Rotary Valve ZVB

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The ZVB rotary valve is designed for gentle pellet handling and seamless bulk material feeding.

Discharging Valve for Granular Products

The ZVB is engineered for optimal performance with a maximum capacity achieved through an ideal ratio of rotor volume to inlet cross-section. This innovative design features a specialized inlet geometry that ensures gentle handling of pellets, minimizing damage and maintaining product integrity. Additionally, our rotary valve is equipped with a feeding shoe, making it versatile enough to efficiently feed bulk materials into pneumatic conveying systems, even under pressures of up to 1.5 barg (21 psi). Experience enhanced efficiency and reliability in your material handling processes with our state-of-the-art rotary valve solution.

Main features

  • Pressure range
    1.5 barg (21 psi) system and differntial pressure
  • Pressure surge proof
    10 barg (145 psi), due to heavy duty design
  • ATEX (optional)
    Usable in Ex-Zones
  • Inlet for pellets
    Anti-chopping inlet geometry (patented) for safe starting below full product column
  • Capacity
    High filling efficiency by internal leakage gas venting

Related Industries

  • Plastics
  • Food & Pet Food

Options and Accessories

  • Rotor with shallow pockets
  • ZGB version (pellet deflection)
  • DUROPROTECT wear protection
  • High temperature execution (T) up to 250°C

 

 

 

 

Large Inlet

The ZVB features a specially designed inlet geometry that is purpose-built for gentle product handling and anti-chopping. By minimizing the risk of breakage and degradation, the ZVB enhances operational efficiency while preserving the quality of the materials being processed.

Special Inlet Geometry

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