Once the pressure returns to the specified differential

While it fits standard 1/4 inch SAE flare lines

OEM Precision Fit: Designed to Carrier 30GX specifications for exact tolerances in high-pressure applications

System Stability: Prevents evaporator flood-back and optimizes the refrigeration cycle performance across a wide range of ambient temperatures

Key Benefits Precision Machined Orifices: Provides the exact flow rate required for liquid propane at 2

Modine 5H0731170002 Gas Valve 320734-701 Once the pressure returns toThe Modine 5H0731170002 Gas Valve is an essential OEM replacement component for maintaining fuel regulation in high capacity unit heaters. As a direct ignition combo valve, this unit integrates a manual valve, two automatic operators, and a built in pressure regulator into a single compact housing. It is specifically engineered for Modine PV300, PV350, and BV400 series heaters, ensuring precise gas flow control and efficient combustion. Operating on a