Intermatic Four-Function Stepper Relay (143RC140) pumps Vinyl liner pools need vacuum

Vinyl liner pools need vacuum tools that clean effectively without being overly aggressive on the surface

This part is a practical choice when the original gasket has compressed

Use the listed part number (WC19-43) as the primary compatibility reference

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

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

Intermatic Four-Function Stepper Relay (143RC140) pumps Vinyl liner pools need vacuumThe 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