Fisher MR98 Liquid Regulator

MR98 Series is used for backpressure or relief applications in liquid, gas, air, and steam service.

The Types MR98L, MR98H, and MR98HH are direct-operated and spring-loaded. The Types MR98LD, MR98HD, and MR98HHD use additional pressure loading to maintain relief differential pressures, backpressures or for remote setpoint adjustment.

For internal registration construction, pressure changes register under the diaphragm through a registration hole in the valve body.

For external registration, pressure changes register under the diaphragm through an external control line.

Features

• Versatility
• Excellent Fluid Compatibility
• Close, Stable Regulation
• Compact Design
• Differential Pressure Capability
• Handwheels
• Sour Gas Service Capability

Fisher Regulator Product Guide

Download a datasheet