Daikin-McQuay 336078351 Transducer 321042-401 As a direct replacement for

As a direct replacement for the obsolete Lochinvar MSC3404

Always verify voltage at the solenoid before replacing the mechanical valve body

Whether you are performing a retro-fit or a new system assembly

the 45-degree wye-pattern design optimizes flow dynamics while maintaining a compact footprint for tight OEM and retrofit installations

If you hear a grinding noise

Daikin-McQuay 336078351 Transducer 321042-401 As a direct replacement forThe Daikin McQuay 336078351 Transducer is a mission critical 0 350# PSR Transducer engineered for precise pressure monitoring in high performance HVAC systems. Built for the rigors of industrial process control, this OEM component replaces legacy part numbers including 333992051, 331764511, and 331764521. Its low pressure transducer design utilizes a high accuracy sensing diaphragm to convert refrigerant or fluid pressure into a stable electrical