Many refrigeration compressors incorporate a suction service valve and a discharge service valve. These are used to allow refrigeration gauges to be attached to the system; and, if needed, they are ...

Danfoss is expanding its EXO — Extended Oil-Free program with the launch of the OFB range, a new tight oil-free shut-off ball valve engineered for oil-free chillers and heat pumps featuring Turbocor ...

Diagnosing a faulty compressor valve is something HVAC technicians have to deal with on a semi-regular basis, and while a bad valve is often not the main reason a compressor fails, it is an integral ...