The TopLobe (TL) series pumps are lobe pumps with an innovative design that overcomes the trade-offs and limitations of conventional lobe pumps. The series includes 12 sizes with flow rates from 0 to 112 m³/h, connections from 20 to 150 mm, and a maximum operating pressure of 22 bar.
TopLobe pumps feature a robust yet simple hygienic design. They are engineered for quick and easy operation and thorough cleaning—both manual and CIP/SIP. Adaptable to various connection types—threaded, clamp, or flanged—and suitable for horizontal or vertical installation. Their lobe rotors deliver gentle, low-pulsation fluid transfer, even for viscous or solids-laden media. A wide selection of shaft seals with easy access reduces downtime. ATEX versions are available for explosive environments.
Thanks to a wide range of options (heating jackets, bypass valves, washdown seals), TopLobe pumps are used in demanding applications across the food, chemical, and pharmaceutical industries.
FEATURES AND BENEFITS
- Simple and reliable construction—high hygiene, minimal product entrapment, short downtime during cleaning.
- Gentle product handling—three-lobe rotors ensure smooth, stable flow, low pulsation, and the ability to handle solids.
- 12 sizes—models with up to 112 m³/h flow and 22 bar pressure to meet specific customer requirements.
- Horizontal and vertical mounting—equipped with special legs for both orientations.
- Easy maintenance—simplified gearbox design with long service life.
- Wide range of connection types—threaded, clamp, and flanged.
- Large selection of shaft seals—quick changeover and minimized downtime.
- CIP/SIP and manual cleaning compatibility.
- ATEX explosive-environment versions—category II 2G compliance.
