Heil Quaker ICP 1066490 TXV 30067439-890 providing a robust buffer for

providing a robust buffer for transient voltage spikes in commercial systems

ensuring it can switch power to gas valves or blowers without arcing

Universal Compatibility: Works seamlessly with Building Automation Systems using standard 24V control signals

Technicians should use a multimeter to check for continuity across the terminals when the system is under appropriate pressure

Is the 624625R compatible with older 624625 units

Heil Quaker ICP 1066490 TXV 30067439-890 providing a robust buffer forThe Heil Quaker ICP 1066490 TXV is a critical 4 ton thermostatic expansion valve designed for precision refrigerant metering in high capacity HVAC systems. Engineered specifically for R 22 refrigerant applications, this OEM component maintains optimal evaporator superheat by modulating flow based on load conditions. Featuring a 3 8" x 1 2" ODF (Outside Diameter Female) sweat connection, it ensures a secure, leak resistant fit on the liquid and