Product Overview

The FISHER 95HD/95LD are high and low pressure differential regulators of the compact, large-capacity 95 Series, designed for demanding differential pressure control across general industrial service.

Key Features

• Direct-operated design maximizes speed of response

• Inlet pressures up to 600 psig (41.4 bar) with set pressures to 400 psig (27.6 bar)

• Handwheel pressure setting standard; spring-loaded PTFE packing permits spring case pressure loading

• Body materials include cast iron, carbon steel, stainless steel, Monel and Hastelloy C

• Optional Grafoil gaskets for service up to 650 degrees F (343 degrees C) and NACE MR0175-92 construction

Typical Applications

Typical applications include superheated steam, steam tracing, nitrogen purging, boiler feed water, fuel lines, pneumatic supply, test fixtures and sterilizers.

Selection Guide

Suitable for air, steam, natural and process gas, water, oils and process chemicals, oxygen and cryogenic media, including sour gas service with optional materials. Available in 1/4 through 2 inch sizes with NPT, SWE or ANSI flanged ends; elastomer or metal seats to match temperature requirements. Share your differential pressure setpoint and connection size for a quotation.