High-efficiency medium-pressure screw pumps of the series TRITEC from the company Allweiler They are designed to work with substances of various natures in a wide range of viscosity, including liquids without lubricating properties, abrasive and having a corrosive effect. Self-priming, used in applications with medium flow rates in a wide range of industry areas. The rotor design is based on three screws: one main drive screw and two idling screws for sealing. The rotation of the screws is carried out without mechanical action relative to each other, which allows you to maintain low noise and vibration.
The special characteristics of durability and durability of the design ensure a long service life even in the most difficult operating conditions. The frame and body of the rotor are made of stainless steel or copper (cast), the screws can be made of a particularly hard abrasion-resistant material for pumping abrasive liquids or of unique stainless steel (patent) for corrosion resistance. All structural components are perfectly balanced, axial loads are smoothed out, radial loads are excluded. Versions with a magnetic coupling are available to order for complete sealing of the drive unit.
Pumping liquids: fresh water, sea water, emulsions, oils (including waste products), solvents, solutions of acids and alkalis.
Areas of application: chemical industry, energy, wastewater treatment, metallurgy, fuel supply, hydraulics, marine applications and other technological installations.
Technical characteristics of Allweiler TRITEC three-screw pumps
- Volume consumption: up to 830 l/min;
- Supply Pressure (PD): up to 80 bar;
- Differential pressure: up to 80 bar;
- Viscosity of the liquid: 0.3 - 2000 mm2/s;
- Liquid temperature: up to 100 °C;
- Speed: up to 3600 rpm;
- Installation: dry, horizontal /vertical, on a base plate.
Overall standard sizes of Allweiler TRITEC screw pumps
40-38, 40-46, 80-36, 140-39, 140-43, 140-46, 210-40, 210-46, 280-43, 28,-46, 440-40, 440-46
You can buy Allweiler screw pumps of the TRITEC series, find out the price and more information about the products by contacting our specialists.