SPX FLOW W65 - User Manual

INSTRUCTION MANUAL
W60 and W80 Series Valves
FORM NO.: 95-03022 REVISION: 08/2018
READ AND UNDERSTAND THIS MANUAL PRIOR TO OPERATING OR SERVICING THIS PRODUCT.

Summary

Safety Guidelines and Precautions

Applicable Safety Standards

List of industrial safety standards recommended for equipment operation and servicing.

Installation Procedures

Valve Operation

Maintainable Actuators

Adjustable-Spring Actuators

Maintenance-Free Actuators

Actuator Pressure Setting

Procedures for setting and adjusting spring pressure on actuators.

Maintenance Procedures

Valve Removal from Pipeline

W61;W81 Valve Disassembly

Detailed steps for disassembling the W61/W81 valve models.

W61;W81 Valve Assembly

Detailed steps for reassembling the W61/W81 valve models.

W61 Y Valve Disassembly

Detailed steps for disassembling the W61Y valve models.

W61 Y Valve Assembly

Detailed steps for reassembling the W61Y valve models.

W62;W82 Valve Disassembly

Detailed steps for disassembling the W62/W82 valve models.

W62;W82 Valve Assembly

Detailed steps for reassembling the W62/W82 valve models.

W63;W83 Valve Disassembly

Detailed steps for disassembling the W63/W83 valve models.

W63;W83 Valve Assembly

Detailed steps for reassembling the W63/W83 valve models.

W64;W84 Valve Disassembly

Detailed steps for disassembling the W64/W84 valve models.

W64;W84 Valve Assembly

Detailed steps for reassembling the W64/W84 valve models.

W64 R;W84 R Valve Disassembly

Detailed steps for disassembling the W64R/W84R valve models.

W64 R;W84 R Valve Assembly

Detailed steps for reassembling the W64R/W84R valve models.

W64 ET;W84 ET Valve Disassembly

Detailed steps for disassembling the W64ET/W84ET valve models.

W64 ET;W84 ET Valve Assembly

Detailed steps for reassembling the W64ET/W84ET valve models.

W65;W85 Valve Disassembly

Detailed steps for disassembling the W65/W85 valve models.

W65;W85 Valve Assembly

Detailed steps for reassembling the W65/W85 valve models.

Seat Replacement Procedures

Servicing Actuators: U-cups, O-rings, Bearings

Procedure for replacing U-cups, O-rings, and bearings in various actuator types.

O-ring and Bearing Replacement (4, 5, 6 Actuators)

U-cup Replacement (4 and 5 Actuators)

O-ring and Bearing Replacement (6 Actuators)

U-cup, O-ring & Bearing Replacement (4 Air-to-Raise 3-Pos)

Detailed steps for servicing seals and bearings on 4" Air-to-Raise 3-Position Actuators.

U-cup, O-ring & Bearing Replacement (4 Air-to-Lower 3-Pos)

Detailed steps for servicing seals and bearings on 4" Air-to-Lower 3-Position Actuators.

O-ring and Bearing Replacement (Maintenance-Free Actuators)

Procedure for replacing seals and bearings in maintenance-free actuators.

O-ring and Bearing Replacement (Adjustable-Spring Actuators)

Procedure for replacing seals and bearings in adjustable-spring actuators.

Air-to-Lower, Adjustable-Spring Actuator Servicing

Maintenance procedures specific to the air-to-lower adjustable-spring actuator.

Parts Lists

Troubleshooting Guide

Leakage Issues

Common causes and suggested actions for valve leakage problems.

Operation Problems

Troubleshooting steps for valves failing to open or close properly.

Electrical Issues

Guidance for troubleshooting electrical control system failures.

SPX FLOW W65 Specifications

General

Brand	SPX FLOW
Model	W65
Category	Control Unit
Language	English