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Valves Pentair (formerly Sta-Rite) Multiport Side Mount 1-1/2 in
Reemay 2040 media and 169 pleats
If your original antenna carries a different part number
Salt water spa systems
Pentair Waste Seal Spring | FullFloXF Backwash Valve | 274421Z inSPAration Valves Pentair (formerly Sta-Rite) MultiportThe Pentair Waste Seal Spring (274421Z) is the OEM replacement spring for the FullFloXF Backwash Valve, maintaining proper seal engagement and valve function during backwash and waste cycles. The waste seal spring provides the tension needed to keep the waste seal seated correctly within the FullFloXF valve assembly. When the spring loses tension or fails, the seal may not seat fully, allowing water to bypass the valve position and compromising
US$ 38.99
US$ 475.00
US$ 500.00
US$ 47.99
