Bard HVAC 8406-042BX Pressure Switch Els PW 17895 because this is an SPDT
Baker’s notes & crumb story
Description
Bard HVAC 8406 042BX Pressure Switch Els PW 17895 because this is an SPDT because this is an SPDT relay Key Benefits for Technicians Precision Machined Threads: Ensures a secure cap fit and prevents refrigerant leaks at the service port