Description

Bermad IR-C10-P Combination PN12 Air Release Valve Flanged

BERMAD C10 is a high quality flanged combination air valve designed for a variety of applications such as Irrigation Water and Drinking Water applications. 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.

Applications:

Main Irrigation Networks: Protection against air accumulation and vacuum formation downstream of pumps, along supply lines and at elevations in main irrigation networks.
ֺ Irrigation Control Heads: Protection against air accumulation and vacuum formation at filtration and fertilization stations and downstream of main control valves.
ֺ Infield Systems: Protection against air accumulation and vacuum formation in proximity to water meters and automatic regulators.
ֺ Landscape Irrigation: Protection against air accumulation and vacuum formation.
ֺ Pumping stations: Maximising pumping efficiency, priming capabilities and reducing the possibility of pressure surges during power failure modes

Straight flow body with large diameter automatic orifice: 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).
ֺCompact, simple and reliable structure whose parts are fully corrosion, chemical and fertilizer resistant: Lower maintenance and increased life span.
ֺDesign in compliance with functional standards.
ֺFactory approval and Quality Control: Performance and specification tested and measured with specialized test bench, including vacuum pressure conditions.
ֺField proven designed for use in irrigation applications with water quality such as river water, channel water, dam water or treated effluent with high reliability

Pressure Rating: 175 psi; ISO PN10 or ISO PN12
ֺ Minimum operating pressure: 1.5 psi; 0.1 bar
ֺ Maximum operating pressure: 150 psi; 10 bar, 175 psi; 12 bar
ֺ Media and operating temperature: Water, 33-140°F; 1-60°C