EP5XX-HPGU-23K01-PV9DA-4Z

Flowserve PMV Make Double Acting Positioner Actuator Model

• Model: EP5XX-HPGU-23K01-PV9DA-4Z
• Manufacturer: Flowserve PMV
• Series: EP5 Electro-Pneumatic Positioner
• Actuator Type: Double-Acting Pneumatic Actuator
• Product Type: Intelligent Electropneumatic Valve Positioner with Feedback Unit

The Flowserve PMV EP5XX-HPGU-23K01-PV9DA-4Z is an electro-pneumatic valve positioner designed for accurate positioning of double-acting pneumatic actuators used on control valves. The positioner converts an analog electrical control signal into proportional pneumatic output pressures, enabling precise valve movement and process control.

The EP5 series combines robust construction, high positioning accuracy, low air consumption, and reliable operation in demanding industrial environments.

Double-Acting Operation

For double-acting actuators, the positioner controls both actuator chambers independently.

• Features
• Simultaneous control of both actuator ports
• Accurate opening and closing movement
• Increased positioning force
• Improved control stability
• Reduced process variation
• Suitable for throttling service

Feedback Unit Specifications

The model includes a valve feedback package to provide continuous actuator position indication and end-position confirmation.:

Hazardous Area Compatibility

Depending on certification option supplied with the positioner::

Suitable for

• Pneumatic Rotary Actuators
• Rack and Pinion Actuators
• Scotch Yoke Actuators
• Quarter-Turn Actuators
• Pneumatic Linear Actuators
• Globe Control Valves
• Linear Diaphragm Actuators

Piston Actuators

• Valve Compatibility
• Ball Valves
• Butterfly Valves
• Globe Valves
• Plug Valves
• Control Valves
• Process Regulating Valves

Functional Features

• Electro-pneumatic signal conversion
• Double-acting actuator control
• Precise valve positioning
• Continuous throttling capability
• Adjustable zero and span
• Simple field calibration
• Fast response characteristics
• High reliability
• Rugged industrial design
• Low maintenance requirements
• Feedback and valve position monitoring

• Typical Industrial Applications
• Oil & Gas Plants
• Petrochemical Facilities
• Chemical Processing Plants
• Power Generation Stations
• Water Treatment Plants
• Desalination Plants
• LNG Facilities
• Refineries
• Steel Plants
• Pulp & Paper Industry
• Pharmaceutical Manufacturing

Maintenance Requirements

• Inspect pneumatic tubing and fittings regularly.
• Verify calibration periodically.
• Check air supply quality.
• Inspect feedback mechanism for wear.
• Test valve positioning accuracy.
• Verify travel indication.
• Check for air leakage at connections.
• Clean internal pneumatic passages during major overhaul.

Model Code Interpretation

This configuration is typically used on double-acting rotary control valves requiring precise modulating control, position feedback, and reliable operation in demanding process-industry applications.

Specifications