1" to 3" Fisher EZH/EZHSO regulator - Full Maintenance Video

Learn how to properly disassemble, inspect, lubricate, and reassemble Sizes 1” to 3” actuator assembly and intermediate flange o-ring on the Emerson EZH and EZHSO pressure reducing regulator.

This video describes the maintenance procedure for both EZH and EZHSO 1” to 3” actuator assembles and the intermediate flange. Learn how to efficiently handle the disassembly, inspection, o-ring maintenance, tips on torque requirements, and to reassemble the regulators to ensure optimum performance.

Types EZH (Spring-to-Close version) and EZHSO (Spring-to-Open version) regulators are accurate pilot‑operated, pressure-balanced, soft-seated regulators. They are designed for use in high pressure natural gas transmission, city gate stations, large capacity distribution systems and power plant feeds. They provide smooth and reliable operation, tight shutoff and long life.Top entry design enables easier maintenance. Trim parts can be inspected, cleaned and replaced without removing the body from the pipeline.

Learn More:
Fisher EZH/EZHSO: https://www.emerson.com/en-us/catalog...
Emerson Overpressure Protection: https://www.emerson.com/en-us/automat...

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