Fisher 36A9906X012 Valve Trim Support Component

Technical Specifications

Model：36A9906X012 Brand：Fisher Product Type: Control valve internal trim support component

Module Feature

Fisher 36A9906X012 is high-strength alloy trim support spare component for Fisher globe control valve. It supports and stabilizes valve plug, cage and seat ring during valve stroke movement. The material provides good anti-corrosion and anti-erosion performance under medium and high differential pressure conditions. Widely applied in oil,gas,chemical and power plant globe control valves.

Working principle: Trim supporting and sliding guidance Onboard components: Alloy support body, locating pins, sealing washer

LED indicators

Not equipped

Hardware self-diagnosis

Visual inspection, dimensional measurement, surface wear and deformation inspection, trim assembly fit test

Programming software

No dedicated software required

Mechanical & Structure

Mounting: Installed inside 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 matched Fisher globe control valve trim assembly and pneumatic diaphragm actuator for industrial process control system.

Function

36A9906X012 is trim support component manufactured by Fisher. It keeps coaxiality of valve plug and cage during stroke movement, reduces lateral vibration and mechanical friction. It protects trim assembly from uneven force caused by fluid impact. It ensures stable flow characteristic and seat sealing tightness. It is essential spare part for control valve trim overhaul.

Installation

Follow lockout/tagout safety procedure before installation. Isolate pipeline and release process pressure. Disassemble valve bonnet, replace old 36A9906X012 component. Check coaxiality and sliding clearance of trim assembly. Reassemble valve and perform hydrostatic test and seat leakage inspection.

Interface

Valve body internal locating groove, mounting pin holes, no LED indicators on 36A9906X012.

Diagnostic

Valve internal leakage: Trim misalignment caused by worn support component. Abnormal vibration and noise: Component deformation or loose trim assembly. Valve sticking: Mechanical friction increase of sliding trim parts.

Product Brief

36A9906X012 Fisher globe control valve alloy trim support component,matched with Fisher globe valve trim and pneumatic diaphragm actuator,used for industrial process control valve trim overhaul maintenance,valve internal supporting spare part.