Fleck 4650 Series

Fleck 4650 Series Hot Water Residential Control Valves

Fleck’s 4650 valve is ideal for residential water softeners up to 12” and filters up to 10” diameter tank size in hot water applications up to 180°F for filters. The 4650 mechanical design offers rugged construction and simple operation.

Fleck Control Valves automatically control the backwash and regeneration cycles for media filters and water softeners. The 4650 series is available with 12 day time clock and optional 7 day clock regeneration.

Flow Rates: Operating Temperature: 34°–180°F (1°–82°C). Flow Rates (50 PSI Inlet): Continuous 20 gpm, Peak 26 gpm, Max Backwash 7 gpm

Valve Material: Lead-Free Brass
2½” – 8 NPSM Mounting Base
1” NPT In/Out; 3/4” and 1 1/4” also available
1600 Brine System 3/8” (Softener)
No Hard Water Bypass
Valves shown 110v/60Hz; other voltages available
Shown with 5 gpm backwash flow; other backwash flows available up to 7 gpm

Available AMI model configurations:

YVS46BXBAS05 – Softener, 12 Day Timer, No Meter Option
YVF46BXBAS05 – Filter, 12 Day Timer, No Meter Option