PBH Blow-Through Powder Rotary Valve
Conveying Valves · Rotary Valves
≤ 3.5 bar blow-through powder rotary valve with embedded bearings and tight clearances.
Design data
- Size range
- 8" ~ 24"
- Flange standard
- ANSI 150# / DIN PN10 / JIS
- Working pressure
- ≤ 3.5 bar
- Operating temperature
- -10 ~ 200 °C
- Material
- CF8 / CF8M / aluminium
Customised valve designs are available on request.
Features
- Polished interior improves material flowability
- Reinforced bearing support improves rotor-to-housing fit accuracy
- Large, steep inlet and outlet channels improve powder flow
- Embedded bearings for strength and precision
- Tight rotor-to-housing clearance for higher efficiency
Applications
- Powders
- Pneumatic conveying systems
Dimensions & data
Unit: mm unless otherwise stated · Swipe to see the full table
| Model | Φd | H | ΦD | L1 | L2 |
|---|---|---|---|---|---|
| PBH210-200 | 212 | 405 | 84 | 290 | 186 |
| PBH260-250 | 265 | 445 | 108 | 373 | 226 |
| PBH320-300 | 315 | 560 | 135 | 433 | 308 |
| PBH370-350 | 360 | 620 | 163 | 474 | 350 |
| PBH430-400 | 410 | 715 | 185 | 520 | 395 |
| PBH550-500 | 515 | 810 | 185 | 570 | 445 |
| PBH650-600 | 610 | 955 | 210 | 798 | 629 |
Related products
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≤ 3.5 bar granular rotary valve with patented anti-shear design for high-pressure conveying.
GRMMedium-Pressure Granular Rotary Airlock Valve
≤ 1.5 bar granular rotary valve with energy-saving airlock design, for conveying and metering.
GRLGravity-Discharge Granular Rotary Valve
≤ 0.2 bar rotary valve for gravity discharge and metering of pellets.
PRMMedium-Pressure Powder Rotary Valve
≤ 1.5 bar powder rotary valve with large, steep ports and polished interior.
Planning a new line or an upgrade?
Tell us your material, capacity and distance – our engineers will reply with a conveying concept and quotation.