Profile: Mulcahy Co., Inc. specializes in offering fluid handling & HVAC solutions used in heating, air conditioning and plumbing industries. Our products include centrifugal pumps, heat exchangers, tanks, valves, instruments and motor control devices. Heating products include radiant circulators, end suction, vertical & horizontal split case pumps, vertical turbine pumps, air elimination products, high temperature, high efficiency shell & coil heat exchangers, hot water boiler controls, liquid level controls and solar energy systems.