Speck Pumps Volute [21-80/GS] (2923210722) harwil plumbing unions

plumbing unions

Replacement is often appropriate when the original section is leaking

This type of part is especially useful when the goal is to improve fine-particle collection or replace worn cartridges that no longer trap smaller debris effectively

Supports more dependable electrical service work

Single-tube format for smaller repairs and touch-ups

Speck Pumps Volute [21-80/GS] (2923210722) harwil plumbing unionsSpeck Pumps Volute [21 80 GS] (2923210722) is a replacement volute for compatible Speck pump models. The volute is a key wet end component that directs water flow from the impeller toward the discharge side of the pump, helping support efficient circulation through the pool or spa system. This part is often needed when the original volute is cracked, damaged, warped, or compromised during pump service. Confirm the exact Speck series, horsepower range