Slam Resistant Air Release Valve (Air Vacuum Relief Valve) 150 PSI Rated
We've been producing & exporting "VRV Series Air Release Valves" in large quantities to many professional customers for irrigation industry worldwide.
1. Features:
(1) Admits large volume of air into pipelines to prevent vacuum when draining;
(2) Releases large volume of air from pipelines when filling;
(3) Prevents mud and debris or particle from sucking back into pipelines;
(4) Protects irrigation systems and components;
(5) Durable, weather resistant and non-corrosive materials;
(6) Removeable top cap convenient for seal maintenance;
(7) Bright color visible easily.
2. Specifications:
[a] Our Model No. VRV-100:
Inlet 1" Male Thread, Height 178mm (7 inches), Vent Diameter 19.7mm (0.775 inch), Seal Pressure 7 kPa (1 PSI), Pressure Rating 1.03 MPa (150 PSI);
[b] Our Model No. VRV-125:
Inlet 1.25" Male Thread, Height 178mm (7 inches), Vent Diameter 19.7mm (0.775 inch), Seal Pressure 7 kPa (1 PSI), Pressure Rating 1.03 MPa (150 PSI);
[c] Our Model No. VRV-150:
Inlet 1.5" Male Thread, Height 242mm (9.5 inches), Vent Diameter 29.0mm (1.140 inches), Seal Pressure 7 kPa, Pressure Rating 1.03 MPa (150 PSI);
[d] Our Model No. VRV-200:
Inlet 2" Male Thread, Height 242mm (9.5 inches), Vent Diameter 29.0mm (1.140 inches), Seal Pressure 7 kPa, Pressure Rating 1.03 MPa (150 PSI).
air vacuum relief valve,air release valve