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Waukesha Rectangular Flange

Waukesha Rectangular Flange is a rectangular-flange positive displacement pump from Waukesha Cherry-Burrell. It is intended for very viscous and difficult products such as dough, meat emulsions, puddings and cheese that can bridge or cavitate in conventional pumps. The series helps engineers and maintenance teams select a verified Waukesha solution for process reliability, cleaning and service planning. Request a quote for Waukesha Rectangular Flange from AxFlow.

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Key Specifications

  • Flows up to 150 m³/h
  • Pressure up to 34.5 bar

Product features

  • Large rectangular inlet flange → Improves product entry for viscous or bridging media
  • Positive displacement pumping action → Supports controlled transfer of difficult products
  • Application-specific inlet sizes → Helps match the pump to hopper and feed conditions
  • Designed for doughs and emulsions → Reduces process risk with products that are hard to feed
  • AxFlow sizing support → Helps confirm inlet, rotor and duty point requirements
  • Verified application basis → Reduces specification risk by keeping selection tied to source data
  • Service and spare parts planning → Helps maintenance teams control downtime risk
  • Process-specific configuration → Supports matching materials, seals and connections to the duty
  • Supplier support from AxFlow → Provides a contact point for availability and quotation
  • Technical selection review → Helps confirm limits before installation

Product description

Waukesha Rectangular Flange is specified for very viscous and difficult products such as dough, meat emulsions, puddings and cheese that can bridge or cavitate in conventional pumps. It is relevant when process continuity, product handling, cleanability and maintenance access affect production risk and total cost of ownership. The series is built around Waukesha Cherry-Burrell technology for rectangular-flange positive displacement pump, so selection should be based on the actual duty point, media behaviour, cleaning method and connection requirements. Verified data states six models with inlet ports from 38 x 120 mm to 127 x 441 mm, designed for products that cause bridging and cavitation. These facts should be checked against the required operating window before specification. Correctly selected equipment helps reduce unplanned downtime, supports predictable maintenance and makes spare parts planning easier. AxFlow supplies Waukesha products and can support model selection, availability checks, service planning and spare parts identification.


Construction

Materials
Alloy 88, Ductile Iron, AISI 316L SS
Seals
Mechanical Seal
Coupled
Direct Close

Performance

Max Capacity
150 m³/h
Max Differential Pressure
34.5 bar
Max Temperature
149 °C
Max Viscosity
1000000 cSt
Min Temperature
-40 °C
Max Head
345 m
Min Viscosity
1 cSt

Certificates

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A-3

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CE Marking

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EHEDG

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ISO 9001

Waukesha Rectangular Flange is used for very viscous and difficult products such as dough, meat emulsions, puddings and cheese that can bridge or cavitate in conventional pumps. It is selected when the process needs a rectangular-flange positive displacement pump with verified construction features for the duty. AxFlow can help confirm the correct model and configuration.
Check flow, pressure, temperature, viscosity, media characteristics, cleaning method and connection requirements. The available verified data should be compared with the actual duty point. AxFlow can support product selection and availability checks.
Waukesha Rectangular Flange is available from AxFlow as part of the Waukesha/SPX FLOW portfolio. Availability depends on market, configuration and required options. Contact AxFlow for product selection and a quote.
Suitability depends on the media, viscosity, solids, abrasiveness, temperature and seal or material configuration. Use the verified limits and construction details before specifying the product. AxFlow can help assess the application before ordering.
The relevant construction features are selected to support service access, process reliability and planned maintenance. Correct sizing and spare parts planning reduce the risk of unplanned downtime. AxFlow provides service and spare parts support where available.
UAB AxFlow