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Ships within 48 hours · Estimated delivery Aug 19 - Aug 24
Warranty and support This part is covered by the original equipment manufacturer limited warranty against manufacturing defects
It is not a drop in replacement for auxiliary pumps identified as pump 2
Rinse with fresh water if residue forms and allow it to dry before reinstalling
Pentair 4000 Series filters
Clean filter housing thoroughly
Harwil HRQ12D Flow Switch 1/2" Mpt Long Stem Pilot Duty SPNO Washer Warranty and support This partHarwil 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
