Category – pumps
Rotor-2/m Two-Stage Progressive Cavity Pump
Two-Stage Positive Displacement Technology for Demanding Applications
- Performance: High-pressure delivery up to 12 bar (120 mWC)
- Suction: Exceptional self-priming capability up to 6 meters
- Construction: Robust AISI 316 stainless steel construction
The Advantage of the Two-Stage Method
By utilizing a two-stage rotor/stator configuration, the ROTOR-2/M significantly increases differential pressure capacity to 12 bar (120 mWC), doubling the capacity compared to our standard single-stage models.
To meet the most stringent industrial requirements, we offer various technical solutions, including heated casings for temperature-sensitive media, subordinate drain ports, integrated safety bypass valves, and customized dimensions.
Reliability and Ease of Use
- Maintenance: Can be quickly and easily disassembled using only two side tie rods, enabling streamlined service.
- Hygiene Standard: Includes a white NBR Perbunan stator (EPDM or Viton optional), ideal for food-grade environments.
- Flexibility: The pump is fully reversible and can be configured with direct drive, gear motor, or variable speed motor.
- Versatile Connections: Standard DIN 11851 connections (with GAS, CLAMP, IDF, SMS, and flanges available as options).
Industrial Applications
This pump series is highly effective for conveying media that require both high pressure and gentle handling:
- Food and Beverage: Wine, oils, juices, syrups, honey, marmalades, and pâtés.
- Cosmetics and Chemicals: Creams, pastes, soaps, and gels.
- Waste Management: Sludge, industrial mud, and other challenging viscous slurries.
