Edwards RV8 Service Manual

A652-01-840
Issue P
Parts and Maintenance Kits Manual
RV3, RV5, RV8 and RV12
Rotary Vane Pumps
A65X-YY-ZZZ
Pump
Type
X
Variant
YY
Motor Description
ZZZ
2 = RV3 01 to 99 903 = 220-240 V, 50/60 Hz, Single phase
3 = RV5 904 = 100/200 V, 50/60 Hz, Single phase
4 = RV8 905 = 200-230/380-460 V, 50/60 Hz, Three phase
5 = RV12 906 = 110-115/120 V, 50/60 Hz, Single phase
925 = 200-230/380-460 V, 50/60 Hz, Three phase set
to low voltage
965 = NEMA Bareshaft
970 = ISO Bareshaft
Original Instructions

Edwards RV8 Specifications

General

Brand	Edwards
Model	RV8
Category	Water Pump
Language	English

Summary

Important Safety Information

General Safety Precautions

Key safety guidelines for operating and maintaining vacuum pumps safely.

1 Introduction

1.1 Scope of this manual

Defines the manual's coverage of RV3, RV5, RV8, and RV12 rotary vane pumps and associated maintenance kits.

1.2 Safety

Details critical safety warnings, especially regarding fluorinated materials and potential overheating hazards.

2 Parts list

3 Maintenance kits

3.1 Unpack and inspect

Procedure for unpacking and inspecting maintenance kits to ensure component presence and condition.

3.2 How to use the clean and overhaul kit

Step-by-step instructions for installing components from the clean and overhaul kit.

3.3 How to use the blades kit

Instructions for replacing H.V. and L.V. blades using the supplied blades kit.

3.4 How to use the inlet-valve kit

Procedure for replacing the inlet valve assembly with components from the inlet-valve kit.