TORNADO® Rotary Lobe Pump

High Performance Rotary Lobe Pump with maximum operational reliability

TORNADO® Rotary Lobe Pump
The TORNADO® rotary lobe pump is a positive displacement pump. The pumping action is generated by the contra-rotation of two rotors within the pump chamber which are synchronised externally. The media enters the pump chamber through the inlet port and is carried around the chamber by the rotors to the outlet port where it is discharged.
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  • Product CategoryTORNADO® Rotary Lobe PumpsTORNADO® Rotary Lobe Pumps
  • Media Conveyed Sauce Sauce Sauce Sauce Sauce Sauce Vegetable juice Vegetable juice Concentrates Concentrates Nectars Nectars Raw materials Raw materials Wastewater from electroplating operations Wastewater from electroplating operations Apple concentrate Apple concentrate Apple mash Apple mash Apple Pectin Apple Pectin Apple juice Apple juice Apple juice concentrate Apple juice concentrate Beer Beer Blood Blood Drilling mud Drilling mud Drilling fluid Drilling fluid Bread mash Bread mash Casein Casein Diesel oil Diesel oil Peanut oil Peanut oil Petroleum Petroleum Petroleum Petroleum Petroleum Petroleum Vinegar Vinegar Fatty acid Fatty acid Fish Oil Fish Oil Fish press water Fish press water Broth Broth Liquid yeast Liquid yeast Liquid Sugar Liquid Sugar Fondant Fondant Beverages Beverages Corn mash Corn mash Glucose Glucose Hair Color Hair Color Hair Gel Hair Gel Hazelnut mass Hazelnut mass Yeast Yeast Yeast milk Yeast milk Hot break Hot break Honey Honey Invert Invert Thick Coffee Extract Thick Coffee Extract Coffee oil Coffee oil Caramel Caramel Carrot mash Carrot mash Carrot juice Carrot juice Cheese Cheese Ketchup Ketchup Konfektfüllmasse Konfektfüllmasse Food coloring Food coloring Lecithin, lecithin Lecithin, lecithin Lemonade Lemonade Skimmed milk concentrate Skimmed milk concentrate Mash Mash Mash Mash Malt beer Malt beer Malt syrup Malt syrup Jam Jam Molasses Molasses Milk products Milk products Mistletoe juice Mistletoe juice Whey Whey Whey concentrate Whey concentrate Must Must Wet mash meal Wet mash meal Sodium metabisulfite Sodium metabisulfite Sodium bicarbonate Sodium bicarbonate Sodium bisulfite Sodium bisulfite Sodium Sodium Sodium Sodium Sodium Sodium Sodium Sodium Sodium Sodium Sodium chloride Sodium chloride Sodium nitrite Sodium nitrite Nut mixture Nut mixture Fruit mash Fruit mash Fruit pulp Fruit pulp Fruit pulp Fruit pulp Oil Oil Oils, fats, vegetable Oils, fats, vegetable Oils, fats, animal Oils, fats, animal Olives Olives Olive paste Olive paste Olive paste Olive paste Olive mash Olive mash Olive oil Olive oil Sludge Sludge Sludge Sludge sludge sludge Oil-water mixture Oil-water mixture Orange juice Orange juice Palm fruit mash Palm fruit mash Palm oil Palm oil Pectin Pectin Plant extract Plant extract Vegetable oil Vegetable oil Polysaccharides Polysaccharides Castor oil Castor oil Red wine mash Red wine mash Juice concentrate Juice concentrate Sourdough Sourdough Foam concentrate Foam concentrate Foam solution Foam solution Soft soap Soft soap Soap Soap Soapy water Soapy water Mustard Mustard Sesambrei Sesambrei Shampoo Shampoo Syrup Syrup Soy Soy Soy milk Soy milk Soybean oil Soybean oil Brine Brine Brine Brine Sunflower oil Sunflower oil Cooking oil Cooking oil Soup Soup Tobacco mash Tobacco mash Dough Dough Animal oils Animal oils Tomato paste Tomato paste Tomato sauce Tomato sauce Grape Grape Release agent Release agent Trub Trub Surplus yeast Surplus yeast Water-oil mixture Water-oil mixture Wine Wine White wine mash White wine mash Weizenschlempe Weizenschlempe Wheat starch Wheat starch Spice Spice Sugar solution Sugar solution Sugar syrup Sugar syrup

Assembling of the TORNADO® Rotary Lobe pump

Stability

The best maintenance is no maintenance

We have perfected the rotary lobe pump concept by incorporating the tried, tested and proven NETZSCH core competence in the design and manufacture of engineered rubber solutions for the new TORNADO® T2. During the entire pumping cycle only elastomer and metal component surfaces interface within the pump; elastomer to elastomer component surface interfaces, which suffer from excess wear and generate heat, are completely eliminated. Having these dissimilar materials for the static and dynamic pump head components, the elastomeric surfaces are subjected to a lower dynamic loading resulting in less plastic deformation and stress which in turn reduces wear and extends operational life. The use of high quality sealed for life bearings, selected for their load carrying characteristics and long life, combined with the tooth belt drive result in a drive train that can be considered maintenance-free.

Compactness

Efficiency in the smallest space

Smaller overall dimensions and the innovative design concept of incorpo¬rating a timing tooth belt to both synchronise and drive means reduced space is required for both installation and in place servicing representing a cost saving in terms of site utilisation.

Operational of safety

From GSS1 to BSS2

The proven physical separation between pump chamber and bearing housing guarantees absolute operational safety.

Ease of Service

"Full Service In Place" instead of "Maintenance In Place"

The innovative design of the TORNADO® T2 provides quick and easy access to the pump chamber, including the inlet and outlet ports, by simply removing the cover plate. This provides improved access for inspection, cleaning, service and replacing parts. The service-friendly design of the tooth belt drive means that, should it be necessary, the belt is easy and quick to replace. Benefits of the tooth belt drive system are accuracy of synchronization, elimination of timing gears and oil lubrication, less heat generation and quieter operation.

1GSS=Gearbox Security System
²BSS=Bearing Security System