Val-Pak AquaFlo Dominator Clamp Ring With Knob (V40-906) 2345valves An impeller like this is

An impeller like this is useful because it restores the pump’s primary water-moving component while matching a more specific high-head version of the original design

For Clearwater II service work

and more reassuring to operate

The 25141-440 is a practical service part when a compatible Swimquip or Hayward style skimmer needs a weir to restore dependable surface-skimming action

making it essential to proper valve function

Val-Pak AquaFlo Dominator Clamp Ring With Knob (V40-906) 2345valves An impeller like this isThe Val Pak AquaFlo Dominator clamp ring with knob is designed for compatible pump assemblies where the lid or body retention hardware needs a more complete replacement. Clamp rings are useful because they provide the holding force that keeps critical sections of the assembly secured, while the knob improves day to day usability during service. This replacement is especially useful when the original ring is distorted, cracked, worn, or no longer