Model F2 AC/DC - D - Filter Backwash Controllers Brochure

2 stations plus master valve. Input voltage 115, 230 VAC (optional) 12VDC. Output selectable to operate 24VAC, 12VDC solenoids. Pressure differential (PD) gauge included. Fixed PD delay. Resettable backwash count. Resettable alarm. Plastic outdoor box. Periodic, manual, or pressure differential (PD) actuated. Accurate timing. Simple programming. Two year warranty.