WW-C30-P Combination PN16 Air Release Valve Flanged, AS4956 approved & WSAA appraised


Wide range of sizes DN50 & DN80

Valves fully approved for drinking water to AS4956 & AS4020 and WSAA appraised & MRWA

Optional surge protection (or assisted closure) addition to valves

Optional inflow protection addition to valves

Extremely low pressure sealing

Flange is suitable for multi-drilling ASTD/E & ANSI150

Outlet of 2″ and 3″ valves have a 2″ BSP female thread


BERMAD C30-P is a high quality flanged combination air valve for a variety of water networks and operating conditions. It evacuates air during pipeline filling, allows efficient release of air pockets from pressurised pipes, and enables large volume air intake in the event of network draining.

With its advanced aerodynamic design, this double orifice valve provides excellent protection against air accumulation and prevents vacuum formation, with improved sealing in low pressure.

Options available are surge protection or inflow protection kits.

The valves supplied in Australia are full certified for drinking water to approvals AS4956 & AS4020 and WSAA appraised & MRWA


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View all product approvals