Trane VAL19039 Service Valve 320735-701 the internal check mechanism or

the internal check mechanism or the NPT seating may be compromised

Robust brass valve body provides superior structural integrity in harsh mechanical environments

This sheave features a precision-machined

eliminating the need for field modifications common with universal valves

this is a low-pressure air transducer specifically calibrated for water column measurements in air systems

Trane VAL19039 Service Valve 320735-701 the internal check mechanism orThe Trane VAL19039 is a high performance 1 5 8" angle service valve engineered for critical isolation in industrial and commercial HVACR systems. Constructed from heavy duty cast iron, this OEM Trane replacement part utilizes a lubricated ball and socket mechanism to ensure a tight seal and reliable fluid management. As a veteran grade HVAC service valve, it is optimized for high capacity chilled water systems, refrigerant lines, and large scale