Watts F384440 Valve 321894-709 This is a pilot duty

This is a pilot duty switch designed for low-voltage control circuits (typically 24V)

Manual Reset Security: Prevents automatic cycling after a fault

ensuring the valve senses the true evaporator pressure for accurate modulation

this component restores original equipment efficiency and prevents premature motor bearing failure

Watts F384440 Valve 321894-709 This is a pilot dutyThe 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,