Kerr 5210 Series Sump Pumps have been designed for use in heavy duty industrial, chemical, municipal, and commercial application. Pump construction is available in all iron, bronze fitted or 316 S.S. construction applications.

The pump shaft is 1″ diameter, ground and polished and is supported by a heavy duty ball thrust bearing. Pump impeller can be externally adjusted at thrust bearing area. Columns are of flange design for ease of maintenance. Motors and float switch assemblies are furnished per job requirement. Open drip proof, totally enclosed and explosion proof are available.

Type “A” units are furnished with a cover plate for mounting over a pit.

Also available in Duplex (two pumps). 5210 Type A Duplex Sump Pump as shown below:

Type “B” units are furnished without a cover plate and or discharge pipe and can be placed on the floor of the pit.

5210 Type B Sump Pump

5220 Series Specification as below:

• Capacity Range – 1 through 40 horsepower, 50 to 1200 GPM.
• All Iron or optional Special Fitted and 316 Stainless Steel Construction.
• Sump Depths from 2 to 25 feet.
• Shaft Guide Bearing Assemblies – for non-corrosive and corrosive liquids, and non-abrasive and abrasive service.
• Elevated Thrust Bearing Design Option.
• Stuffing Box Design Option – for shaft sealing and vapor containment.
• Chairbracket or C-Faced Motor Mount Design,
• Semi-Open Impeller Design.
• Float Switch Assembly – with optional watertight, explosion-proof and mechanical alternator switches.

Applications

• Sump Drainage
• Liquid Transfer
• Dewatering Service
• Industrial Processes
• Pollution Control
• Power Plants
• Process Plants

Kerr Pump & Supply has designed and received a patent for a unique vertical turbine process pump with a top pull out feature. The complete vertical turbine assembly is easily removable from above the cover plate. This pump has been engineered to overcome shortcomings of other vertical turbine process pumps. It is easy to service and can pump dirty, hazardous, and corrosive liquids without the potential of damage to the surrounding environment. A non-top pull out design, having similar features, is also available.

Kerr’s Model 5180, maintains the rugged feature laden design of Kerr’s standard vertical pumps, at a more economical price. Standard with most units are 300 Series stainless steel liquid ends with high efficiency impellers. These corrosion resistant volutes compare favorably with the cast iron offerings of other suppliers.

Simplicity of design eliminates the need for external impeller adjustment, pump priming, troublesome shaft sealing and the inherent maintenance costs of mechanical seals.

Outstanding quality features included in every Kerr pump contribute to longer pump life. Each component has a machined registered fit at all assembly points to assure positive alignment and vibration free service.

When the automotive industry asked for a seal-less pump that could operate continuously and be changed out with only minimal downtime, Kerr’s engineers met the challenge. The outcome was the patented 5600 Series top-pull-out vertical process pump.

Available in iron or alloy construction, Kerr 5500 Series pumps are able to handle the varied requirements of the metal finishing, parts washing and industrial chemical process industries. Simplicity of design eliminates pump priming, troublesome shaft sealing problems and the inherent maintenance costs of mechanical seals.

Outstanding quality features included in every Kerr pump contribute to longer pump life. Each component has a machined registered fit at all assembly points to assure positive alignment and vibration free.