Plastic Check Valves | McMaster-Carr

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Body Material

316 Stainless Steel

Material

Stainless Steel

System of Measurement

Pipe Size

Fitting Connection

Push to Connect

For Use With

Chlorinated Water

Deionized Water

Ethylene Glycol

Thread Type

Minimum Opening Pressure

Connects To

Actuation

Mounting Position

Tube OD

Valve Type

Check Valve Type

Spring-Loaded Ball

Spring-Loaded Piston

Gender

Tube ID

Maximum Pressure @ Temperature

50 psi @ 65° F

15 psi @ 70° F

25 psi @ 70° F

50 psi @ 70° F

115 psi @ 70° F

125 psi @ 70° F

145 psi @ 70° F

150 psi @ 70° F

200 psi @ 70° F

220 psi @ 70° F

300 psi @ 70° F

400 psi @ 70° F

100 psi @ 75° F

60 psi @ 140° F

20 psi @ 150° F

100 psi @ 150° F

125 psi @ 150° F

145 psi @ 150° F

Shape

Seal Material

Stainless Steel

Fitting Type

Ball Material

Stainless Steel

Maximum Temperature

Less than 200° F

200° F to 249° F

250° F to 299° F

300° F to 499° F

RoHS

Compliant with Exemptions

REACH

DFARS Specialty Metals

Export Control Classification Number (ECCN)

How can we improve?

424 Products

Fluid Handling

Check Valves

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

Sump Pump Backflow-Prevention Valves

Sump Pump Backflow-Prevention Valves

Block dirty water from returning to your sump pump

Vacuum Breakers

Vacuum Breakers

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

Power Transmission

Air Flow Check Valves

Air Flow Check Valves

Open to allow air flow in one direction and close when flow stops or reverses

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