Pneumatic conveying diverter valve for abrasive bulk materials
Streamline the flow of abrasive materials in your pneumatic conveying systems with precision control, ensuring seamless distribution and collection even under high pressure and temperature conditions.

Distributes and Collects Abrasive and Powdered Materials
The ZWR Single-Channel Diverter Valve from Zeppelin Systems is engineered for seamless distribution and collection in pneumatic conveying systems. Designed to handle abrasive, powdered, and pelleted bulk materials, it features a 35° deflection angle and operates at pressures up to 6 bar (g). Its compact structure includes an electro-pneumatic control system, ensuring precise, maintenance-free operation. Available in eight sizes, the valve’s durable construction includes high-quality cast aluminum and optional stainless steel inserts for enhanced wear protection. Ideal for industries such as rubber and tire, food, plastics, and chemicals, it efficiently manages materials like metal powders, mineral abrasives, and plastic pellets. Equipped with inflatable silicone seals, the ZWR valve supports continuous operation and withstands temperatures between -10 and +80°C. Compliance with the Machinery Directive and ATEX standards assures safety and reliability in demanding environments.
Benefits
- Enhances operational efficiency with maintenance-free design and durable construction.
- Minimizes material loss with precise electro-pneumatic control system.
- Offers flexibility with multiple size options for various application needs.
- Ensures compatibility with high temperatures and pressures, increasing system reliability.
- Complies with industry safety standards, ensuring safe operation in hazardous environments.
- Applications
- Powdered bulk materials,Pelleted bulk materials,Abrasive bulk materials
- End products
- Metal powders,Powdered sugar,Grain pellets,Flour,Mineral abrasives,Plastic pellets
- Steps before
- Material Feeding,Bulk Material Loading,Pneumatic Conveying Preparation
- Steps after
- Material Collection,Bulk Material Discharge,Powdered Material Handling
- Input ingredients
- abrasive bulk materials,powdered bulk materials,pelleted bulk materials
- Output ingredients
- distributed bulk materials,collected bulk materials
- Market info
- Zeppelin Systems excels in designing and manufacturing high-quality bulk material handling and processing equipment. Renowned for its engineering expertise, the company serves industries including plastics, chemicals, and food, ensuring efficient, reliable, and innovative solutions tailored to customer needs.
- Deflection angle
- 35°
- Operating pressure
- -1.0 bar to 6.0 bar (g)
- Mechanical design pressure
- -1.0 to 10 bar (g)
- Temperature range
- -10 to +80°C
- Size range
- Eight sizes (50–250)
- Seal type
- Inflatable,self-compressing silicone
- Material
- Cast aluminum with stainless steel pipe inserts
- Control system
- Electro-pneumatic,pre-piped and pre-wired
- Flange standard
- DIN 2501 PN10 FF or ANSI 150 lbs FF
- Deflection angle
- 35°
- Operating pressure
- -1.0 to 6.0 bar (g)
- Mechanical design pressure
- -1.0 to 10 bar (g)
- Temperature range
- -10 to +80°C
- Automation level
- Electro-pneumatic control
- Batch vs. continuous operation
- Continuous
- Abrasion resistance
- High
- Corrosive resistance (e.g. acids)
- Optional stainless steel inserts
- Cleanability
- Easy to maintain
- Temperature tolerance
- -10 to +80°C
- Pressure tolerance
- -1.0 to 10 bar (g)
- Size Range
- Available in eight sizes (50–250)
- Deflection Angle
- 35°
- Housing Material
- High-quality cast aluminum
- Internal Rotor Material
- Cast aluminum with stainless steel pipe inserts
- Seal Type
- Inflatable,self-compressing silicone seal
- Operating Pressure
- -1.0 bar to 6.0 bar (g)
- Temperature Range
- -10°C to +80°C
- Design Pressure
- -1.0 to 10 bar (g)
- Control panel type
- Electro-pneumatic control system
- Integration possibilities
- Fully pre-piped and pre-wired for terminal box
- Size options
- Available in eight sizes (50–250)
- Sealing type
- Inflatable,self-compressing silicone seal
- Material choice
- Cast aluminum with optional stainless steel pipe inserts
- Wear protection
- Optional wear protection
- Flange design
- DIN 2501 PN10 FF or ANSI 150 lbs FF