Mival metal check valves

DN: 4 mm - 12 mm
Pressure: 0 bar - 10 bar
Temperature: 32 °F - 316 °F

Non-return valves allow compressed air to flow in one direction and prevent it from flowing in the other.Fitted upstream of the circuit to be protected, they provide total protection. Non-return valves ...

DN: 1.813 in - 7.063 in
Pressure: 3,000 psi - 20,000 psi
Temperature: 121 °C

Cameron designs and manufactures various types of API Spec 6A valves suitable for the demanding environments of onshore and offshore drilling and production, including large-bore completions pressure and temperature ...

DN: 32, 20, 25, 15 mm
Pressure: 34.5 bar

The Type CK4A Check Valves prevent backward flow of fluid in refrigerant suction, hot gas or liquid lines. Parker’s CK4 check valves are designed to be close coupled ...

DN: 15 mm - 50 mm
Pressure: 0 bar - 16 bar
Temperature: 0 °C - 220 °C

... pressure differential. Select between a metal valve seat or a soft valve seat for use with steam, water or air. Available in sizes up to 4 inch on some models. All stainless steel ...

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

Straight-seat 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 ...

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

... at least 10°C below lowest occurring ambient temperature. Materials Body: Al (anodized), seals: NBR,inner parts: stainless steel and brass Output signal is present if one inlet is pressurized. The higher input ...

DN: 0.5 in - 2 in
Pressure: 13.8 bar

... The 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, ...

DN: 80 mm - 300 mm
Temperature: -40 °C - 100 °C

Non-return valves Press formed, fully seam welded and complete with lipped ends, Non-return valves are suitable for balancing a pipework system Lever arm and weights adjustable Inner seal ...

DN: 57.2 mm
Pressure: 350, 420, 690, 1,380 bar
Temperature: -54 °C - 204 °C

... style, hydraulic check valve for use as a blocking or load-holding device for high pressure applications. Operation The check valve allows flow from port 1 to 2, ...

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 ...

DN: 40 mm - 600 mm
Pressure: 25 bar
Temperature: 60 °C

The Model 70N Check Valve is a non-slam, lift type, non return valve that opens to allow flow in the required direction and smoothly closes drip tight to prevent back ...

DN: 110 mm - 160 mm
Pressure: 1.6 MPa
Temperature: 40 °C - 150 °C

ZNF Series Check Valves is a kind of check valve, which plays a one-way role in the pipeline to prevent reverse flow of medium. It is widely used in pipeline equipment ...

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: 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. ...

DN: 350 mm - 800 mm
Pressure: 10 bar

DN 350 - 800 PN 10 Body: EN-JL 1040, EN-JS 1050 Coating: Epoxy Check Valve with internal hinge pin or with hinge pin and weight-loaded lever Proven technology with disc facing ring of ferritic crome ...

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: 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: 100 mm

The FG Inox sight glass is constructed with the integration of 316 stainless steel materials. Its design also includes a female thread fitting. This assembly measures from DN 15 to 50, and approximates body mass from ...

DN: 4 mm - 25 mm
Pressure: 350 bar
Temperature: -30 °C - 80 °C

Check valves prevent any flow in one direction. In the opposite direction, free flow with minimal pressure drop is possible. Advantages - High pressure rating - Virtually zero leakage - Compact ...

DN: 15 mm - 50 mm
Pressure: 0 bar - 5 bar
Temperature: -20 °C - 80 °C

... Robust Design * Small in Size * Universal Fitting position Housing made out of Brass and strainer made out of Stainless Steel Wire mesh (Max. Mesh Size 100 micron) FLUIDS ...

Vatac Flange Dual Plate Check Valve s designed and manufactured strictly to International Standards API 6D, API 594, ASME B16.34 or Equivalent, » Design & Manufactured to API 6D, ...

DN: 1 in - 24 in

The DFT® GLC® NAB (Nickel-Aluminum Bronze) Silent Check Valve is a spring-assisted, nozzle style, non-slam check valve that is designed to withstand the harsh environments ...

DN: 50 mm - 900 mm
Pressure: 150 bar - 2,500 bar

Dual Disc Lug Type Check Valve Body Material: Cast Iron, Ductile Iron, Cast Steel, Stainless Steel, Aluminium Bronze Disc: Ductile Iron, Stainless Steel, Aluminium Bronze Spring: Stainless Steel Stem: Stainless Steel ...

DN: 50 mm - 600 mm
Pressure: 16, 25, 10 bar
Temperature: -10 °C - 120 °C

Valve Standard: Comply with EN 12334, BS 5153,MSS SP-71 or AWWA C508. Working Pressure and Temperature Size 50 to 600, working pressure PN16/Class125. Size 50 to 300, working pressure PN25/Class250. Temperature from ...

DN: 0.5 in - 42 in

... Bidegain we manufacture non-return valves, also known as a check valves, from the complete kit to the independent components, always ensuring the highest levels of quality and optimal ...