WANGEN hopper pump

The WANGEN Hopper Pump is a specialized type of progressive cavity pump designed and manufactured by WANGEN PUMPEN, a company known for its innovative pumping solutions. This pump is particularly effective for transferring viscous and solid-laden fluids, making it suitable for various industrial applications, including food, chemical, and wastewater industries.

1. Key Features

1.1 Design

• • Hopper Configuration:

• • Features a built-in hopper that can accommodate solids and viscous materials.

• • Progressive Cavity Mechanism:

• • Utilizes a helical rotor and stator to create cavities for fluid movement.

1.2 Material Options:

• • Durable Construction:

• • Made from high-quality materials such as stainless steel and specialized elastomers for corrosion resistance and longevity.

1.3 Versatility:

• • Handles Viscous and Abrasive Fluids:

• • Capable of pumping fluids with high viscosity as well as those containing solids.

2. Operating Principle

• • Fluid Movement:

• • As the rotor turns inside the stator, it creates sealed cavities that transport the fluid from the hopper through to the outlet.

• • Continuous Flow:

• • Ensures a smooth and consistent flow, minimizing pulsation and shear stress on the fluid.

3. Applications

The WANGEN Hopper Pump is used in various industries, including:

• • Food Industry:

• • Transferring pastes, sauces, and other viscous food products.

• • Chemical Processing:

• • Handling slurries, adhesives, and other viscous and solid-containing materials.

• • Wastewater Treatment:

• • Pumping sludge and other thick waste materials.

• • Biotechnology:

• • Moving biological sludges and other viscous fluids in bioprocessing applications.

4. Advantages

• • Efficient Handling of Solids:

• • The hopper design allows for easy accommodation and transfer of solids without clogging.

• • Low Shear Pumping:

• • Gentle handling of sensitive fluids minimizes damage to the product.

• • Self-Priming:

• • Capable of managing gas and air in the fluid, ensuring effective operation.

• • Easy Maintenance:

• • The design allows for straightforward maintenance and part replacement.

5. Considerations for Use

• • Material Compatibility:

• • Ensure that the materials used in the pump are suitable for the specific fluids being pumped to avoid contamination.

• • Regular Maintenance:

• • Scheduled inspections and maintenance are crucial for optimal performance and longevity.

• • Temperature and Pressure Limits:

• • Always operate within the manufacturer’s specified limits to prevent damage.