Rotech Pumps & Systems Inc. products

Rotech’s DNJ Series end suction close coupled centrifugal pumps are close coupled with standard JM solid shaft motors. Similar to horizontal end suction pumps, these pumps are also designed in compliance with the standards developed by the Hydraulic Institute (HI) and the National Electrical Manufacturers Association (NEMA).

Rotech’s DN Series end suction centrifugal pumps are frame mounted pumps coupled with electric motors by flexible type of coupling. DN series end suction pumps are designed for pump applications in accordance with standards developed by the Hydraulic Institute (HI) and the National Electrical Manufacturers Association (NEMA). These pumps are designed for applications in medium duty service, in heating and air conditioning, booster and general circulating services.

Rotech’s RCP series end suction pumps are multi-purpose pumps that boast robust design to give maximum output. It consists of axial suction port, radial discharge port and horizontal shaft. They have the back pull-out design to ease the removal of coupling, motor and impeller without disturbing the entire pump housing. RCP series end suction pumps are non-self-priming single stage centrifugal pumps. These centrifugal pumps are suitable for wide range of applications such as industrial liquid transfer, industrial pressure boosting, water supply, HVAC (heating, ventilation and air-conditioning), and irrigation.

Rotech’s 1296 series close coupled ANSI pumps boast an economical and compact design which enables easy installation. These pumps directly connect the motor shaft to the pump and thus, eliminating the requirement of shaft couplings. This entire design of Rotech’s 1296 series close coupled ANSI pumps makes interchangeability of parts easier.

Rotech self-priming centrifugal pumps are capable of creating vacuum sufficient to lift liquids from heights up to 25 feet above the source. Once primed, the pump`s built in flapper valve will maintain a full column of liquid in the suction line.

Rotech manufactured self-priming centrifugal pumps are designed for economical and trouble-free operation in handling solids-laden liquids and slurries. A self-priming centrifugal pump possesses a large volute design that allows automatic re-priming in a completely open system. These pumps can re-prime itself without the need of suction or discharge check valves. However, this is possible only with partially filled pumps and completely dry suction line.

ANSI Self priming pumps 1796 series are premium quality, manufactured in North America and 100% interchangeable with other OEM brands including Goulds® 3796™, Peerless 8796 and many other popular make ANSI series pumps.

Rotech Pumps & System’s SAN100 series sanitary centrifugal pumps are engineered using state-of-the-art hydraulic design to ensure highest efficiency, minimal noise and reduced vibration. These pumps are manufactured using the best material of construction to offer unparalleled output by maintaining highest hygienic standards.

Rotech Pumps & System’s L100 series of Lobe Pumps are intricately designed to provide reliable performance, trouble-free operation and maximum energy efficiency. As these pumps provide excellent sanitary quality and corrosion resistance, they are perfect for handling fluids, of either low or high viscosity.

Reciprocating pumps of both the plunger and piston type are positive displacement in principle. They have rugged design for continuous operation.