ETS 5M
ETS 5M is a compact and lightweight stepper motor driven electric expansion valve with a high level of reliability, and it provides a precise solution for expansion and flow control in a wide range of refrigeration and air conditioning systems.
The portfolio is available with a wide capacity range and is designed for use with fluorinated refrigerants.
ETS 5M can be applied for applications i.e VRF, IT cooling, heat pump, mini chiller, bus/transport application in single/bi-flow operation.
Valve operation is by means of a uni-polar motor, and as such it is compatible with a number of electronic controllers from Danfoss or third-party vendors. With an EKE100 series superheat controllers and AKS sensor, a superheat accuracy better than ±0.5 K can be obtained.
Features and benefits
- Optimized valve flow characteristic
- Accurate valve control, also at low opening degrees
- Bi-flow, with full performance in both flow directions
- High degree of freedom of installation orientation
- Future-proof regarding refrigerants
- Compatible with existing valve drivers
- Largest nominal capacity, R410A: 41.0 kW, 11.6 TR
Cold Rooms
ETS 5M is an electric expansion valve for precise refrigerant flow control at the evaporator. In cold room systems, electric expansion valves belong to the refrigerant-control layer that helps regulate evaporator feeding, support stable operation, and improve system responsiveness under changing load conditions.
ETS 5M is especially relevant where the installation needs electronic expansion control instead of a mechanical expansion valve. Its compact design, bi-flow capability, accurate low-opening control, and compatibility with electronic controllers make it suitable for cold rooms as well as a broader range of HVAC-R applications.