Trane VAL8988 TXV 321042-401 Versatile Performance: Multiple speed taps

Versatile Performance: Multiple speed taps allow for precise airflow adjustment based on system cooling or heating requirements

maintaining the original safety circuit parameters

Ensure the internal lead wires are configured correctly according to the wiring diagram on the motor housing for your specific line voltage

Can this relay be used for both high and low selection simultaneously

The rugged construction and brushless DC motor technology ensure a long service life without the upkeep required by traditional brushed motors

Trane VAL8988 TXV 321042-401 Versatile Performance: Multiple speed tapsThe Trane VAL8988 Thermal Expansion Valve (TXV) is a critical OEM replacement part engineered for precise refrigerant metering in R410A air conditioning and heat pump systems. Optimized for 3 ton capacity systems, this valve features 3 8" x 1 2" ODS connections and is rated for pressures up to 500 PSI. It maintains a consistent evaporator superheat, protecting the compressor from liquid slugging while maximizing the efficiency of the indoor evaporator