PTFE check valves

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swing check valve
swing check valve
C 8686

DN: 50 mm - 300 mm
Pressure: 10 bar
Temperature: -30 °C - 180 °C

... Sandwich construction for installation between flanges PN 10 (other pressure stages on request) Materials Body and plate PTFE/coal Sealing FEP-coated O-ring Product advantages Low weight Mounting position horizontal and vertical ...

spring check valve
spring check valve
VRA series

DN: 10 mm - 50 mm
Pressure: 40 bar
Temperature: 0 °C - 150 °C

... Spring check valves VRA are realized in stainless steel AISI 316, with standard seats in PTFE and gas threaded connections. Application These types of valves ...

membrane check valve
membrane check valve
S4

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

... Spring material AISI 316 (V4A) or PTFE coated Reduces noise and vibrations during in line turbulence Seal materials - EPDM, FPM Connections - flange, PE fusion socket, PE fusion spigot, solvent socket, solvent spigot, threaded ...

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Praher Plastics Austria GmbH
piston check valve
piston check valve
02 SYSTEM

DN: 2.5 in - 8 in
Pressure: 16, 40 bar
Temperature: 0 °C - 100 °C

... /PS in bar θ 100° CASING : GJL cast iron inside and outside PTFE coated Two threaded bosses 1/4” sealed with plugs SEAL : EPDM CLOSING SYSTEM + GUIDING SYSTEM : GJL cast iron PTFE coated PRESSURE ...

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SOCLA
dual plate check valve
dual plate check valve
370 series

DN: 40 mm - 600 mm
Pressure: 16, 10 bar
Temperature: -10 °C - 90 °C

... This vulcanized gasket is equipped with a PTFE bushing and a stainless steel spring. It comes with a hoisting eye that ranges from DN200 to DN600. It is short, and has a weak head loss. It also comes with flanges such as ISO PN10/16 or ...

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SFERACO
disc non-return valve
disc non-return valve
RD40

DN: 15 mm - 100 mm
Pressure: 29.7 bar - 40 bar
Temperature: 300, 250, 200, 100 °C

... The ADCA RD40 all stainless steel disc check valves have a compact design and are specially designed for use with steam and hot condensate. Low pressure drop. Simple and compact design. Overall lengths according to ...

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VALSTEAM ADCA Engineering S.A.
swing check valve
swing check valve
848/895 SPLIT DISC®

DN: 50 mm - 600 mm
Pressure: 0 psi - 200 psi
Temperature: 0 °C - 80 °C

... coating and split disc design. (Model 895 SS-Disc and Model 848 Bronze-Disc) Wafer connection ANSI 125. NITRILE (Buna-N) seal, PTFE bearing. Stainless steel spring hinge pin. Lifting ring std. above 4". ...

disc check valve
disc check valve
3210

DN: 15 mm - 100 mm

... Use : Check valve for general fluids Body Shape : Wafer Face to Face : According to manufacturer standard Tightness: Metal to Metal Max working pressure : 40 bars Type of connection : GN16 Max working temperature ...

PTFE check valve
PTFE check valve
CV series

DN: 0.125 in - 0.5 in
Pressure: 4 psi - 20 psi

... Our IPS Check Valve feature all PTFE wetted surfaces for excellent performance in all high purity applications. Our PTFE design resists chemical corrosion and other elements within a ...

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 • ...

poppet check valve
poppet check valve
A0010 series

DN: 0.25, 0.375, 0.5, 0.75, 1 mm
Pressure: 2,500 psi
Temperature: -15 °C - 400 °C

... Spring-loaded, compact, stainless steel check valve. 316 stainless steel Spring-loaded 2 lb. or 10 lb. cracking pressures MNPT x MNPT Usable on metering pumps and injection line applications Suitable for pressures ...

lift check valve
lift check valve

DN: 50 mm - 400 mm

... 1.The valve disc moves up and down along the midline of the valve body. Under the pressure of the fluid which flows in one direction, the valve disc will be raised up from the sealing surface of the ...

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Henan Quanshun Flow Control Science and Technology Co.,Ltd
stainless steel check valve
stainless steel check valve
VFUX

Pressure: 0.5 bar - 40 bar
Temperature: -20 °C - 200 °C

... Stainless steel non-return valve series Materials and components: - body in stainless steel AISI 303 or AISI 316L - seals in Viton - springs in stainless steel AISI 302 - piston in PTFE or stainless steel Technical ...

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