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Features & Benefits
  • Quick Positive Operation
    Minimum inter flow and no breakaway friction.
  • Double Poppet
    The shuttle actuates immediately on overriding pressure.
  • Positive Sealing
    Zero Leak.
Unit of Measure

Specifications

Series

N/A 400

Body Material

N/A 303 Stainless Steel

O-Ring Material

N/A Buna N

End Connections (Inlet/Outlet)

N/A Female NPT

Connection Size

N/A 1/4 in

Operating Pressure

N/A 0 to 3000 psig

Operating Temperature

N/A -65 to 275 ºF

Flow Coefficient (Cv)

N/A 2.26

Proof Pressure

N/A 4500 psig310 bar

Rated Burst Pressure

N/A 7500 psig517 bar

Dim. A

N/A 2.39 in

Dim. B

N/A 0.66 in

Dim. C

N/A 1.125 in

Dim. D

N/A 0.193 in

Dim. G

N/A 1.25 in

Dim. H

N/A 1.00 in

Dim. J

N/A 0.91 in

Dim. L

N/A 1.5 in

Leakage

N/A