Print Back
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

400

Body Material

303 Stainless Steel

O-Ring Material

Viton

End Connections (Inlet/Outlet)

Female NPT

Connection Size

1/4 in

Operating Pressure

0 to 3000 psig

Operating Temperature

-20 to 400 ºF

Flow Coefficient (Cv)

2.26

Proof Pressure

4500 psig310 bar

Rated Burst Pressure

7500 psig517 bar

Dim. A

2.39 in

Dim. B

0.66 in

Dim. C

1.125 in

Dim. D

0.193 in

Dim. G

1.25 in

Dim. H

1.00 in

Dim. J

0.91 in

Dim. L

1.5 in

Leakage

N/A