POTTER PAV Automatic Pressure Air Vent

Product Overview

The PAV-POTTER is an automatic float-type air vent designed to remove trapped air from pressurized fire sprinkler systems. By releasing excess air, the device helps minimize corrosion commonly found at the air-to-water interface within piping. Built for reliability and system longevity, the PAV is UL Listed for fire sprinkler branch line applications under UL 2573 and is constructed for dependable performance in standard sprinkler system environments.

Key Features

• Model Details
   Model Number: PAV-POTTER
   Item Number: 1119720
   UL Listed under UL 2573 for automatic air release valves
   
• Performance & Application
   • Designed to automatically vent trapped air in pressurized sprinkler systems
   • Supports system protection by reducing corrosion potential
   • Maximum service pressure: 175 PSIG
   • Operating temperature range: 40°F to 120°F (4.5°C to 49°C)
   
• Construction & Connections
   • 1/2" NPT inlet and 1/2" MNPT drain outlet
   • 5/64" orifice size
   • Durable brass construction for long-term reliability