Triple effect air release valve, fibreglass reinforced, polyamide body, 50mm male BSP-Rated 16 bar
Application- The valve performs 3 functions:-
1. It allows air to escape when filling the pipe.
2. It allows air to enter when emptying the pipe (preventing pipe collapse)
3. It allows continuous automatic control, eliminating accumulated air, even when the system is under pressure.
Size 2″ (DN50)