New toolsSomething I found quite exciting, and truly new, is the Electronic Manifold Plus from Robinair. Northern Industrial Tools Compact Reversible 38in Right Angle Air Drill Model 15778 it''s a digital electronic refrigerant gauge with a built-in thermometer that provides pressure readings with an accuracy of +/1/2%! it also gives the saturation temperatures for 13 of the most common refrigerants. in addition, it can calculate superheat drill and press and subcooling temperatures for each of the refrigerants.another tool -- but not a new one -- is imperial eastman''s quick-tite ratchet wrenches (they come as a set of different sizes). these circular industrial ratcheting tools are made for tightening refrigerant-line-coupling nuts to condensing units and evaporators, and have an arm that opens up to go around the lines.

each of the three horizontal shaft models has a compression ratio of 8.5:1 and peak torque at 2000 rpm, with the 17 hp producing 28.2 lb.ft., the 20 hp producing drill 33.17 lb.ft. and the 23 hp producing 38.16 lb.ft.kohler also added two models -- 20 and 23 hp -- to its overhead camshaft, air-cooled triad ohc press engines. industrial and drill previously press available in 16 and 18 industrial hp ratings, the v-twin horizontal drill shaft engines are suited for press a variety of applications including consumer lawn and garden, commercial turf, industrial golf drill course, construction, press industrial and agricultural.

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