Air Release and Air Vacuum Valves, Max. temp.: 250F Vacuum pressure: 29 Hg FNPT connection,Cast-iron construction. Float and internal components are 316 stainless steel.,Air Release Valves,Resilient seal for positive shutoff. Nonclogging design helps eliminate backwash. Releases pockets of accumulated air in a pressurized water system. Suitable for use in water distribution and transmission fire pumps, pressure filters, and hydropneumatic tools.
| Item | Air Release Valve |
| Inlet Size | 4 in |
| Outlet Size | 1/2 in |
| Application | Waste Water |
| Min. Pressure | 5 psi |
| Max. Pressure | 150 psi |
| Max. Vent Capacity | 55 scfm at 150 psi |
| Connection Type | FNPT |
| Max. Fluid Temp. | 250 Degrees F |
| Vacuum Pressure | 29 in Hg |
| Body Material | Cast Iron |
| Float Material | 316 Stainless Steel |
| Standards | ASTM A126, Class B |
WARNING: California Residents
This product and/or packaging can expose you to chemicals including Styrene, which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.
