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Ships within 48 hours · Estimated delivery Aug 19 - Aug 24
It is not a drop in replacement for auxiliary pumps identified as pump 2
It helps manage motor operation and is intended for use as a direct service replacement when the original board fails or becomes unresponsive
Clean filter housing thoroughly
We’re happy to help match the right bag to your pool’s needs
Harwil HRQ12D Flow Switch 1/2" Mpt Long Stem Pilot Duty SPNO Washer It is not a dropHarwil HRQ12D Flow Switch 1 2" MPT Long Stem, Pilot Duty SPNO Reliable Flow Detection Ensures accurate water flow monitoring, protecting pumps, heaters, and critical hydronic equipment in pools, spas, water heaters, and boilers. 1 2" MPT Long Stem Design Male pipe thread for direct inline installation; extended stem for deeper pipe runs and retrofit needs. Durable & Versatile Built for continuous operation in wet environments. Suitable for commercial
US$ 270.00
US$ 645.00
US$ 2596.53
US$ 20.99
US$ 38.00
