TORNADO® T.Sano® Rotary Lobe Pump in Smooth Surface

TORNADO® T.Sano® Rotary Lobe Pump in Smooth Surface

Oil-free pumping of demanding media in the hygienic sector due to innovative design

With the oil-free TORNADO® T.Sano® Smooth in smooth surface, you can pump even the most demanding media in compliance with the strictest hygiene regulations. Its gentle product handling and pulsation-free pumping are particularly suitable for the food and beverage industry.

Compared to the regular version, the T.Sano® smooth has an entirely smooth housing on which hardly any kind of dirt or dust can accumulate. This is made possible by the compact and space-saving design, which avoids any corners, edges or dead spaces. Another decisive advantage offered by the T.Sano® is its CIP (Cleaning-In-Place) capability. This allows you to clean the system in a circular or continuous process without prior dismantling. Thanks to the cleanability of the pump chamber and the optimised outer contours, the rotary lobe pump meets the 3A standard and is also EHEDG-certified. However, you can not only clean the T.Sano® without prior dismantling but also fully service it: The FSIP® concept (Full Service In Place), which has been tried and tested for years, makes it possible. When used in wear-intensive applications, where increased service and maintenance is to be expected, you save considerable capacities and thus costs. The fact that the entire front can be opened gives you quick and easy access to the pump chamber right up to the flange connection.

Get a personalized offer now!

TORNADO® T.Sano® Rotary Lobe Pump in Smooth Surface

1 Front cover
The cover can be opened from the front without expensive special tools. This gives you quick and easy access to the entire pump chamber. 

2 Rotor
Two rotors in all-metal design: Due to the simple geometry, each rotor can be installed and removed independently. Also, no axial adjustment work is required on the rotary pistons.

3 Shaft sealing
Different seal designs can be installed without replacing the mechanical seal housing: "Plug and Play". A single mechanical seal with Quench, SIC or other materials and a double mechanical seal is available.

4 Rotor case
Various connection options, such as the milk thread (DIN 11851), Tri-Clamp or SMS, are available.

5 Bearing housing
The bearing housing construction ensures a compact as well as robust design and a resulting low space requirement.

6 Tooth belt drive
Oil free operation due to synchronised belt drive. This prevents any contamination of the pumped material. Also, it synchronises the pump at the same time.

7 Rotor setting device
The adjustment and assembly device located in the back cover is used to position the rotary pistons.

8 Back cover
The drive belt cover can be easily removed to replace the belt without having to remove the pump from the pipeline.


Pressure max.


Capacity min.


Capacity max.




T2 08/8





T2 06/12 6 2 11 800

*Further sizes and technical data on request.

  • Oil-free belt drive
  • Dead space free design, with rotor mounting outside the pump chamber
  • Cavity-free design, lobes mounted outside the pump chamber
  • Low pulsation due to housing design
  • Also available in mobile design
  • CIP capability (Cleaning-In-Place)
  • Service- and maintenance-friendly due to FSIP® design
  • 3A standard and EHEDG-certified
  • Low space requirement due to compact design

You may also be interested in:

TORNADO® T.Sano® All-Metal Rotary Lobe Pump

The TORNADO® rotary lobe pumps in all-metal version are primarily used in the chemical and food industry. These pumps are suitable for sensitive and aggressive media as well as media with high hygienic requirements. 

NOTOS® 2NSH Hygienic Twin Screw Pump in FSIP® Design

The NOTOS® 2NSH hygienic twin screw pump in FSIP® (Full Service in Place) design impresses with gentle pumping, low pulsation, simple maintenance and ease of operation in the process.

NEMO® Mini BH Hygienic Pump

The NEMO® Mini BH hygienic pump is employed above all in the foodstuff, pharmaceutical, cosmetic and chemical/biochemical industries for hygienic applications. It is ideal in these settings due in part to its continuous, pressure-stable, smooth and low-pulsation conveyance and in part to its capability of dosing in proportion to speed.

NEMO® SA Aseptic Pump in Bearing Block Design

The NEMO® SA aseptic pump is employed for aseptic and hygienic applications in the foodstuff, pharmaceutical, cosmetic and chemical/biochemical industries in order to provide continuous, pressure-stable, gentle and low-pulsation conveyance and dosing in proportion to speed.