Cast Iron, Stainless Steel or Cast Iron / Stainless fitted construction

Flows to 150 gpm, Heads to 95 feet (568 lpm, 29 meters)

Many mechanical seal options from which to choose

Robust, close coupled design with semi open impeller

Back pull-out design for easy maintenance and service (read more)

Small, compact pump design constructed from Bronze or 316 Stainless Steel

Flows to 12gpm, Heads to 48 feet (45.5 lpm, 14.5 meters)

Many mechanical seal options from which to choose

Std. NEMA 42C face motor interface. (read more)

Centrifugal pumps are designed to transfer both corrosive and non-corrosive fluids at maximum hydraulic efficiencies. Centrifugal pumps are not self-priming and must be used in applications where flooded suction exists. These pumps can not be run dry. (read more)

We manufacture both the motor and the pump and tailor them together as a whole unit to meet specific application requirements. Our products consist of centrifugal pumps mounted on asynchronous induction motors. The pump body construction material enables the use of the most common detergents and rinse aids, and operates reliably even with non-stop use. (read more)

Non-Metallic construction from either CPVC or PVDF (Kynar) and Viton

FLows to 60 gpm, Heads to 160 feet (227 lpm, 48 meters)

Many mechanical seal options from which to choose

Efficient / Compact design (read more)

Corrosion resistant construction. Pumps offer maximum resistance to aggressive chemicals. MAx temperature with water: CPVC -180°F; polypropylene -200°F; PVDF -260°F. Ports are standard NPT sizes with OD dimensions for attachment of socket fittings by solvent welding. Seals are John Crane Type 21 with carbon/ceramic seal faces. Viton® seal components and O-rings. (read more)

A vanadium facility, located in South Africa is winning vanadium from titaniferous magnetite. The titaniferous magnetite is processed in various stages, using a.o. precipitation tanks and various positive displacement and transfer pumps. (read more)

Because ANSI centrifugal pumps often need to be installed in areas where space is at a premium, Griswold™ Pump Company has developed the 811CC (Close Coupled) ANSI Centrifugal Pump. This pump offers the features and flexibility of standard ANSI pumps, but with a smaller electrical motor encased in a compact, space-saving footprint without compromising quality or performance. (read more)

A common problem in the design of sewage pumping systems is the handling of large solids for low-flow high head applications. To meet the necessary output requirements, the ability to handle large solids is often sacrificed in the pump hydraulic design. Yeomans Chicago Corporation has solved this dilemma with the introduction of their new Model 412.53SV submersible solids-handling pump. (read more)

GRISWOLD self-priming centrifugal pumps are designed for a variety of applications. For example, they can be used for draining barges and tank cars, dewatering mines or underground storage facilities. Homeowners use them for sprinkler systems and swimming pools. When it comes to moving water from one place to another, there's no end to the jobs that these pumps can handle! (read more)