Doebritz (Shanghai) Co., Ltd.
| Easy To Clean | Simplifies maintenance processes. |
| Adjustable Blades | N.A. |
| High Adaptability | Suitable for various material types. |
| Inspection | Regular maintenance checks |
| Leakage | No internal gas leakage |
| Rotor | Ajustable blades / Fixed vanes |
| Safety Certification | Complies with ATEX and IECEx standards. |
| Wide Application | Suitable for multiple industries |
| Grounding | Secure grounding design |
| Strong Sealing | Ensures no leakage. |
| Rotary Mechanism | Smooth flow control. |
| Compliance | Follow safety standards |
| Temperature | Safe operating range |
| Modular Components | Easy maintenance and replacement. |
| Diameter | 50mm - 600mm |
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Product Specification
| Easy To Clean | Simplifies maintenance processes. | Adjustable Blades | N.A. |
| High Adaptability | Suitable for various material types. | Inspection | Regular maintenance checks |
| Leakage | No internal gas leakage | Rotor | Ajustable blades / Fixed vanes |
| Safety Certification | Complies with ATEX and IECEx standards. | Wide Application | Suitable for multiple industries |
| Grounding | Secure grounding design | Strong Sealing | Ensures no leakage. |
| Rotary Mechanism | Smooth flow control. | Compliance | Follow safety standards |
| Temperature | Safe operating range | Modular Components | Easy maintenance and replacement. |
| Diameter | 50mm - 600mm | ||
| High Light | stainless steel powder rotary valve ，quick dismounting rotary valve ，stable conveying powder valve | ||
The Doebritz Anti-Bridging Rotary Valve is an advanced material handling component specifically engineered to prevent powder caking and blockages. It acts as a highly reliable airlock to achieve stable feeding and precise pressure isolation within complex pneumatic conveying systems.
Built to handle difficult, cohesive materials with superior reliability, this rotary valve thrives across multiple demanding sectors. Typical application scenarios include:
To guarantee stable and reliable operations under complex conditions, our rotary valves are backed by rigorous, verified technical data:
| Specification | Details |
|---|---|
| Material | Stainless Steel (SUS304 / SUS316L) |
| Working Pressure | -0.5 to 2 bar |
| Working Temperature | -10 to 150°C |
| Max Capacity | Up to 634 L/min |
| Power Supply | Customized based on specific load requirements |
| Structure Design | Quick Dismounting (Anti-Bridging) |
Integrating this Doebritz rotary valve provides immediate, tangible value to your material handling line. It actively reduces material leakage, dramatically improves conveying stability by eliminating jams, and significantly lowers maintenance costs through its accessible quick-opening design.
Yes, the premium stainless steel construction and accessible cleaning design make it highly suitable for hygienic food powder processing lines.
Absolutely. It is expressly engineered with tight tolerances to act as a robust airlock for both vacuum and positive pressure pneumatic conveying.
Maintenance is highly efficient. The quick dismounting mechanism allows operators to open the unit in seconds to inspect, wash, and clear any potential cohesive powders effortlessly.
Company Details
Business Type:
Manufacturer
Year Established:
2018
Total Annual:
1M-1.2M
Employee Number:
40~45
Ecer Certification：
Verified Supplier
Doebritz China is a joint-venture of Doebritz German and some expert in China powder handling industry with rich experience. The mission of the company is to provide high cost-performance product to the market. At the moment, 4 major products are the key. Dosing valves from Doebritz German, FG sifte... Doebritz China is a joint-venture of Doebritz German and some expert in China powder handling industry with rich experience. The mission of the company is to provide high cost-performance product to the market. At the moment, 4 major products are the key. Dosing valves from Doebritz German, FG sifte...
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