Rotary Lobe Positive Displacement Pump - MDL (Medium Duty Lobe) Series

The Medium Duty Lobe series is available in 9 different sizes. Shaft seal options include single mechanical, quenched, double flushed. Feet for vertical or horizontal mounting.

Limited Release. Please contact Sales for product availability in your region. - Sales Contact List

Operational Features:

  • Smooth flow Rotary PD Pump photo
  • Gentle product handling
  • Dry running ability with double seal
  • Handles low and high viscosity products
  • Simple maintenance
  • Hygienic design
  • Low sound level
  • CIP capability standard
  • Free draining pump housing
  • Unique rotor attachment
  • Robust construction
  • Process flexibiltiy
  • Single mechanical seals standard. Optional double mechanical seals also available
  • Grease lubricated bearings for positive lubrication over speed, temperature

Installation Features:

  • Bi-directional flow
  • Easy service and maintenance
  • Horizontal or vertical mounting
  • Easy to disassemble and reassemble
  • 316L stainless steel pump body and cover
  • Versatile 4-way mounting of gear case, including vertical alignment of ports

Product Benefiits:

  • Pumps with flushed double mechanical seals can run dry indefinitely
  • Very low shear, product not damaged during pumping
  • No internal rotor contact
  • Large fluid cavities can pump liquids with large solids
  • No cross-contamination of lubricating oil into product zone due to unique gear case design
  • Pumps are energy efficient and easily cleaned, maintained and repaired

Technical Data:

Rotary Lobe 3D cutaway graphic

Rotor case:

Stainless Steel 316L

Rotors:

Stainless Steel 316L

Max. capacity:

528 GPM
2000 l/min

Max. working pressure:

145 PSI
10 bar

Max. speed:

1200 RPM

 

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