Fleck 1800 BV Injector Throat, #4 Green home water solutions Durable Plastic Housing – Lightweight

Durable Plastic Housing – Lightweight yet robust structure for long-lasting performance

It is best to follow manufacturer guidelines and avoid mixing chemicals simultaneously to prevent unwanted reactions

Connect the plumbing to the control head

ensuring that the water treatment cycle proceeds without interruption or damage from leaks

making maintenance straightforward for both professionals and homeowners

Fleck 1800 BV Injector Throat, #4 Green home water solutions Durable Plastic Housing – LightweightThis is the Fleck 1800 Brine Valve Injector Throat, size #4 Green (FL15127 04), a genuine Pentair metering part used in Fleck valves including the 3900. The injector throat works in tandem with the matching nozzle to form a venturi: as service water rushes through, it creates the suction that draws brine from the salt tank into the resin bed during regeneration. The throat is the receiving half of that venturi, and its precisely bored passage is