Metal check valves

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ball check valve
ball check valve
ARV series

DN: 50 mm - 400 mm
Pressure: 240 psi

... Technical 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, starting from DN200 - PN10 correspond ...

floating ball check valve
floating ball check valve
k05l-585-586

DN: 40 mm - 600 mm
Pressure: 10, 16 bar

... STANDARDS OF MANUFACTURE EN 558 S48 DIN 3202 F6 FACE TO FACE EN 12334 CHECK VALVES IN DUCTIL IRON EN 1092-2 DRILLING FLANGES ISO 228-1 GAS THREADED MATERIALS BODY FIG.585-585A-586 – CAST IRON EN GJL-250 EN 1561 FIG.585GS-585AGS ...

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ACMO S.p.A.
disc check valve
disc check valve
LD 003-CK1

DN: 50 mm - 1,200 mm
Pressure: 16 bar - 260 bar

... Valve Type: Wafer Check Valve Check Valve Body materials: carbon steel, alloy steel and stainless steel Manufacturing standards: API, ANSI, BS and ...

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Pipe Valve Flange Factory Landee
swing check valve
swing check valve
FJ20 series

DN: 1 in - 28 in

... a lubricated metal bushing are combined into one assembly for durability. Our silencer raincap includes exclusive Zytel® fittings for noise reduction and all are avilable in standard zinc plating, polished chrome, paint or stainless ...

swing check valve
swing check valve

DN: 40 mm - 900 mm
Pressure: 10 bar - 160 bar

... Bolted Bonnet or Pressure Seal Bonnet Coating: Standard Paint Coating Design Prohibits Galling or Scoring of Seating Surfaces Large-sizes Are Provided With Lifting Rings for Easy Hoisting One-Piece Disc Construction Designed to ...

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wenzhou domos fluid equipment co.,ltd
swing check valve
swing check valve

DN: 8 mm - 150 mm
Pressure: 16 bar - 64 bar
Temperature: -196 °C - 300 °C

... port way Ball Type Floating ball,fixed ball,V-shaped ball valve,The 3-way ball valve Stem Blowout-proof stem Seat Sealing Integral body seat ,seat welded and overlaid Valve Operation Gear,pneumatic,Hydraulic,Electric ...

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Zhejiang Ouming Fluid Casting Industry Co., Ltd.
water check valve
water check valve
6300 series

DN: 0.5, 0.375, 0.25, 0.125 in
Pressure: 10,000 psi
Temperature: -56 °C - 204 °C

... Our 6300 series check valve is a one piece high pressure design that contains a fully captivated seal with a metal to metal backup, which allows for longer service life! 6300-1PP 1/8" ...

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Valve Check, Inc
poppet check valve
poppet check valve
Check Valves

Pressure: 0.5 psi - 125 psi
Temperature: 0 °F - 225 °F

... Check valve (one way valve) allows flow in one direction only. Internal seal checks reverse flow. Used in applications where back flow is not permitted, or must be redirected. Humphrey ...

swing check valve
swing check valve

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 from over fifty years with ...

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DI NICOLA INFINAM
ball check valve
ball check valve
300-154-0036

DN: 0.375 in
Pressure: 1 bar - 10 bar
Temperature: -10 °C - 70 °C

... of stainless steel is required, nass magnet offers a simple swivel connector with a throttle check valve. Control and shut-off valves are also available from nass magnet. Also includes ...

swing check valve
swing check valve
CV32

DN: 50 mm - 400 mm
Pressure: 16, 25, 40 bar
Temperature: -20 °C - 200 °C

... Flapcon CV32 Check valves are used to prevent the return of liquid due to a power failure or any change in the characteristics of the liquids. In flow back through the sealing system to seal in cases where there. Normal ...

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FLAPCON VALVES AND AUTOMATION SYSTEMS CO LTD
disc check valve
disc check valve
ERK

... ERK Tilting Check Valve The ERK tilting disc check valve is the result of more than 50 years of experience in building and use of tilting-disc check valves. ...

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Belgicast
poppet check valve
poppet check valve
402BT2, 402BTR2

DN: 2 in - 16 in
Pressure: 0 psi - 400 psi
Temperature: 0 °C - 80 °C

... 16" Temp Max: 180°F (80°C) Cast iron body with epoxy coating. Flanged connection ANSI B126.1, class 250. Metal to metal seating with stainless steel spring. Note: Viton seal 2-12, 14-16 NITRILE (Buna-N). ...

