Edwards EPX180L User Manual

A419-00-880
Issue F Original
Instruction Manual
EPX HiVac Series Dry Vacuum Pumps
Description EPX EPX TWIN
Item Number Item Number
EPX180L A419-41-xxx A419-61-xxx
EPX180N A419-42-xxx A419-62-xxx
EPX180LE A419-43-xxx A419-63-xxx
EPX180NE A419-44-xxx A419-64-xxx
EPX500L A419-51-xxx A419-71-xxx
EPX500N A419-52-xxx A419-72-xxx
EPX500LE A419-53-xxx A419-73-xxx
EPX500NE A419-54-xxx A419-74-xxx

Edwards EPX180L Specifications

General

Brand	Edwards
Model	EPX180L
Category	Vacuum Cleaner
Language	English

Summary

Technical Specifications

Performance Characteristics

Electrical Data and Requirements

Covers electrical supply, voltage tolerance, power ratings, fuses, and cable specifications.

Cooling Water and Nitrogen Purge

Installation Procedures

Safety Precautions During Installation

Obey safety instructions, use precautions to prevent injury/damage.

Securing the Pump

Process System Connections

Procedures for connecting pump inlet to process and outlet to exhaust systems.

System Leak Testing and Water Supply

Emergency Stop and Electrical Connections

Connecting to emergency stop circuits and the main electrical supply.

Control Equipment Interface

Defines input and output signals for controlling the pump via the Tool Interface.

EUC and PDT Menu Navigation

Pump Operation and Safety

General Operation Warnings

Pumping Flammable/Toxic Gases (EPX N)

Safety precautions for pumping flammable/toxic gases with EPX N series pumps.

Start-up Procedure

Step-by-step guide for starting up the EPX pump safely.

Shut-down and Status Indicators

Procedures for manual shut-down, interpreting status, and handling unplanned shutdowns.

Maintenance and Servicing

Maintenance Safety Precautions

Safety warnings and precautions for performing maintenance tasks.

Pump Servicing and Fault Finding

Explains service intervals, factors affecting them, and fault finding procedures.