Trane VAL8707 Expansion Valve 320735-701 High-Temperature Durability: Constructed with materials

High-Temperature Durability: Constructed with materials validated for long-term exposure to the heat generated during the combustion cycle

What is the correct mounting orientation for this valve

The Emerson Alco 204CD1/4B1/4B (Part Number 030737) is a heavy-duty

preventing nuisance trips while maintaining strict adherence to combustion safety protocols in residential and light commercial applications

Trane VAL8707 Expansion Valve 320735-701 High-Temperature Durability: Constructed with materialsThe Trane VAL8707 Expansion Valve is a critical OEM refrigerant metering device engineered for high precision flow control in 2 ton residential and light commercial systems. This thermostatic expansion valve (TXV) features a 3 8 inch inlet by 1 2 inch outlet configuration, designed to optimize heat transfer across the evaporator coil by maintaining consistent superheat levels. By accurately modulating refrigerant mass flow, the VAL8707 prevents liquid