Rheem-Ruud 42-101233-81 Pressure Switch Els PW 17895 the PopTop design uses a

the PopTop design uses a spring-loaded locking mechanism that allows the actuator to be pressed into place or removed with one hand

13CL ensures the system operates within tight OEM safety margins without nuisance tripping

Precision Alignment: Features two set screws—one over the key and one at 90 degrees—for secure positioning on the shaft

professional technicians must note that two packing spacers are required per valve body to meet original equipment specifications

ensuring exact fit and function

Rheem-Ruud 42-101233-81 Pressure Switch Els PW 17895 the PopTop design uses aThe Rheem Ruud 42 101233 81 Pressure Switch is a critical safety component designed for precise furnace draft monitoring and combustion blower verification. This genuine OEM furnace part is factory calibrated to a 0. 35" WC (water column) setpoint, ensuring the inducer motor maintains the necessary static pressure to vent flue gases safely. Featuring a Single Pole Single Throw (SPST) configuration and 1 4" barbed connections, this switch provides a