Rola Chem Injection Fitting [Plastic] (527159) coverlifts Volutes are useful because they

Volutes are useful because they are a major part of the pump’s hydraulic path and play a direct role in system performance

Useful when a concentrated treatment format is preferred

replacing missing trim

Touch 3 unit is designed for that purpose using the 0608-521047 reference

Yj controls and a direct heater replacement is preferred over adapting a generic unit

Rola Chem Injection Fitting [Plastic] (527159) coverlifts Volutes are useful because theyRola Chem Injection Fitting [Plastic] is a replacement plastic injection fitting for compatible Rola Chem chemical feed systems. It provides the connection point where treatment solution is introduced into the plumbing line, making it an important service part for maintaining proper dosing performance. Plastic injection fitting Designed for compatible Rola Chem feed systems Supports controlled chemical solution delivery Useful for repair, maintenance,