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 ...

Household and commercial appliances like refrigerators and air conditioners are notorious for their climate footprint. Research commissioned by the UK Government has found that refrigeration is the ...

Editor’s Note: This is the second installment of a two-part series. Part One of this article provided some background on screw compressors, then discussed the various components and capacity control ...