Centrifugal Pumps
Product Overview
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.
Typical applications include commercial and residential heating and cooling systems, commercial coffee urns, ice makers, dish and glassware washers, laundry appliances, plating systems, agricultural sprayers and industrial floor scubbers.
Centrifugal Pump Specifications:
Max Flow Rates — Range to 60 gpm
Max Discharge Heads - Range to 85 Feet
Max Fluid Temperature - To allow for optimum life, pumps with lip seals are limited to 180°F (82°C) and pumps with mechanical seals permit operation to 220°F (104°C)
Motors - All motors are rated for continous duty, thermally protected and UL listed.
Materials in Contact with Solution: See individual pump series
Selection Process: Determine the flow and discharge head requirements for your system. The performance curves on this page provide the flow rates for each centrifugal pump series and should be used as a guide to locate the series where additional details can be obtained.
Select the model that most closely meets your requirements. The performance curve characteristics of a pump model may not meet the exact requirements of your application. It may be necessary to throttle the discharge of a pump with more flow or head capacity to fine tune the performance.
Ensure chemical compatibility of the model chosen by referring to the Chemical Resistance Section and checking all materials in contact with solution.
| Features |
| • |
Hydraulically efficient |
• |
Corrosion resistant |
| OEM Options |
Body |
- Aluminum
- Buna N
- Bronze
- Nitrile
- Noryl ®
- Phenolic
- Stainless Steel
- 304 Stainless Steel
|
Impellers |
- Bronze
- Buna N
- Epoxy with Stainless Steel shaft
- Noryl ®
- Phenolic
- Polyethylene
- Polypropylene
- Rubber
- Stainless Steel
Two different diameter impellers are available to provide greater performance ranges. Two different diameter Noryl ® impellers are available to provide greater performance ranges.
- Noryl ® with 316 Stainless Steel
- Noryl ® with Brass impeller shaft
Two different diameter Phenolic impellers are available to provide greater performance ranges.
- Phenolic with 316 Stainless Steel impeller shaft
- Phenolic with Brass impeller shaft
|
Seals |
- Buna
- Buna N lip seal
- Carbon vs. 316 Stainless Steel with Brass, 302 Stainless Steel and Kel-F ® or Butyl and EPT/EPDM elastomers
- Carbon vs. 316 Stainless Steel with Buna N, Nitrile and 302 Stainless Steel Components
- Carbon vs. 316 Stainless Steel mechanical seals with Brass, 302 Stainless Steel, and Polyethylene, Kel-F ® or Butyl components
- Carbon vs. 316 Stainless Steel with Kel-F ® , Viton ® /Fluoroelastomer, Brass and 302 Stainless Steel components
- Carbon vs. 316 Stainless Steel with Polyethylene, Brass and 302 Stainless Steel components
- Carbon vs. 316 Stainless Steel with Silicone, Brass and 302 Stainless Steel components
- EPT/EPDM
- Viton ® /Fluoroelastomer
|
Motors |
- 12VDC
- 24VDC
- 36VDC
- 115V, 50/60 Hz
- 115V, 60 Hz
- 115VDC
- 220/240V, 50 Hz
- 230V, 50 Hz
- 230V, 50/60 Hz
- 230V, 60 Hz
- 230VDC
- Pedestal models (no motor)
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