NOTOS^® Multi Screw Pump

High Efficiency and Unique Design

3 ranges for all applications

Since 1979 NETZSCH has been manufacturing multi screw pumps to serve a wide range of industries and applications. The most advanced technology is utilized to produce these pumps. Reliability, durability and experience are some reasons why you should choose NETZSCH.

Range of Application

NOTOS^®pumps are designed to convey low to well lubricating fluids, low to high viscosity, shearsensitive or chemically aggressive media.

The markets covered are:

Oil & Gas
Marine Industry
Power Generation
Process Industry
Tank Storage

Broad range of materials

Our range of metallic materials extends from grey cast iron and chrome-nickel steel to duplex, super duplex or hastelloy steel. Further metal material options on request.

No dynamically loaded rubber parts
Static seals from NBR to FFKM

Capacity and pressure ranges

NOTOS^® Multi Screw Pumps are known as pumps for low to high flows and low to high pressures

Flow rate up to 1500 m³/h
Pressure rate up to 80 bar
Viscosities up to 50.000 cSt
Temperature up to 300 ºC

Characteristics

Self-priming
Good suction capability
Continuous flow with low pulsation
Flow with minimal turbulences
Gentle product handling
Low maintenance
Low lifecycle cost
Long service life
Quiet operation
Several mechanical sealoptions
Magnetic drive optional
Extremely low noise and vibrations

The NOTOS^® multi screw pump family comprises three series in multiple arrangements which serve a wide range of industries and applications. The superior quality standard meets the highest level of requirements from our customers. Three different pump series to meet your individual demands:

2 NS – Two Screw Pump

Fluid properties:

From non to light abrasive
Corrosive and non corrosive
Low to medium viscosities
Low to well lubricant fluids

3 NS - Three Screw Pump

Fluid properties:

Non abrasive
Non corrosive
Low to medium viscosities
Lubricant

4 NS –
Geared Twin Screw Pump

Fluid properties:

From non to medium abrasive
Corrosive and non corrosive
Low to high viscosities
Non lubricant and lubricant