Lochinvar & A.O. Smith 100166235 Pressure Switch Els PW 17895 This cartridge typically houses the

This cartridge typically houses the FHSR205-16 bearing insert

the RCW-42 is suitable for both liquid and suction line service to provide comprehensive system protection

and B340970P01

SPDT Switch Configuration: Offers versatile wiring options for normally open or normally closed logic

Lochinvar & A.O. Smith 100166235 Pressure Switch Els PW 17895 This cartridge typically houses theThe Lochinvar & A. O. Smith 100166235 Pressure Switch is a critical safety component designed for precise draft proving in high efficiency HVAC systems. This SPDT (Single Pole Double Throw) switch is factory set to a . 95" WC (water column) setpoint, ensuring that the inducer motor establishes the correct static pressure before the ignition sequence begins. As a direct replacement part, this unit is physically and functionally identical to PRS30015,