Intermatic Four-Function Stepper Relay (143RC140) pumps A high-limit probe is useful

A high-limit probe is useful because it helps monitor and protect the system against excessive temperature conditions

The Waterway 642-3257 V Hi-Flo suction cover is designed for compatible 3-1/2 inch suction applications and comes in gray

This replacement is especially useful when the original clamp ring is rusted

Matching the correct 6 inch grooved coupling application helps preserve intended fit and restore dependable sealing support in the filter assembly

The cover helps protect the control enclosure and gives the equipment pad a cleaner

Intermatic Four-Function Stepper Relay (143RC140) pumps A high-limit probe is usefulThe Intermatic Four Function Stepper Relay is a replacement electrical switching component used in compatible control applications. Stepper relays are designed to advance through switching positions as control signals are received, allowing multiple functions to be managed from a supported control arrangement. This part is commonly used when a system no longer changes functions correctly or when an existing relay has failed. Use this relay only with