The Nelson ACV200 air control valve is outstanding for controlling air in irrigation systems. The ACV provides all three types of air relief: air relief, vacuum air relief, and continuous air release under pressure. The ACV200 comes with a brass base or a plastic base.

Features & Benefits

• All corrosion resistant materials
• Self-Cleaning float guides work in dirty water
• High capacity aerodynamic design resists blowing closed
• Working pressure to 200 PSI
• Discharge elbow with internal protective screen
• Inlet 2" male NPT or BSP
• Outlet fits 1 ½" PVC

Applications

• Pump start-up high capacity air venting
• Pump shut-off vacuum relief
• Filter backflush
• Vent at high points
• Continuous air release during system operation

Literature

ACV 200 Technical Application (834 Kb) | ACV 200 (222 Kb) | 800 Series Valve (339 Kb)