GA Figure 929, VALVE AND EQUIPMENT CONSULTANTS, INC.

Master Stocking Distributor &Valve Automation Shop

sales@valveandequipment.com (281) 324-1500

GA Figure 929

Air Release

Size: 2" and 3"
Type: Air Valve

VAG GA Industries Figures 929 and 929L short body air release valves automatically and efficiently release air and gas that have collected in the valve while under pressure and operational.Typically installed at high points where air and gas naturally collect, the valve opens when sufficient air and gas has accumulated in the valve and closes tightly after the air has been released. __Short body sewage air release valves are ideal in shallow cover installations that preclude the standard elongated body. __Figures 929F and 929LF include optional 'back flushing attachments' to facilitate cleaning sludge and debris from the valve

Characteristics

Short body ideal for “shallow cover” installations __Compound lever design allows larger venting orifice and higher venting rate __Corrosion resistant Type 316 stainless steel float and internal mechanism __Tight sealing and easily replaceable rubber seat __2” NPT plugged port to facilitate removal of large debris

Material

Body & Cover: Cast Iron, ASTM A126 Class B __Float: Stainless Steel, Type 316 __Internal Linkage: Stainless Steel, Type 316 __Replaceable Seat: Buna-N __External Fasteners: Steel, A307, Zinc Plated

Corrosion Protection

Standard: Uncoated internal, external coated with enamel primer, minimum 2 mil DFT __Optional: 316 SS external fasteners and internal and external NSF-61 certified 2-part epoxy, minimum 6 mil DFT