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Flomatic
flange check valve
flange check valve
531 SS, 533 CS

DN: 50 mm - 500 mm

... Cl. 150-300 FLANGED CHECK VALVE TRIM 8 Description •Body in Carbon steel ASTM A216 WCB or Stainless steel CF8M •Class 150-300 •Standard: API 6D •Face to face dimension: ASME B16.10 •Test: API ...

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KTN
dual plate non-return valve
dual plate non-return valve
DFC

DN: 50 mm - 300 mm
Pressure: 10, 16 bar
Temperature: 0 °C - 80 °C

... sure to install a minimum of 5 x nominal diameter of straight pipeline in front of and behind the dual plate check valve. Do not install the valves directly onto a pump flange. ...

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Watergates GmbH & Co. KG
ball check valve
ball check valve
NDRV series

DN: 6 mm - 40 mm
Pressure: 350 bar
Temperature: -20 °C - 100 °C

... SAE J 514 / ISO / DIS11926-1 Female thread Panel mounting kit ...

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MHA ZENTGRAF GmbH & Co. KG
ball check valve
ball check valve
SBC

DN: 15 mm - 150 mm
Pressure: 0 bar - 10 bar
Temperature: -4 °C - 200 °C

... Fully lined Ball Check Valves for safe non-return flow control of corrosive process media. Typical installations are in front of pumps, as overflow protection for liquids and in venting applications. Main features • ...

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Swissfluid AG
female-female check valve
female-female check valve
100000 series

DN: 10 mm - 100 mm
Pressure: 10, 12, 16, 25, 40 bar
Temperature: -20 °C - 100 °C

... Full bore check valve, F/F threaded. Temperature range: -20°C +100°C ...

water check valve
water check valve
407

DN: 40 mm - 600 mm
Pressure: 16, 10 bar
Temperature: 100 °C

... environment-friendly no maintenance Aplications hot and cold water plants oil plants ...

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VARIMEX-VALVES Poland Sp.z.o.o.
piston check valve
piston check valve
3250.01.NP

DN: 0.125 in - 4 in
Pressure: 0 bar - 255 bar
Temperature: -29 °C - 400 °C

... Check valves, also known as one-way valves, non-return valves, or single-flow valves allow fluid to flow in the direction of the arrow but do not allow fluid to flow ...

ball check valve
ball check valve
100000 series

DN: 10 mm - 100 mm
Pressure: 12, 16, 25, 40, 10 bar
Temperature: -10 °C - 150 °C

... Full bore check valve, F/F threaded, Viton® seat suitable for application with not halogenated hydrocarbons and fuels (gasolines, kerosene...). ...

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Rubinetterie Bresciane
steel check valve
steel check valve

DN: 2 in - 36 in

... Bellow Seals Globe Valves – Y-Pattern, Standard & Bellow Seals Swing Check – Wafer Check Valves, Dual Disc, Tilting Disc Piston Check – Ball Check ...

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TPS TECHNITUBE RÖHRENWERKE GMBH
silent check valve
silent check valve

DN: 50 mm - 600 mm
Temperature: 0 °C - 80 °C

... Silent check valve is an industrial valve designed to prevent backflow of medium. It is applicable to stop the back flow of water, oil products, sea water, sewage and other pipeline systems. Features 1.Due ...

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Henan Quanshun Flow Control Science and Technology Co.,Ltd
piston check valve
piston check valve
03

DN: 0.25 in - 2 in
Pressure: 16, 40 bar
Temperature: -20 °C - 180 °C

... Description Check Valve Body Brass, Stainless Steel ...

swing check valve
swing check valve
V701

DN: 25 mm - 600 mm
Pressure: 0 bar - 16 bar
Temperature: -30 °C - 180 °C

... handling fresh,sea, waste water,steam,acids and alkaline liquid. • A minimum back pressure of 0,3 bar is required to keep the valve tight. ...

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Doruk Endustri Ltd.
ball check valve
ball check valve
ECV

DN: 50 mm - 600 mm
Pressure: 16 bar

... Eurocheck valve ECV Construction - Non-return valve Body type - Wafer type End connection - ISO, PN 6 / PN 10 / PN 16 ASME, CL 150 Design pressure - 16 bar / 232 psi Nominal diameter - DN 50 / NPS 2 up ...

piston check valve
piston check valve
05011, 05012

DN: 0.375 in - 2 in
Pressure: 0 bar - 16 bar
Temperature: -10 °C - 160 °C

... The Check Valves, PN16, DIN EN 3845-2 have a bronze body and attached cover in brass. It is perfect for non-lethal and non-combustible liquids, gases and fumes. The maximum working pressure is 16 bars and temperature ...

