E3V for transcritical CO2
The CAREL E3V electronic expansion valves cover a range of cooling capacities up to 180kW, and represent the Carel solution for medium-capacity valves.
The E3V has been designed with special care to the minimum details, so as to ensure a wide control capacity and at the same time guarantee high reliability with fluid flow in both directions: the latter feature is especially useful and advantageous for heat pump applications.
This product has been designed to be installed as the expansion valve in refrigerant circuits, and uses a pressure probe and temperature probe to calculate superheat, which is used as the control signal.
The innovative series for CO2 completes the range of Carel E3V valves, and provides customers a highly interesting solution for operation at medium/low temperature conditions, but above all with the benefit of reduced environmental impact and significant energy savings. Available in five different sizes (30, 35, 45, 55, 65), this uses a 36 ohm two-pole motor and is designed for industrial refrigeration applications.