Profile: R.S.Corcoran Company offers custom made corrosion resistant centrifugal pumps for the chemical processing industry, the pollution control industry and OEM markets. We fabricate pumps from plate material in stainless steel, hastelloy, duplex stainless steel, monel, nickel, commercially pure titanium and other metals. Our product range consists of horizontal & self priming pump, vertical sump pumps, exotic alloyed chemical & explosion proof submersibles pumps, high inlet pressure pump, low flow high head pump and seals.