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HEROSE
disc check valve
disc check valve
W6

DN: 15 mm - 150 mm
Pressure: 10, 16, 25, 40 bar
Temperature: -15 °C - 100 °C

... The valves in series W6 are disc wafer spring check valves, which are manufactured in accordance with the relevant product standards, and in conformity with the quality requirements of EN ISO 9001. They ...

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Brandoni
ball check valve
ball check valve
VUR-BSPP series

DN: 3.175 mm - 50.8 mm
Pressure: 0 bar - 400 bar
Temperature: -20 °C - 80 °C

... HOUSING CHECK VALVES F/F VUR-BSPP CHECK VALVE POPPET OR BALL SEALED, WITH F/F THREAD BSPP VUR-BSPP unidirectional housing valves allow the free passage of oil in ...

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Oleoweb Srl
swing check valve
swing check valve
6140

DN: 32 mm - 600 mm
Pressure: 10, 16 bar
Temperature: 80, 120, 170, 200 °C

... Wafer check valve. Light weight and small face-to-face. Easy to install and maintain. ...

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Dansk Ventil Center A/S
disc check valve
disc check valve
F6 series

Pressure: 45 bar - 55 bar
Temperature: -29 °C - 191 °C

... Optimised seat material with an elastomer coated valve plate Safe working pressures up to 55 Bar (R410A compatible) Multi orientation while maintaining flow direction Built in 30 mesh ...

disc check valve
disc check valve

DN: 15 mm - 1,000 mm
Pressure: 10 bar - 40 bar
Temperature: -40 °C - 180 °C

disc check valve
disc check valve

DN: 2 in - 12 in
Pressure: 0 bar - 25 bar
Temperature: 0 °C - 180 °C

... TECHNICAL INFORMATION1. Wafer check valve (double disk)2. Made of stainless steel CF8M3. Disk made of CF8M4. Axle and spring made of AISI 3165. Seat of viton (FKM) vulcanised in groove6. Assembly between ...

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Intertubi
DIN check valve
DIN check valve
123

DN: 100 mm - 1,500 mm
Pressure: 0.5 bar

... non-return clapet valve for sewerage systems. Made of high density polyethylene with stainless steel bodies. Inclined version with flanged end. - PN 0.5 bar Materials - Black high density polyethylene PE100 body, extruded ...

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MACPLAST SRL
ball check valve
ball check valve
VU

Temperature: -30 °C - 100 °C

... GEMELS Industrial Valves manufactures products which are check valve VU type. The product's body is exagone with 1,4404 as its material. Ball seats ranges from 1/4 to 2. It has an operating pressure of ...

swing non-return valve
swing non-return valve
KZ

DN: 100 mm - 315 mm
Pressure: 0 bar - 100 bar
Temperature: -20 °C - 90 °C

... A circular non-return flap valve with a spring mechanism, against air backflow. Intended Use This type of system element prevents warm air from escaping/migrating or cold air getting inside with the loss of the compression ratio, ...

poppet check valve
poppet check valve
DP-F-003-0000 series

... Prevents the medium from flowing back into the inactive pump. The valve closes automatically at the pump outlet against the direction of flow. FP050-T, FP200-T ...

sanitary check valve
sanitary check valve
Hygenitec™

DN: 12.7 mm - 152.4 mm
Pressure: 2 psi - 3 psi
Temperature: -10 °F - 390 °F

... Check valves from Hygenitec are designed to guarantee effective, positive sealing. The time-tested design features fully machined stainless housing and seamless ports, confirming a commitment to sanitary design. These ...

disc check valve
disc check valve
9883K

DN: 50 mm - 1,400 mm
Pressure: 10, 16, 25 bar

... Check valve with lever and counter weight Resilient seated valve Short face-to-face dimension, small volume, and low weight Check valves with lever ...

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Hawle
suction check valve
suction check valve
SVK Series

Flow rate: 4.8 m³/h - 47.4 m³/h

... For applications with multiple suction cups in vacuum systems, it can prevent suction cups that do not come into contact with the workpiece or suddenly detach from the workpiece from affecting the system. Insulate the suction cups of the unabsorbed workpiece ...

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