MG-20AF

The MG-20AF is a 19.3-ton, 1×20 HP tandem scroll air-cooled package built for a steady process load rather than comfort-cooling duty. The process pump moves 48 GPM at 43 PSI through a centrifugal head in stainless steel. Process connections are 2" NPT. The 65-gallon reservoir carries a standard automatic make-up valve. Condenser air is moved by 1 direct-drive propeller fan rated for a 95°F ambient, which is the figure to check before assuming this frame will hold capacity in a hot mechanical room or an un-shaded yard. Two compressor circuits share the load, so the unit keeps running at reduced capacity if one circuit needs service instead of leaving the process with no cooling at all. Charged with R-454B.