Watts F384440 Valve 321894-709 Manual Reset Security: Prevents automatic

Manual Reset Security: Prevents automatic cycling after a fault

Common Questions: Which Lennox models are compatible with the 97L08 gas manifold

ensuring the valve senses the true evaporator pressure for accurate modulation

R-410A Optimized: Built to handle the higher operating pressures associated with modern refrigerant flow control

Watts F384440 Valve 321894-709 Manual Reset Security: Prevents automaticThe Watts F384440 2 740 070 is a commercial grade pressure reducing valve component designed to maintain stable downstream water pressure in plumbing, hydronic, and HVAC systems. It is commonly used in larger commercial applications where consistent pressure regulation is critical for protecting piping, valves, pumps, and connected equipment. In field service, pressure reducing assemblies like this help prevent excessive line pressure, water hammer,