ARI Air & Vacuum Valve Size:2" Female Durable and economic

Durable and economic

Forged Steel Flange

(DZR) Brass

Double union ball-check valves are one-way non-return valves that should always be installed in a near-vertical orientation

for Gravity or Pumped

ARI Air & Vacuum Valve Size:2" Female Durable and economicAir Air Valve Tech Sheet The AV 010 Air & Vacuum Valve discharges air at high flow rates during the filling of the system and admits air at high flow rates during drainage , pump shut off or at water column separation. Working pressure range: 0. 2 10 bar Testing pressure: 16 bar Drip tight sealing at low pressure. All parts are UV protected. Lightweight, small dimensions, simple and reliable structure.