This is a preview. Log in through your library . Abstract Re-design of the thermostatic expansion valve (TXV) was necessary for the efficient use of HFC-134a refrigerant in mobile air conditioning ...
Seven models of the universal TR6 thermostatic expansion valve cover OEM air conditioner and heat pump designs in a wide range of applications, from 1.5 to 6 tons in R-22 and R-410A systems. According ...
When you think of air conditioners, you tend to think of rather bulky units, with the window-mounted appliances probably ...
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