rotork gp series User Manual

GP Range
Pneumatic Actuator
Single-Acting and Double-Acting Configuration
Installation, Commissioning and
Maintenance Manual
Keeping the World Flowing
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rotork gp series Specifications

General

Enclosure	IP66
Communication Protocols	Foundation Fieldbus
Inputs	Digital
Outputs	Digital, Relay
Display	LCD
Protection Rating	IP66
Hazardous Area Certification	ATEX, IECEx
Power Supply	24 VDC, 115 VAC, 230 VAC

Summary

Health and Safety Precautions

Residual Risks

Residual risks resulting from equipment risk evaluation performed by Rotork Fluid Systems.

Thermal Risks

Health Risks and Ejections

Mechanical Risks and Hazards

Uncontrolled movement, presence of moving parts, and loss of stability.

Magnetic Field Risks

Handling and Lifting Procedures

Lifting Recommendations

Lifting Instructions

Installation on Valve

Preliminary Installation Actions

Pre-installation checks for ATEX compatibility, piping, and fasteners.

Valve Installation Instructions

Steps for mounting the actuator directly or using an adapter and coupling.

Actuator Operation Overview

Actuator Description and Components

Manual Override Operation

Details emergency manual override types (mechanical screw, hydraulic) and usage notes.

Mechanical Override Types (Single/Double-Acting)

Hydraulic Override Procedures

Angular Stroke Setting Procedures

Guides for setting actuator angular stroke for various configurations.

Pneumatic and Electrical Connections

Instructions for pneumatic and electrical power supply and connections.

Start Up Procedures

Checks required before and during actuator start-up for proper operation.

Lubrication Specifications

Grease Recommendations

Hydraulic Oil Recommendations