Resideo T3019W0NA Sensor 318973-401 The Danfoss 068U2164 is a

The Danfoss 068U2164 is a T2 series thermostatic expansion valve designed for precise superheat control in light commercial refrigeration and air conditioning systems

The single-seat design ensures a virtual shutoff of the tempered water if the cold water supply fails

it can be used in any compressor with a 3/8" diameter heater well

330 BTU/H depending on operating conditions

Universal parts often lack the precise dimensions required for proper gas flow

Resideo T3019W0NA Sensor 318973-401 The Danfoss 068U2164 is aThe Resideo T3019W0NA, or Thera 6, is a high performance direct mount thermostatic radiator valve head designed for precise hydronic control. Engineered as a self actuating controller, this unit features a premium German made, liquid filled internal sensor that ensures rapid response times and minimal hysteresis. Ideal for V100 and V2000 radiator valves, it utilizes a standard M30 x 1. 5 connection to regulate hot water flow based on ambient air