High efficiency management for residential heat pumps
Electronic expansion valves - ExV
The heat pump market is now growing faster, aided by carbon emission reduction goals and the availability of more renewable energy sources.
 
CO2 ready
Electronic expansion valves - ExV
CAREL offers complete solutions for optimum management of all refrigerant applications that use CO2 as the refrigerant.
 
"Everything for CO2 retail applications" compendium
Electronic expansion valves - ExV
The choice of the type of refrigerant and the type of system are fundamental in reducing emissions and protecting the environment.
 

E3V - K (hermetic)

E3V-K*
E3V - K (hermetic)
  • General characteristics

    The CAREL E3V-K electronic expansion valves for medium-capacity units combine reliability and exceptional control precision, guaranteed by the equipercentile flow profile and 15 mm travel without axial rotation.

     

    The wide range available covers all applications for cooling capacities of up to 180 kW. The possibility of operation with two-way fluid flow is especially useful when the valve is used for heat pump applications, permitting a simplified refrigerant circuit layout and thus lower system costs.

     

    The E3V-K valve is available in sizes from 35 to 65, and can be used with refrigerants with a maximum temperature of 100 °C.

     

    The E3V-K valve is made with high-quality laser welding and quality materials such as AISI 316. It is supplied already assembled and ready to use, to simplify and reduce the costs of system installation and commissioning.

 

Documentation

Technical

  • Technical Leaflets
    Code Description Language Date * Release
    Code +050001671
     
    Description E3V-K - Electronic expansion valve
     
    Language ALL 
     
    Date 15/01/2025
     
    Release 1.4
     

Images

  • High resolution images
    Code Description Language Date * Release
    Code PH17LE3303-E3V-b-bipolar
     
    Description CAREL E3V (hermetic) - Electronic expansion valve - ExV - EEV Technology
     
    Language ALL 
     
    Date 11/03/2022
     
    Release R.0
     
    Code PH17LE3304-E3V-b-unipolar
     
    Description CAREL E3V (hermetic) - Electronic expansion valve - ExV - EEV Technology
     
    Language ALL 
     
    Date 11/03/2022
     
    Release R.0