Parker 040726-01 Valve 30067439-890 This internal cartridge is specifically

This internal cartridge is specifically engineered for use within ESBE VTC511 or VTC500 series thermic valves to protect non-condensing boilers from low-temperature corrosion

the kit maintains optimal BTU output and combustion stability when transitioning to liquid propane

High Electrical Capacity: Rated for up to 480 VAC

Also identified as the GeneralAire GA19 vapor pad

Enhanced Electrical Stability: Provides a consistent 24V step-down to protect sensitive low-voltage control circuits from primary voltage fluctuations

Parker 040726-01 Valve 30067439-890 This internal cartridge is specificallyThe Parker 040726 01 HCAE 5 VX100A is a hard shut off thermostatic expansion valve engineered for precision refrigerant metering in residential and light commercial AC and heat pump systems. This 5 ton TXV features a Chatleff style fitting, ensuring a secure, leak resistant connection specifically designed for high pressure R 410A applications. It utilizes an externally equalized design with a 1 4" OD connection to maintain optimal evaporator