Pentair Sta-Rite System 3 SM Series Baffle/Bulkhead Fitting (25021-0101Z) watertestkits or simply too worn to

or simply too worn to trust during a rebuild

A hose swivel is useful because it helps reduce twisting through the hose assembly

this system is intended for spas that need more than basic single-pump control

This version is especially useful when the installation depends on the SB Ti with high-limit configuration rather than a simpler heater assembly

As part of the popular LX pump family

Pentair Sta-Rite System 3 SM Series Baffle/Bulkhead Fitting (25021-0101Z) watertestkits or simply too worn toThis SM Series baffle and bulkhead fitting is used in Sta Rite System 3 filter assemblies to help manage internal flow and tank connection integrity. The baffle component helps direct water where it belongs, while the bulkhead fitting supports the tank wall connection. Replacement is useful when a cracked or worn assembly is affecting flow, sealing, or filter performance. Designed for compatible System 3 SM Series filters Combines internal baffle and