Fisher 36A5351X012 Valve Plug

Technical Specifications

Model：36A5351X012 Brand：Fisher Product Type: Control valve internal valve plug

Module Feature

Fisher 36A5351X012 is valve plug trim for Fisher HP series globe control valve. Material 416 stainless steel with hardened sealing surface, good resistance to erosion and abrasion. It is core throttling part inside valve body, suitable for high pressure drop process condition. Widely used in oil,gas and chemical pipeline control. Working principle: Fluid throttling and flow characteristic control Onboard components: 416SS alloy valve plug, locating structure

LED indicators

Not equipped

Hardware self-diagnosis

Visual inspection, dimensional check, sealing surface scratch inspection, hydrostatic leakage test

Programming software

No dedicated software required

Mechanical & Structure

Mounting: Installed inside HP globe control valve body Protection class:IP66

Environmental

Operating temperature:-40℃ ~ +425℃ Ambient humidity:5~95% non-condensing Certification:CE Status:Fisher valve trim spare part

System compatibility

Compatible with Fisher HP series high pressure globe control valve and matched pneumatic diaphragm actuator for industrial process control system.

Function

36A5351X012 is core valve plug manufactured by Fisher. It cooperates with valve seat to change fluid flow area and adjust medium flow and pressure. Hardened surface improves anti-erosion performance under high differential pressure. It directly determines valve shut-off tightness and flow characteristic. It is key spare part for HP control valve overhaul.

Installation

Follow lockout/tagout safety procedure before installation. Isolate pipeline and release process pressure. Disassemble valve bonnet, replace old valve plug. Align plug and seat sealing surface correctly. Reassemble valve and run seat leakage test and hydrostatic test.

Interface

Valve body internal positioning, fixed mounting structure, no LED indicators on 36A5351X012.

Diagnostic

Internal leakage: Seat scratch or plug sealing surface damage. Flow capacity reduction: Surface scaling or medium erosion. Abnormal noise: Cavitation damage or loose trim assembly.

Product Brief

36A5351X012 Fisher HP globe control valve 416SS valve plug,used for high differential pressure oil and gas pipeline maintenance,hardened valve trim spare part.