THE LEE COMPANY hydraulic check valves

DN: 0.5 in - 24 in

... steel check valves with ANSI 800, 1500, sizes ½” to 2” of bolted bonnet. Second, the ductile iron swing check valves, available in sizes from DN 50 to DN 1200, have a ...

DN: 0.5 in - 2 in

... Piece, Standard Port, Threaded One-Way Bronze Ball Valves w/Integral Check feature a cam lock smart ball check valve insert manufactured from polymer materials, NBR rubber ...

Pressure: 3,000 psi

... GROUND HEAT TREATED SPOOL that assures long life. FREE FLOW IN ONE DIRECTION and checked flow in the other (Not a zero leak check). BUILT IN DAMPENING CHAMBER provides smooth action when pilot pressure is applied. ...

Pressure: 3 psi - 16 psi

In-line Check Valves - General Information MICO® Residual Check Valves allow free flow of hydraulic system fluid in one direction ...

DN: 20 mm
Pressure: 0 bar - 210 bar

Series VC5V06 Nominal Size Inch 3/4" mm 20 Maximum Flow gpm 26 lpm 100 Maximum Pressure psi 3050 bar 210 Mounting Flange (Poppet & Ball Type)

Pressure: 2, 4 bar
Temperature: -15 °C - 70 °C
Flow rate: 35 l/min

Cetop 3 (NG6) Pilot Operated Check Valve – Pilot Operated Check Valves. Designed for use in applications requiring an actuator to be locked in position, Pilot Operated ...

DN: 40 mm - 900 mm
Pressure: 0.7 bar
Temperature: 0 °C - 85 °C

The Model 740Q Booster Pump Control Valve is a double chambered, hydraulically operated, diaphragm actuated active check valve that opens fully or shuts off in response to electric ...

DN: 8 mm - 50 mm
Pressure: 100 bar - 400 bar
Temperature: 0 °C - 100 °C

... applications... PRESSURE PFA/PS in bar θ 100° CASING : high pressure check valve in carbon steel SEALS : NBR (nitrile) PRESSURE PFA/PS in bar θ 230° CASING : high pressure check ...

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. Allow flow in only ...

Temperature: -30 °C - 100 °C

ARGUS PRV cartridge non return valves are designed for direct installation into device or machine housings. They enable a flow in one direction and block it in the opposite direction. They therefore belong ...

DN: 8 mm - 100 mm
Pressure: 63 bar
Temperature: -20 °C - 200 °C

Body material Stainless steel CF8M Check valve material Stainless steel 316 PN (End) PN63 End BSP Female/Female Contact sealing metal/metal

DN: 0.25 in - 4 in
Pressure: 16 bar
Temperature: -10 °C - 150 °C

The short stamped check valve is made in stainless steel. Any desired position is possible in respect to the flow of direction shown by the arrow. It has an operating temperature range of -10°C to ...

DN: 15 mm - 50 mm
Pressure: 16 bar
Temperature: 0 °C - 60 °C

valve is a PVC-u ball check valve ideal for use in applications that require precise closure and for conveying dirty fluids, even with suspended solids and filaments. CB check ...

DN: 40 mm - 150 mm
Pressure: 0.5 bar - 17 bar
Temperature: 60 °C

... beyond most other valves. This guide will asist you in the selection of the optimal DOROT Series 500 valve. Remote Control & Check Valves EL - Solenoid Controlled Valve CV ...

Pressure: 0 Pa - 3,200,000 Pa

The UZZD10 is a check valve designed for applications in hydraulic systems. It can serve as a low-pressure overflow valve to maintain pressure drop at a consistent degree. ...

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 ...

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 ...

DN: 80, 200, 100, 150 mm
Pressure: 16 bar

BETTA swing check valve-Resilient Seated to AS4794 with lever&weight for drinking water and neutral liquid applications to max. 40℃ Test/Approvals: Hydraulic test according to BS5153/AS4794 Seat: ...

Pressure: 300 Pa
Temperature: -20 °C - 80 °C

Description Check valves are destined generally as a security system to avoid that the pressure in the hydraulic circuit can invert the fluid direction, generally oil. For ...

DN: 40 mm - 500 mm
Pressure: 0 bar - 16 bar
Flow rate: 9 m³/h - 7,000 m³/h

... flow returns. Ball check valves are available with flanges and internal threads. This type of valve is automatically opened and closed by the force generated by the flow of the medium ...

DN: 0.75 in
Pressure: 250 bar
Temperature: -54 °C - 204 °C

... pilot-operated hydraulic check valve, which can be applied for unidirectional blocking or load holding circuits. PC08 allows flow from ② to ③, while blocking flow from the opposite ...

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.

DN: 3 mm - 6 mm
Pressure: 700 bar
Temperature: -40 °C - 80 °C

... pilot-operated check valves are leak-proof check valves with which the flow direction from B to A is open and the flow direction from A to B is normally blocked. If a ...

DN: 40 mm - 1,200 mm
Pressure: 40, 64, 10, 16, 25 bar

STANDARDS OF MANUFACTURE EN 1074-1 VALVES FOR WATER SUPPLY EN 1074-3 CHECK VALVES EN 558 S48 (ISO 5752) (DIN 3202 F6) FACE TO FACE EN 1092-1 DRILLING FLANGES STEEL EN 1092-2 DRILLING ...

DN: 0.25 in - 1.5 in
Pressure: 0 bar - 350 bar
Flow rate: 12 l/min - 310 l/min

The FPR series, manufactured by Dicsa, has a body that has been constructed out of steel. It also has a cracking pressure of 0.5 bar.