Description
The Trane VAL08974 4-Ton Expansion Valve 3/8″ ODF x 1″ Outlet is a system control part used to regulate refrigerant flow in compatible systems with a nominal capacity. It automatically adjusts refrigerant operations to maintain proper evaporator heating in changing system conditions and it maintains for direct compatibility with system equipment. It provides the accurate refrigerant metering throughout the cooling cycle in the HVAC system and it operates as a refrigerant control component, supporting efficient heat transfer, accurate cooling performance, stable operation and extended equipment systems.
