Roto’s Food Pumps

Roto’s Food Pumps

Roto’s range of heavy-duty semi-hygienic progressing cavity pumps is designed for handling food and beverage products. All wetted parts are engineered using smooth finish stainless steel, ensuring high sanitary characteristics. Also called food pumps, these hygienic units are provided with metal bonded aseptic food-grade stator that is resistant to oil and fats. The Roto food pumps are available in close-coupled and bare shaft configurations and may be further customised for highly viscous and non-flowable liquids. 

industrial

Know more about Roto
Food Series

Design Advantages
  • Slow speed, non-pulsating flow, gentle action 
  • No retaining pockets that may cause bacterial contamination 
  • Good CIP capabilities 
  • High suction lift for viscous products 
  • Self-priming and can handle high percentage of air, gas, or vapour 
  • Reversible pumping for more flexibility  
Available Options

We customise pumps according to your specific application. Get in touch with us today to get a complete list of your options. 

 

  • FDA-approved elastomers 
  • Material options 
  • Coating options available for rotor 
  • Spare parts 
  • Accessories 
  • Baseplate 
Key Specifications
  • Max capacity: 86 m3/h 
  • Max pressure: 24 bar 

SERIES 

DM STANDARD GEOMETRY 

DM EXTENDED GEOMETRY 

Capacity 

7 – 55 m3/hr 

18 – 86 m3/hr 

Pressure 

12 – 24 bar 

6 bar 

Applications
  • Low viscous to high viscous products 
  • Clear water  
  • Food 
  • Wine and beverage 
  • Cosmetics 
  • Pharmaceutical 
FOOD PUMP
INDUSTRIAL

Our range of available
food pumps

DM STANDARD GEOMETRY

DM EXTENDED GEOMETRY

PUMP

Principle of Operation

Progressive Cavity Pumps 

ROTO’s PCP pump comprises a precision-machined single external helix metallic rotor that rotates inside an internal double helix elastomer stator. The special construction and material of this pump allow it to create a sealing line along the axis of the rotor that is maintained in both static and dynamic conditions. As the rotor turns within the stator and fluid enters the pump, cavities are formed and progress as fluid is moved from the suction to the discharge side.

OBJECTIVES

SERVICING YOU ANYWHERE
IN AUSTRALIA

All-Pumps offers bespoke solutions to your manufacturing processes. Whether you need a new pump, replacement part, repair services, system design, or monthly maintenance, call our professionals! 

Our customer support services set us apart, we take responsibility to give you the best experience possible. 

How our experts can help you: 

  • Design and cost a system or project 
  • Customise and engineer solutions for your specific application 
  • Provide spare parts and maintenance services
  • Conduct Site-Wide Pump Health Audits with our Nexus Program
  • Pump Manuals and Technical Guides 

And so much more! 

Get in touch

Fill out the quick form below and one of our sales officer will get in touch with you in a lighting speed!