5020 MINICAL® Automatic air vent

Description:
Automatic air vent.
Automatic air vent for hydronic systems using water and glycol solutions.
Brass body and cover.
Polypropylene float, brass valve stem, stainless steel vent wire lever and spring, and EPDM O-Rings.Max working pressure: 150 psi (10 bar)
Max venting discharge pressure: 40 psi (2.5 bar)
Max working temperature:    250°F (120°C)