Check Valves for Nitrogen | McMaster-Carr

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Fitting Connection

Push to Connect

Body Material

303 Stainless Steel

System of Measurement

Pipe Size

Tube OD

Thread Type

Connects To

Minimum Opening Pressure

Maximum Pressure @ Temperature

115 psi @ 70° F

125 psi @ 70° F

200 psi @ 70° F

300 psi @ 70° F

2,000 psi @ 70° F

100 psi @ 75° F

100 psi @ 150° F

125 psi @ 150° F

Actuation

Valve Type

Shape

Material

Stainless Steel

Seal Material

304 Stainless Steel

Tube ID

Check Valve Type

Spring-Loaded Ball

Spring-Loaded Piston

Gender

Fitting Type

Spring Material

Stainless Steel

Piston Material

RoHS

Compliant with Exemptions

Export Control Classification Number (ECCN)

REACH

DFARS Specialty Metals

End-to-End Length

How can we improve?

43 Products

Fluid Handling

Check Valves

Permit flow in only one direction by closing when flow stops or reverses

Vacuum Breakers

Vacuum Breakers

When pressure drops, vents open to prevent suction from drawing liquid back upstream

The quick brown fox jumped over the lazy dog. Pedestal (35" Ht. x 4" Wd. x 4" Dp.)