technicians ensure a reliable fail-safe that operates independently of automated logic

this component provides the critical 0-10 VDC control signal interface required to drive electronic expansion valves (EEV)

the assembly features a precision-machined solenoid plunger

High-Flow Performance: Rated for 300

Compressor Protection: Immediately interrupts the control circuit during overpressure events to prevent terminal failure

Heil Quaker ICP 1066819 TXV Valve 322027-701 technicians ensure a reliable fail-safeThe Heil Quaker ICP 1066819 is a high performance 5 ton thermostatic expansion valve engineered for precision refrigerant metering in residential and light commercial evaporator coils. Utilizing 3 8" x 1 2" ODF sweat connections, this hard shut off TXV maintains the optimal superheat required to prevent liquid slugging and ensure maximum heat transfer across the coil. Designed specifically for R 410A refrigerant systems, the 1066819 balances the