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Vag GA Industries FIGURE 927 Installation, Operation And Maintenance Manual

Vag GA Industries FIGURE 927 Installation, Operation And Maintenance Manual

High capacity air release valves for sewage & wastewater

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INSTALLATION, OPERATION AND
MAINTENANCE MANUAL
FIGURE 927
HIGH CAPACITY AIR RELEASE VALVES
FOR SEWAGE & WASTEWATER

TABLE OF CONTENTS

Introduction .................................. 2
................. 2
Receiving & Storage ....................... 2
Installation ..................................... 2
Valve Construction ......................... 3
Preventive Maintenance .................. 3
Testing/Trouble Shooting .................. 3
Disassembly .................................. 3
Assembly ...................................... 4
............... 4
Order Replacement Parts ................. 5
Repair Kits .................................... 5
Warranty ....................................... 5
Figure 927 Drawing/Parts List ........... 5
234 Clay Avenue • Mars, PA 16046 USA
Telephone (724) 776-1020 • Fax (724) 776-1254
E-mail:
info-ga@vag-group.com
Manual Number 927-IOM-110820 Rev A

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Summary of Contents for Vag GA Industries FIGURE 927

  • Page 1: Table Of Contents

    Order Replacement Parts …………….. 5 Repair Kits ……………………………… 5 Warranty .……………………………….. 5 Figure 927 Drawing/Parts List …….…. 5 234 Clay Avenue • Mars, PA 16046 USA Telephone (724) 776-1020 • Fax (724) 776-1254 E-mail: info-ga@vag-group.com Manual Number 927-IOM-110820 Rev A...
  • Page 2: Introduction

    INSTALLATION, OPERATION and MAINTENANCE Figure 927 Sewage Air Release Valves INTRODUCTION The valves should remain in a clean, dry and This manual will provide the information to weather protected area until installed. For long properly install, operate and maintain the valve term storage (greater than 6 months) the rubber to ensure a long service life.
  • Page 3: Valve Construction

    VAG/GA Industries air Disassemble the valve only as far as needed to valves with an “F” at the end of the Figure replace damaged or worn parts.
  • Page 4: Assembly

    bracket (3). The float and linkage will be free gently resting on the orifice (4). Secure by from the cover. tightening hex nut (8). Remove the hex nut (8) and lock washer (9) and Install valve links (14) and spring pins (13) to unscrew the orifice button (7) from the lever arm connect the float arm (12) to the lever arm (11).
  • Page 5: Order Replacement Parts

    • Close the inlet isolating valve and then REPLACEMENT PARTS slowly open the ½” flushing valve to Genuine replacement parts are available from your local VAG/GA Industries representative or relieve internal pressure. • Open the 1” blow off valve from the factory: •...