Little Giant 554435 Pump 318423-701 it provides precise thermal expansion

it provides precise thermal expansion disk activation to maintain system safety and efficiency

Engineered specifically for Carrier HVAC equipment

Service Friendly: Features an integrated 1/4" NPT gauge port and manual shutoff for easy system diagnostics and maintenance

Thermal Protection: Designed as a shaded pole motor with internal safeguards to handle the high-heat demands of induced draft applications

ensuring precise physical alignment and reliable stroke performance

Little Giant 554435 Pump 318423-701 it provides precise thermal expansionAs a veteran tech, you know that managing condensate in high efficiency systems requires a reliable, automatic solution. The Little Giant 554435, also known as the VCMA 20ULST, is a 115V powerhouse built specifically for condensate removal in air conditioning, refrigeration, and high efficiency gas furnaces. Driven by a 1 30 HP motor, this unit delivers a 80 GPH flow rate at a 1 foot head and maintains performance up to a 20 foot shut off head. The 1