1119720 Potter PAV-POTTER Air Vent

The PAV is an automatic float type air vent used to reduce the amount of air trapped in a pressurized fire sprinkler system. Reducing the amount of air in a fire sprinkler system is essential to help protect the system piping from the effects of corrosion that is often found at the air/water interface in the fire sprinkler system piping.

• UL Listed for Fire Sprinkler Branch line applications per UL subject 2573—"Automatic Air Release Valves for Fire Protection Service"
• Service Pressure - Up to 175 PSIG
• Temperature Range - 40°F to 120°F (4.5°C to 49°C)
• Air Vent:
• 1/2" NPT inlet/ 1/2" MNPT outlet to drain
• 5/64" Orifice
• Brass construction

1119720 Specifications PDF