Pentair 1/2" Replacement Spring (274421Z) flocontrol Higher capacity suction points require

Higher capacity suction points require a cover that can support strong intake while still meeting the visual and functional demands of a spa interior

Supports cleaner and more dependable pump operation

5 kW M7 Flo Thru heater

or equipment-pad systems serviceable without replacing an entire assembly

Pentair 1/2" Replacement Spring (274421Z) flocontrol Higher capacity suction points requirePentair Sprng 1 2" Replacement (274421Z) is a replacement part for compatible Pentair pool and spa equipment. This component is intended to help restore the fit, function, or serviceability of the related assembly when the original part is worn, damaged, missing, or no longer operating as intended. Use this part during routine maintenance, repair work, or equipment rebuilds where the same specification is required. Always compare the part number,