98H Series Backpressure Regulators/Relief Valves 

Fisher 98H Series, liquid service valves are direct-operated relief valves for use on relief and backpressure applications involving large LP-Gas pumping systems and vaporizers. Internal pressure registration eliminates the need for a control line.

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DocumentationFeatures & BenefitsSpecifications
 Product & Service Documentation
 Brochures
 FPSO Industry Solution Flier
831 KBpdfMay 2013B
English
 Drawings & Schematics
 98H Backpressure Regulator / Relief Valve Schematic
797 KBpdfJanuary 2007A
English
 Manuals & Guides
 98L and 98H Backpressure Regulators and Relief Valves Instruction Manual
995 KBpdfMarch 2014G
English
 98LD and 98HD Differential Pressure Relief Valve Instruction Manual
814 KBpdfSeptember 2008F
English
98H Series Backpressure Regulators/Relief Valves
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Fisher LP-31