Fleck 2900S Downflow Softener Control Valve w/ 12 Day Time Clock 1.0 - 20 GPM Replace both end caps and

Replace both end caps and tighten securely to prevent media bypass or leakage during operation

ensuring gasket creates watertight seal against sink surface

How to Install the DLA-G20 Airgap

/day wick for rural applications with higher iron content

Fleck 2900S Downflow Softener Control Valve w/ 12 Day Time Clock 1.0 - 20 GPM Replace both end caps andThe Fleck 2900S is a high flow, commercial grade water softener control valve built on a rugged lead free brass body and paired here with a 12 day mechanical time clock for dependable, schedule based regeneration. Engineered for large residential, commercial, and light industrial softeners, it drives proven down flow (co current) regeneration, mounts to mineral tanks up to 36" in diameter, and delivers heavy service flows without electronics to fail.