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Spring-loaded

Pilot operated

Pilot operated safety relief valves

Inlet sizes

1" through 10" flanged.

Outlet sizes

2" through 10" flanged.

Orifice sizes

Fourteen sizes - D through T plus 3" through 10" full bore.

Set pressure range

15 psig to 3750 psig

Temp. range

-40F to 505F

Materials

All stainless steel pilot with carbon steel main valve and stainless steel trim is standard.
A completely stainless steel main valve and other exotic materials are also available.

Certification

ASME Section III and VIII.


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