 psi
Temperature: -20 °C - 100 °C

... Clamp, Spring Return Dimensions to ISO2852, DIN32676 ...

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Taloar
ball check valve
ball check valve
9580

DN: 0.375 in
Pressure: 10,000 psi

... Application: Permits flow of hydraulic oil in one direction only. Operation: Installs right in hydraulic line. ...

axial check valve
axial check valve
CHV-AX

DN: 2 in - 36 in
Temperature: -54 °C - 350 °C

... and ASME B16.34. Athena manufactures valves from genuine guaranteed raw material with material test certificate, hydraulic test certificates, MiTC 3.1 available with all supply. Also, we can provide valves ...

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Athena Engineering S.r.l.
ball check valve
ball check valve
VU-SF

DN: 0.25, 0.375, 0.5, 0.75 in
Pressure: 0 bar - 500 bar
Temperature: -20 °C - 90 °C

... In line check valve, ball and poppet type Performance and calibrations are carried out by using hydraulic oil with 30 cSt a 50°C Reccommended 10 ÷ 420 cSt Working temperature -20 ...

swing check valve
swing check valve
CRF

DN: 50 mm - 600 mm
Pressure: 0 psi - 175 psi

... Design Features:Rubber Flapper Swing Check Valves feature a unique, simple design with only one moving part. The flapper does not swing from a hinge pin; it simply flexes open. The seat is on a 45° angle. The flapper ...

membrane check valve
membrane check valve
G series

Pressure: 31.5 MPa
Temperature: -20 °C - 70 °C
Flow rate: 14 l/min - 600 l/min

... 1-way restrictive valve consists of needle valve and 1-way valve in parallel. It is used to adjust the flow in one way, and reverse back freely. ...

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Ningbo Hoyea Machinery Manufacture
ball check valve
ball check valve
HY

DN: 0.5 mm - 4 mm
Pressure: 16 bar
Temperature: -20 °C - 120 °C

... 1. Adopting fluorine rubber balls, reliable sealing; 2. Equipped with a check spring, there is no requirement for installation direction (except for HY-1ZG); 3. Rich diameter specifications can meet various diameter requirements; 4. ...

oil check valve
oil check valve
Xl-3

Pressure: 50 bar

... Xl-3 single line oil filling valve provides accurate and fail safe oil dosage, which is not affected by viscosity, temperature or pressure. The new valve body allows a large number ...

disc check valve
disc check valve
DAUPHIN DE

DN: 50 mm - 900 mm
Pressure: 0 bar - 420 bar
Temperature: -196 °C - 538 °C

... SERIES DAUPHIN check valves are designed with robustness in mind. The double offset technology is particulary popular in the Oil & Gas industry and energy sector, especially for high-pulsed and turbulent ...

ball check valve
ball check valve
09235665

DN: 0.5 in
Pressure: 210 bar
Temperature: -20 °C - 90 °C

... Hyva Check Valve with a max. working pressure of 210 bar, Nominal flow of 35 L/min. This Check Valve is made from aluminium and the temperature range is -20 / + 90. ...

ball check valve
ball check valve
RV series

DN: 2 mm - 16 mm
Pressure: 700 bar
Temperature: -40 °C - 80 °C

... Our check valves are available as screw-in or case valve models. Both models are available with the screwing-in direction blocked or with the screwing-in direction open for flow. The basic materials used ...

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HYTORC-TECHNOLOGIES GMBH
swing check valve
swing check valve

DN: 15 mm - 1,200 mm
Pressure: 1 MPa - 42 MPa
Temperature: -196 °C - 540 °C

... The swing check valve, also known as a one-way valve or a check valve, is used to prevent the backflow of the medium in the pipeline. The valve that ...

disc check valve
disc check valve
CLASAR®

DN: 80 mm - 1,800 mm
Pressure: 0 bar - 50 bar
Temperature: -30 °C - 130 °C

... CLASAR®: the valve with high dynamic response, allowing the most effective protection against water hammer from pumps. Available in stainless steel and duplex construction on request. Check Valve CLASAR® ...

disc check valve
disc check valve
UNJ

DN: 47.63 mm
Pressure: 0 bar - 20.7 bar
Temperature: 0 °C - 71 °C

... | Fuel/ oil, hydrocarbon
STYL | Style Designator | Straight thru
THSD | Thread Series Designator | UNJ all ends

Product Details
Designed for aircraft fuel and hydrocarbon oil systems, ...

ball check valve
ball check valve
00923 series

... M/F oil or grease check valve available with different threads. ...

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
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