Product Overview

This Fisher EZR main valve spare parts kit, part number 18B5952X022, provides the wear parts for overhauling the main valve of the EZR pressure reducing regulator. It contains the main diaphragm, O-rings and sealing gaskets, restoring tight shutoff and accurate outlet pressure.

Key Features

• Genuine Fisher main valve kit, part number 18B5952X022

• Contains main diaphragm, O-rings and sealing gaskets

• Restores tight shutoff and accurate outlet pressure control

• Original Fisher materials and dimensions for exact fit

• Suitable for EZR direct-operated pressure reducing regulators

Typical Applications

City gate stations, industrial fuel lines and gas distribution systems using Fisher EZR regulators.

Selection Guide

Order by the serial or FS number on the regulator nameplate to obtain the correct kit.