The C-Series Pump

A brief look at the C-Series Pump

Posted at 10:20AM • 13 July • Debra Tracy • Pumps


A quick look into the history and origins of the super durable and dependable C-Series Pumps.

The C Series Pump is the original sanitary centrifugal pump. It was developed by Ladish/Tri-Cover for the Dairy Industry in Wisconsin in the 1960s. Wisconsin is also the home of the Tri-Clamp connection that many people used to call the Tri-Clover connection. Every industry has its unique history and the Sanitary Process Industry is no exception.

All things sanitary began in Wisconsin and the two major manufacturers of equipment were Tri-Clover and Waukesha Cherry Burrell. Tri-Clover ultimately became Alfa Laval and Waukesha Cherry Burrell became SPX Flow. But I digress (I love the whole industry history and can totally geek out on it). Back to the subject at hand….the C Series Pump.

This pump is versatile, reliable and simple. Considered the workhouse of the pump world it is not uncommon to find these pumps still in service 30+ years after install. They are used in both Sanitary and Industrial Processes. They are a rugged pump that can accommodate a wide range of solids and liquids under a variety of flow conditions. Providing long service with minimum downtime.

The C-Series is made by a few manufacturers - we carry the SPX (Waukesha Cherry Burrell) unit along with the spare parts. The great thing about the parts is that they will fit any brand of C-Series pump. Let us know how we can help!


  • 304 stainless steel adapters - standard, eliminate the rust, corrosion and chipping paint of conventional carbon steel adapters.
  • Longer seal life - wave spring provides more uniform loading on seal face than single coil spring; hydraulic balancing reduces sealing surface pressures for less wear and less downtime.
  • Fast, easy take down - no tools required; quick-opening, heavy-duty cast clamp secures casing; impeller pin retained by centrifugal force.
  • Tested performance - every pump passes strict testing before release for shipping.
  • Casing matches job - choose from standard or enlarged inlet with port connection that meets your piping system.
  • CIP capability - grooves in impeller/shaft routes CIP chemical solutions to all critical areas for clean-in-place.

Maintain your pump!

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Any questions? Looking for a new C-Series or help maintaining your current one?


Or call (401) 617-6303

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12th Jul 2021 Debra T

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