Henry Technologies S-9424 Liquid Level Switch 24 VAC/DC 1/2" MPT

Henry Technologies S-9424 Liquid Level Switch is a general purpose liquid level switch for monitoring liquid levels in HVAC systems. This product has 1/2" MPT connection, and it works at 24V AC / DC, which means it is reliable in many applications. This switch senses liquid levels and activates an alarm, or control mechanism when the level reaches a set point, to prevent damage to the system from overfilling or depletion. It is a common component of refrigeration and air condition system for efficient operation and protection. It improves system reliability and lowers maintenance costs and safety by addressing the potential liquid related issues.