Lithium battery slurry solvent single screw pump

With maintenance-free flexible rod

• Continuous low-pulsation delivery, unaffected by pressure and viscosity fluctuations

• Delivery volume is proportional to speed, achieving high-precision metering across the entire speed range

• High suction capability and high-pressure valveless delivery

• Reversible delivery direction

1 Rotor

Two geometries with smooth surfaces

2 Thin-walled stator

To accommodate temperature changes, stators with reduced rubber wall thickness are available. In addition, the stator thermal protector (STP-2 or STP-D) provides overheating and dry-run protection.

3 Drive chain

The flexible rod transmits energy from the drive device to the rotor, and is corrosion-resistant, enclosed, wear-free and maintenance-free, because unlike other universal joints, there is no relative movement between components. It also requires no lubrication or sealing, so the lubricating properties of the medium need not be considered. It is ideal for conveying sensitive media with or without solids, and is very hygienic.

4 Seals

The unique shaft seal design can rotate in reverse to achieve maximum delivery pressure.

5 Stator protective sleeve

Made of stainless steel (optional).

6 Bearings, close-coupled design with free shaft extension end

The bearing, close-coupled design with free shaft extension end allows it to be used with various types of drive devices.

Flow rate up to 140 m3/h

Pressure up to 24 bar