Screw pumps of the series 136.20 productions Allweiler They are used for pumping a wide range of liquid materials and products, which include substances with low lubricating properties. They have a wide range of permissible flow viscosity and are used in a wide variety of industry areas. The rotor design is represented by two drive screws, which, when rotating, create an airtight cavity for moving the liquid without stirring, perfectly balanced load. No friction during operation, low noise and vibration. This series is designed to work with low-speed streams, single-channel input. Installation is performed on the legs, flange mounting of the drive according to DIN or ANSI standard.
Pumping liquids: waste water, soap solutions, varnishes, paints, fats, liquid food products, etc.
Limitations: no abrasive particles, contact with chemically aggressive agents.
Areas of application: pumping liquids for industries of various profiles, dosing units.
Technical characteristics of Allweiler 136.20 twin screw pumps
- Volume consumption: up to 20 m3/hour;
- Supply Pressure (PD): up to 11 bar;
- Differential pressure: up to 11 bar;
- Viscosity of the liquid: 0.6 - 1500 mm2/s;
- Liquid temperature: up to 80 °C;
- Speed: up to 3000 rpm;
- Installation: horizontal, on paws.
You can buy Allweiler screw pumps of the 136.20 series, find out the price and more information about the products by contacting our specialists.