Built for Municipal and Industrial Applications
All Prime Split Case Pumps are designed for applications requiring dependable, high-capacity liquid handling.
The CPS line includes a broad range of pump sizes, allowing the pump to be selected around the flow, head, installation, and materials requirements of the system.
Typical applications include:
- Municipal water systems
- Industrial water handling
- Process water
- General plant service
- Other high-capacity centrifugal pumping applications
Broad CPS Model Range
All Prime offers a broad range of CPS split case pumps, with configurations spanning CPS80 through CPS350.
Available CPS model groups include:
- CPS80
- CPS100
- CPS125
- CPS150
- CPS200
- CPS250
- CPS300
- CPS350
Multiple configurations are available within many of these model groups to support different hydraulic requirements.
We'll help you identify the CPS model that matches your required duty point.
Multiple Construction Options
All Prime CPS split case pumps are available in 3 construction configurations to support different fluid and operating requirements.
Cast Iron
CI/CI/MS
- Cast-iron casing
- Cast-iron impeller
- Mechanical seal
Bronze Fitted
CI/BR/MS
- Cast-iron casing
- Bronze impeller and ring
- Mechanical seal
Stainless Fitted
CI/SS/MS
- Cast-iron casing
- 304 stainless steel impeller and ring
- Mechanical seal
Select the Right Split Case Pump
Split case pump selection should be based on the actual requirements of the system. Helpful application information includes:
- Required flow
- Total dynamic head
- Fluid being pumped
- Operating conditions
- Materials of construction
- Available power
- Installation requirements
- Existing pump information for replacement applications


