Flap valves

DN: 0.5 in - 2 in
Pressure: 13.8 bar

... swing check valve prevents backflow by automatically closing when fluid reverses direction. The check valve features a Y-pattern design with renewable seat and disc, and solder end connections for ease ...

DN: 50 mm - 800 mm
Pressure: 10, 16 bar

... check valve with internal shaft and optional lever and weight. Highly cost-efficient due to high opening degree. Available with stainless-steel wire guard and limit signal for the open position as options. Its premium-quality ...

DN: 2 in - 8 in

ASTM-A351-CF8M, ASTM-A351-CF8 Single door check valve, Fl-hook type, Design API-6D/ API-594, Inspection API-598/ ASME-B16.34, Suit flanged for ASME B16.5-150Lbs/ JIS B2238- 10K RF/ ISO-7005-1

DN: 50 mm - 600 mm
Temperature: 345 °C

The F607 is a check valve specifically designed for severe service in alumina and mining applications where scale and erosion are present Designed and engineered specifically for the mining and mineral proccessing industries.

DN: 50 mm - 150 mm
Pressure: 40 bar - 160 bar

DN 50 - 150 PN 16 - 40 Body: EN-JS1050 Coating: Epoxy For throttling and regulation in water treatment and distribution installations as well as hydroelectric power plants. Slotted bush with optimum flow behaviour for harmless energy ...

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

... 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 ...

DN: 4, 5.5, 3.2 mm
Pressure: -0.9 bar - 10 bar
Temperature: -10 °C - 70 °C

Medium Filtered, oil-free and dried compressed air according to ISO 8573-1:2010, Class 7:2:4, instrument air, free of aggressive additives. Alternatively the pressure dew point must be at least 10°C below lowest occurring ambient temperature. Materials Body: ...

DN: 0.375 in - 1 in

DUC40 Dual Check Valve, Wye Pattern Bronze Body, Inline Testable Options; NPS, Swivel, Meter Thread Connections. 3/8" - 1"

DN: 0.5 in - 2 in

Series B6095 2-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 and stainless ...

Pressure: 3,000 psi

PRECISION 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. ...

DN: 80, 46, 60, 32 mm
Pressure: 300 bar - 3,200 bar
Flow rate: 0 l/min - 1,000 l/min

Check valves prevent a reversal of the specified direction of flow and thus a backflow of the delivery medium to be pumped. Special features: VA version, compact design. Throttle check valve for direction-dependent ...

DN: 10 mm - 100 mm
Pressure: 10, 16 bar
Temperature: 10 °C - 63 °C

• May be used either vertically and horizontally. • 100% factory tested. • Easy installation and maintenance. • Available in PVC-U and Corzan® CPVC. • Resistance to many inorganic chemicals. • Excellent flow characteristics.

DN: 0.125 in - 1 in

NON-RETURN VALVES With possibility for connecting relieve pipe. Can be mounted horizontally and vertically.

DN: 0.5 in - 2.5 in
Pressure: 10 bar - 100 bar

... elevator control valve, the L10 can be employed as a safety back up valve to the down system of the main control valve to prevent unwanted down movement of the elevator should an electrical ...

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 while maintaining residual fluid pressure from the opposing side. These ...

DN: 0.125 in - 0.5 in
Pressure: 0 bar - 12 bar
Temperature: -20 °C - 80 °C

Complementary valves are very important components of the pneumatic circuits. This group includes the: - SHUTTLE VALVES: these valves are used when there is the necessity to convey, ...

DN: 19 mm - 65 mm
Pressure: 250, 315, 400 bar

... BSP cylindrical internal threads Sealing form 1 + 2 Shape A Construction straight Design Non-return valve, connector Material Steel Surface electro galvanised

Pressure: 400, 350 bar

... motor must have a defined direction of rotation when using Sunfab’s anti-cavitation valve. The valve can be adapted to both left and right rotation. Function: A check valve between ...

VP BALL CHECK VALVE The ball shutter check valve is extremely reliable in both vertical and horizontal installations thanks to its simple design and absence of mechanical parts. Its working principle ...

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)

DN: 150, 200 mm
Pressure: 16 bar
Temperature: -60 °C - 180 °C

Features •Seat and seat seal easy replaceable •Vacuum-resistant •Vertical, inclined or horizontal installation •Suitable vapours, gases and liquids Specifications •Design - ISO/DIN •Nominal Pressure - 16 bar •Lining ...

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 Check Valves allow ...

DN: 16 mm - 100 mm
Pressure: 0 bar - 1,000 bar
Flow rate: 20,000 l/min

... the VC line of high-pressure check valves are built to take on difficult operations and keep working. The line includes standard check valves, headed check valves and prefill-type check ...

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 signals. It isolates ...

DN: 15 mm - 250 mm
Pressure: 10 bar
Temperature: -10 °C - 100 °C

housing, water distributions, protection of drinking water networks PRESSURE PFA/PS in bar θ 80° 2 drilled bosses 1/4” with POM (polyacetal) plugs GUIDING + CLOSING SYSTEM : POM or PPO (Polyphenylene oxyd) or PA SEAL : NBR or EPDM