R0457001 | Jandy Pressure Switch For JXI Heaters Transformer for Pentair max-e-therm

R0457001 | Jandy Pressure Switch For JXI Heaters Transformer for Pentair max-e-thermOEM Jandy Pressure Switch R0457001 is purpose built for use in JXI Heaters, enabling accurate detection of water pressure within the heating system. This essential device activates or disables the heater in real time to ensure safe and consistent function. Its rugged construction offers long lasting durability under continuous use, protecting the heater from damage related to irregular flow or pressure. With user friendly installation, the R0457001

Compatible with Jandy CV and CL series cartridge filters—models CV340

This durable lower housing serves as the structural base for critical internal components

simplifying the task of powering and controlling your lights

walk-in repairs rely on A41T110 to fix water level sensor issues

OEM Hayward SPX3200A Pump Strainer Housing is a direct replacement for TriStar and EcoStar pool pumps

The OEM Pentair Pump Lid for SuperFlo and SuperMax Pumps

allowing it to rotate smoothly and enabling the cleaner to maneuver effectively around the pool

leaking pipeline filter fix with new union and gasket kit

hdxfcap001 fits all hdf400 models from hayward

In-Store Part Access and Help

simplifying maintenance and replacement tasks

Durability Excellence: Made from robust materials