Two-way diverter valve WHK
WHK two-way diverter valve for food powders & granular products

WHK diverter valve for powder & granular conveying
The Coperion WHK diverter valve is designed for safe, efficient, and space-saving installation in pneumatic conveying lines or gravity pipes. Its compact single-channel design, 45° outlet, and sealed rotor ensure gentle handling of powders and granular products, while maintaining reliability under pressures up to 3 barg.
Ideal for food powder and granular good applications:
- Flour
- Sugar
- Spices
- Other powdered or granular ingredients
For other types of flow control valves for food & pharmaceutical industries, see our valve range here.

This valve is compatible with plastics, chemicals, and mineral processing applications. For more details, please visit the diverter valve WHK page on Coperion performance material website.
- Features
- Options
- Gallery
- Pressure range: Up to 3 barg (43 psi) system and differential pressure
- Temperature range: -20 °C to 100 °C
- Application: Suitable for fluid group 2 according to PED (fluid group 1 on demand)
- Seal configuration: Endless wrap-around seal for tight sealing and minimal leakage
- Material: Stainless steel construction for durability and hygiene
- Can be used in ex-zones with proper accessories
- Actuator on the left or right side
- Quick cleaning design
- Wash water design for draining water out of silos

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