Cast Iron Check Valves | McMaster-Carr

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Body Material

Material

Pipe Size

Fitting Connection

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For Use With

Flammable Vapors

For Flange Class

Disc Material

316 Stainless Steel

Mounting Position

End-to-End Length

Valve Type

Seal Material

Pressure Class

Actuation

Number of Bolt Holes

Minimum Opening Pressure

Check Valve Type

Connects To

Maximum Pressure @ Temperature

200 psi @ 70° F

200 psi @ 300° F

Maximum Temperature

200° F to 249° F

250° F to 299° F

300° F to 499° F

Flow Coefficient (Cv)

Shape

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DFARS Specialty Metals

Export Control Classification Number (ECCN)

REACH

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22 Products

Fluid Handling

Check Valves

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

Flame Arresters

Flame Arresters

Absorb heat from a fire in your gas pipeline to stop it from traveling back to the gas source

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