Description
The BERMAD C70 Combination Air Valve is engineered for superior air management in water networks and pipelines. Its advanced aerodynamic design, double orifice, and anti-slam surge protection ensure efficient air evacuation, air pocket release, and large-volume air intake during draining.
With a compact, corrosion-resistant build, dynamic sealing for low-pressure conditions, and multiple 360° swivel outlet options, it delivers high flow rates, minimizes water spray, and offers easy installation across diverse site conditions. Fully compliant with international standards, the C70 is ideal for pumping stations, pipelines, and water networks requiring reliable protection against air accumulation, vacuum formation, and pressure surges.
Advantages
- Straight flow body with nominal inlet and outlet size: Higher than usual flow rates
- Aerodynamic full-body kinetic shield: Prevents premature closing without disturbing air intake or discharge
- Dynamic sealing: Prevents leakage under low-pressure conditions (1.5 PSI; 0.1 bar)
- Minimizes water spraying during air release: Innovative 2-step function, automatic orifice
- Three optional outlets (sideways, downwards, circular, surround mushroom configuration) that can swivel 360°. Easy to install in a variety of site conditions
- Compact, simple, robust and reliable structure with fully corrosion-resistant parts: Lower maintenance and increased life span