OEM 3 inch Single Orifice Water Pump Air Release Valve In Water Pipeline

Singles Orifice Air Valve 

1. PRODUCT PROFILE

Single orifice air valve can remove the air existed in the pipe more flexible, preventing of the pressure fluctuation or other damages in the piping system. Single orifice air valve is applicable especially to the main water pipes, sewage pipes and deep well pumps piping system. Prosper Flow can manufacture the single orifice air valve according to standard of BS EN1074-4:2000,BS5163:2004 with sizes of 3/4”~ 8” (DN20 ~ DN200mm).

2. FEATURES

· Discharge air more flexible

· Preventing of the water hammer

· Discharge the air slowly

· Safer self-protection

· Small volume, light weight, small exhaust flow

· Long service life

3. TECHNICAL SPECIFICATION

· Nominal pressure: PN10 / PN16 bar

· Size: 3/4”~ 8” (DN20 ~ DN200mm)

· Materials: cast iron (GG25, ASTM A126 B), ductile iron (GGG50, GJS500, DIN1693, BS EN1563, ASTM A536 65-45-12)

· Working temperature: 0 ℃ ~ + 80 ℃

4. STANDARD

· Design & manufacturing: BS EN1074-4:2000, BS5163:2004

· Face to face: BS EN1074-4

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

· Inspection & testing: EN 12266-1:2012

5. APPLICATION

· Water projects

· Real estate

· Water treatment industry

· Power plant

· Pump station