Betonstar 2 Rotor Stator Set
Description
Betonstar 2 Rotor Stator Set
High-Output Screw Pump for Concrete & Heavy-Duty Material Pumping – 186 l/min
Also known as: Betonstar II and Magnum
Made in Germany
The Betonstar 2 Rotor Stator Set, also known as Betonstar II or Magnum, is a powerful progressive cavity pump designed for high-output material pumping applications.
With a conveying capacity of 186 l/min at 400 RPM, a maximum pressure of 20 bar, and a maximum grain size of 9 mm, the Betonstar 2 is designed for demanding applications involving concrete and other compatible pumpable construction materials.
The complete set combines a rotor manufactured from high-alloy tool steel with a 60 Shore stator. The rotor features a slit and drill hole, while the black stator is equipped with an integrated adjustable clamp and two anti-twist devices.
Key Features
- Complete Betonstar 2 Rotor Stator Set
- Also known as Betonstar II and Magnum
- Made in Germany
- High material output: 186 l/min at 400 RPM
- Maximum pressure: 20 bar
- Maximum grain size: 9 mm
- Stator diameter: 146 mm
- Stator length: 500 mm
- Rubber hardness: 60 Shore
- Rotor manufactured from high-alloy tool steel
- Rotor head with slit and drill hole
- Stator with integrated adjustable clamp
- Two anti-twist devices
- Anti-twist device dimensions: 20 × 15 × 35 mm
- Black stator
- Complete matched rotor and stator combination
Benefits
High Output – 186 l/min
The Betonstar 2 provides:
- 186 l/min at 400 RPM
- 93 l/min at 200 RPM
This high conveying capacity makes the pump suitable for professional applications requiring substantial material output.
Up to 20 bar Pressure
The Betonstar 2 is specified for a maximum pressure of 20 bar, providing the pumping capacity required for demanding material conveying applications.
Up to 9 mm Grain Size
The pump can handle compatible pumpable materials with a maximum grain size of 9 mm.
High-Alloy Tool Steel Rotor
The Betonstar 2 rotor is manufactured from high-alloy tool steel and features a rotor head with a slit and drill hole.
60 Shore Stator
The matching stator uses a 60 Shore rubber compound and measures 146 mm in diameter and 500 mm in length.
Integrated Clamp
The Betonstar 2 stator features an integrated clamp, allowing the stator tension to be adjusted when required without the need for a separate external clamp.
Two Anti-Twist Devices
Two 20 × 15 × 35 mm anti-twist devices help secure the stator against rotation during pump operation.
Complete Rotor Stator Set
Rotor and stator are supplied together as a complete Betonstar 2 screw pump set, providing the two central pump components as a matched combination.
Applications
The Betonstar 2 is suitable for demanding applications involving compatible:
- Concrete
- Mortar
- Screed
- Pumpable construction materials
- High-output material conveying
- Construction material pumps
- Progressive cavity pumps
- Professional pumping equipment
Always observe the specified maximum grain size of 9 mm and maximum pressure of 20 bar.
Alternative Names
The Betonstar 2 can also be found under the following names:
- Betonstar 2
- Betonstar II
- Magnum
- Magnum Pump
These names refer to the same rotor stator pump type.
Technical Information
- Product Type: Rotor Stator Set / Screw Pump
- Model: Betonstar 2
- Alternative Names: Betonstar II, Magnum, Magnum Pump
- Made in: Germany
- Stator Diameter: 146 mm
- Stator Length: 500 mm
- Rubber Hardness: 60 Shore
- Flow Rate at 400 RPM: 186 l/min
- Flow Rate at 200 RPM: 93 l/min
- Maximum Grain Size: 9 mm
- Maximum Pressure: 20 bar
- Rotor Material: High-alloy tool steel
- Rotor Head Design: Slit and drill hole
- Stator Design: Integrated clamp
- Anti-Twist Devices: 2
- Anti-Twist Device Dimensions: 20 × 15 × 35 mm
- Stator Color: Black
Machine Compatibility
This part is compatible with:
m-tecP50 · SMP
Shipping Information
International shipping available. For products over 30kg, please Contact Us for a shipping fee quote. For more information, see our Shipping Policy and Refund Policy.
