INSTALLATION, OPERATION and MAINTENANCE Figure 925SS 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.
Disassemble the valve only as far as needed to facilitate such cleaning VAG/GA Industries air replace damaged or worn parts. valves with an “F” at the end of the Figure Number (e.g., 925SSF, 925SSLF) were supplied...
Follow all local cross-connection and safety Carefully clean the orifice of scale. Replace codes and regulations! damaged parts. To determine if a GA Industries sewage air valve REASSEMBLY needs cleaning or backflushing: Clean all parts especially seating and sealing • Close the inlet isolating valve then slowly surfaces before reassembling valve.
Telephone: 724-776-1020 Other parts are ordered individually Fax: 724-776-1254 E-mail: quotes-ga@vag-group.com WARRANTY The Warranty for GA Industries valves is Please have the nameplate data available when included in our Terms and Conditions which can ordering parts. be found here: https://gaindustries.com/terms Figure 925SS Durovent™...