Pentair Collector Hub Assembly for Cristal-Flo T-240BP Filter | WC137-519P Pentair Small Stainless Steel Niche Parts and Accessories Replace your SD40 filter's internal

Replace your SD40 filter's internal piping with Pentair 152228

Sta-Rite (WC20-04) 9 1/2" Separation Tank Gasket

Use correct torque—do not overtighten—and check for proper seal and alignment before restoring system pressure

Water Flow Considerations: Proper water flow rates are essential to ensure efficient heating and prevent potential damage to the heat exchanger

Pentair Collector Hub Assembly for Cristal-Flo T-240BP Filter | WC137-519P Pentair Small Stainless Steel Niche Parts and Accessories Replace your SD40 filter's internalPentair Collector Hub Assembly for Cristal Flo T 240BP Filter WC137 519P Restore proper water distribution with the genuine Pentair Collector Hub Assembly for compatible Cristal Flo T 240BP high rate sand filters. Features Genuine Pentair OEM replacement part. Restores proper internal water distribution. Designed for Cristal Flo T BP Series sand filters. Durable molded thermoplastic construction. Ideal for filter rebuilds and maintenance repairs.