Liebert 1C21207P5 326070-701 The ball checks are designed

The ball checks are designed to remain unseated during normal operation to allow for accurate liquid level readings

Always maintain large radius bends and avoid sharp angles during the run from the valve to the wall dial

Field-proven for residential and commercial heating equipment

Can this replace other Carrier control board part numbers

Key Benefits Fail-Safe Reliability: Mechanical spring return ensures the system defaults to a safe position during power loss

Liebert 1C21207P5 326070-701 The ball checks are designedThe Liebert 1C21207P5 is a high performance Low Ambient Control Valve engineered to maintain critical head pressure in air cooled condensing units during low temperature operations. Specifically designed as the direct replacement for the Y1188 LAC 4 180, this three way modulating valve responds to discharge pressure to ensure consistent refrigerant flow to the expansion device. By backing up liquid refrigerant into the condenser, it effectively