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Steel check valves
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Pressure: 0 bar - 250 bar
Temperature: -30 °C - 120 °C
Flow rate: 20 l/min
... Hardened precision parts Sharp-edged steel seats for dirt-tolerant performance Leak-free closing, suitable for fast cycling with long life High flow capacity In the standard version, the valve ...
ARGO-HYTOS
DN: 2.5 mm - 44 mm
Pressure: 300, 500 bar
Temperature: -40 °C - 80 °C
... rupture protection valve type LB offers a high level of safety in the event of pressure peaks. It features reproducibly accurate and secure closing at the pre-set trigger flow rate. Higher flow rates cause a plate raised ...
HAWE Hydraulik SE
DN: 6 mm - 18 mm
Pressure: 315, 700, 500 bar
Temperature: -40 °C - 80 °C
The shuttle valve type WV is integrated in a T-fitting for pipe connection. The type WVC is a screw-in valve. The shuttle valves can withstand pressures up to 700 bar and have low flow ...
HAWE Hydraulik SE
DN: 5 mm - 50 mm
Pressure: 315, 420 bar
Flow rate: 1 l/min - 400 l/min
... movable sliding metering orifice enables greater flow in the opposite flow direction. No bypass check valve is therefore required. The flow control valve type SB and SQ is used to control ...
HAWE Hydraulik SE
Pressure: 700 bar
Check valve, hydraulically pilot operated max. operating pressure 700 bar. Design: Housing made of steel, surface galvanized. Spring-loaded ball acting as a valve ...
DN: 4 mm - 50 mm
Pressure: 0 bar - 300 bar
Temperature: -20 °C - 300 °C
Check Valve TVR60-S1, steel, 0 - 300 bar - Product family The TVR60 check valves of galvanised steel are specially designed for applications ...
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 ...
Athena Engineering S.r.l.
DN: 2 in - 60 in
Pressure: 16 bar - 420 bar
Temperature: -29 °C - 425 °C
... stress and maximizing service life. - The valve is designed with two discs hinged at their sides like a door, eliminating the effect of gravity. Consequently, very little energy is needed to open the valve ...
Athena Engineering S.r.l.
DN: 2 in - 24 in
... maintenance services. Athena manufactures valves from genuine guaranteed raw material with material test certificates, hydraulic test certificates, MTC 3.1available with all supply. Also, we can provide valves ...
Athena Engineering S.r.l.
DN: 0.125 in - 1 in
Pressure: 400, 320 bar
Temperature: -20 °C - 100 °C
In line check valves available from 1/8" to 1" bsp, Max.working pressure 400/320 Bar, oil flow rate up to 160 Lt./min. (depending on the size)
F.lli TOGNELLA
DN: 25 mm - 1,200 mm
Pressure: 2.5 bar - 100 bar
Temperature: -10 °C - 150 °C
Di Nicola manufactures Swing check valves in carbon steel ASTM 216 WCB / GP 240GH + N and stainless steel with high nickel content alloys for conditions of extreme corrosion ...
DN: 6.35, 9.525 mm
Pressure: 0 bar - 5 bar
Temperature: -20 °C - 80 °C
... function as e.g. load holding or part of sequence valves. Typical application are systems for agricultural or industrial machineries The VUC series’ valves are unidirectional valves ...
Oleoweb Srl
DN: 6 mm - 150 mm
Pressure: 0 Pa - 0.2 Pa
Temperature: -60 °C - 200 °C
... interrupted or the flow direction is reversed, the valve closes automatically. A built-in damping device makes this type of valve especially suitable in cases where capacity requirements fluctuate. GEA ...
Grasso International
DN: 15 mm - 250 mm
Pressure: 23.8 bar - 40 bar
Temperature: -10 °C - 400 °C
Check valves, Check valves streamlined flow type, Check valves streamlined flow type on carbon steel PN 40 - ANSI 150 ...
DN: 80 mm - 300 mm
Temperature: -10 °C - 550 °C
Swing check valve to DIN/EN with flanged ends (AKR) or butt weld ends (AKRS), pressure seal design, internally mounted hinge pin, body of forged and welded construction, seat/disc interface made of wear ...
DN: 18.3 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, ...
HYDRAFORCE
DN: 350 mm - 800 mm
Pressure: 10 bar
... 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 steel Self-centering ...
DN: 19 mm - 65 mm
Pressure: 250, 315, 400 bar
... cylindrical internal threads Sealing form 1 + 2 Shape A Construction straight Design Non-return valve, connector Material Steel Surface electro galvanised
DN: 200 mm - 600 mm
Pressure: 4, 6, 10 bar
Temperature: 0 °C - 60 °C
... in bar θ 60° CASING : GJL cast iron external epoxy coated CLOSING SYSTEM + GUIDE : GJL cast iron STRAINER : galvanised steel
SOCLA
DN: 4 mm - 14 mm
Pressure: 0 bar - 350 bar
Temperature: -30 °C - 80 °C
Counterbalance valves with single effect, compact configuration, excellent flow regulation and excellent working stability. Flow rate: from 1 to 60 l/min. Max working pressure 350 bar.
OMT Group
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: 50 mm - 300 mm
Pressure: 50 bar
Temperature: -29 °C - 425 °C
Body material Steel A216WCB Stem material Stainless steel A182 F6 Connection Flanged RF ANSI 150 / ISO PN20 Seat Stellited steel A105 Working pressure 150 Lbs
TECOFI
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 ...
SFERACO
DN: 15 mm - 300 mm
Pressure: 6 bar - 160 bar
Temperature: -60 °C - 550 °C
Material: Grey cast iron, nodular cast iron, bronze, cast steel Working position: Any Features •closing tightness according to EN 12334 •environment-friendly •no maintenance •face-to-face dimension according ...
DN: 32 mm - 200 mm
Design No. Size SVS : 32 to 200 SVC : 32 to 125 Sériés Number SVS : Steel body SVC : Ductile iron body
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 ...
DN: 8 mm - 50 mm
Pressure: 20 bar - 420 bar
Temperature: -29 °C - 595 °C
Forged gate valve Product type Switch type Product description Forging gate valve Model Z11/41H Size NPS 1/4”~2”(DN8~DN50) Operating temperature -29℃~595℃acc to material Operating ...
Beijing Valve General Factory Co., Ltd
WENZHOU AEA VALVE CO., LTD.
DN: 50 mm - 400 mm
Pressure: 240 psi
... characteristics: body, bonnet: ductile iron EN-GJS-500-7 ball float: EPDM/alluminium gasket: EPDM bolts, washers: carbon steel/stainless steel A304 working pressure PN16 flanges drilled acc. PN10/16, ...
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