GGG40 Flange Air Vacuum Release Valve In Water Pipeline

Triple Orifice Air Valve Flange End

1. PRODUCT PROFILE

Triple function air release valve is installed at the pump outlet or in the water supply line to remove a large amount of air from the pipe or dischargea small amount of air collected at a higher level of pipeline into the atmosphere,so as to improve the efficiency of the pipeline and the pimp.Triple function air release valve evacuates air during filling or emptying pipes, suppress obstacles created by air when the pipeline works under pressure and facilitates the flow of water.

2. FEATURES

· Discharge air more flexible

· Preventing of the water hammer

· Discharge the air slowly

· Safer self-protection

· Long service life

3. TECHNICAL SPECIFICATION

· Nominal pressure: PN10 / PN16 bar

· Size: 2”~ 8” (DN50 ~ 200mm)

· Materials: cast iron A126 B (GG25), ductile iron A536 65-45-12 (GGG40/50)

4. STANDARD

· Design & manufacturing: BS EN1074-4:2000

· Face to face: BS EN1074-4

· Flanged ends: EN 1092-2:1997, ASME B16.1/B16.42, AS4087

· Inspection & testing: EN 12266-1:2012

· Working temperature: 0 ℃ ~ + 80 ℃

5. APPLICATION

· Water projects

· Real Estate

· Water treatment industry

· Power plant

· Pump station

GGG40 air vacuum release valve

Pipeline air vacuum release valve

GGG40 air valve in water pipeline

GGG40 Flange Air Vacuum Release Valve In Water Pipeline Images