Fisher 1808 and 1808A Relief Valve and Backpressure Regulator


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Fisher 1808 and 1808A Relief Valve and Backpressure Regulator

Fisher Types 1808 globe-style and 1808A angle-style pilot-operated backpressure regulators or relief valves are economical, compact devices used in gas or liquid service to maintain pressure on oil and gas separators, and in pressure relief applications in gas distribution systems.


Instruction Manual

Product Bulletin