Automatic air vent valve for solar systems with unscrewable cover for inspection.
Body and cover of brass CW617N, 1265-99. Polyethylene float.
Seal between reservoir and cover with O-ring.
Connection ND 3/8" - 1/2" DIN - ISO 228/1
Stainless steel (AISI 304) vacuum breaker (only for ND 3/8")
Suitable for water/glycol 50%.
- Max. working pressure: 10 bar
- Max. working temperature: 160 ºC
