Items Tagged with 'expansion valves'

This product line meets cooling capacity requirements up to 2,000 kW in air conditioning and refrigeration applications.

In this month’s troubleshooting situation the equipment that needs servicing is a split system and the refrigerant flow control is handled via an electronic expansion valve (EEV) shown in Figure 1.

These lead-free cold expansion pex ball valves are designated full port valves and feature waste drain and drop ear elbows and blowout-proof stems. 

The Modular Silicon Expansion Valve (MSEV) from DunAn Microstaq (DMQ) is a fast-responding electronic expansion valve that can be used in a variety of refrigeration applications, including display cases, freezers, and walk-in and reach-in coolers.

The EX3 is a stepper-motor-driven electronic expansion valve (EXV) that provides precise mass flow control and high energy efficiency for supermarket showcases and cold rooms with multiple parallel evaporators.