Doebritz (Shanghai) Co., Ltd.
| Motorpower | 0.75 kW |
| Surfacefinish | Polished |
| Compliance | Follow safety standards |
| Grounding | Secure grounding design |
| Weight | 45 kg |
| Productname | Powder Rotary Valve |
| Corrosion Resistant | Resists chemical substance erosion. |
| Structure | Explosion-proof material |
| Mountingposition | Horizontal |
| Drive | Direct drive Worm gear unit |
| Modular Components | Easy maintenance and replacement. |
| Temperature | Safe operating range |
| Pressure Shock Resistant | Up to 10 bar |
| Safety Certification | Complies with ATEX and IECEx standards. |
| Easy Operation | Simple to use and control. |
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Product Specification
| Motorpower | 0.75 kW | Surfacefinish | Polished |
| Compliance | Follow safety standards | Grounding | Secure grounding design |
| Weight | 45 kg | Productname | Powder Rotary Valve |
| Corrosion Resistant | Resists chemical substance erosion. | Structure | Explosion-proof material |
| Mountingposition | Horizontal | Drive | Direct drive Worm gear unit |
| Modular Components | Easy maintenance and replacement. | Temperature | Safe operating range |
| Pressure Shock Resistant | Up to 10 bar | Safety Certification | Complies with ATEX and IECEx standards. |
| Easy Operation | Simple to use and control. | ||
| High Light | stainless steel rotary valve ，food processing rotary valve ，easy cleaning powder valve | ||
The Doebritz Rotary Valve is a highly engineered material handling component tailored specifically for pelleted materials. It functions as an ultra-reliable rotary airlock, achieving stable feeding and absolute gas sealing within complex pneumatic conveying systems.
Pet food pellets and agricultural kibbles require careful handling to prevent crushing. Built to survive these specific conditions, our specialized rotary valve is widely deployed in:
| Specification | Details |
|---|---|
| Material | Stainless Steel (SUS304 / SUS316L) |
| Pressure | -0.5 to 2 bar |
| Temperature | -10 to 150°C |
| Capacity | 110-634 L/min |
| Power | Customized based on specific pellet load requirements |
| Structure | Easy Cleaning (Anti-Jamming Design) |
Integrating this Doebritz rotary valve provides immediate, tangible value to your processing plant. It actively reduces leakage, dramatically improves conveying stability by eliminating blockages, and significantly lowers maintenance costs and equipment cleaning frequency through its accessible design.
A: Yes, the optimized rotor clearances and precision design make it highly resistant to internal jamming and pellet crushing.
A: Absolutely. With precise internal clearances and excellent pressure isolation capabilities, it acts as a highly reliable airlock for both vacuum and positive pressure conveying systems.
A: Maintenance is straightforward and efficient. The "Easy Cleaning" mechanism allows operators to rapidly access the internal housing to inspect clearances, wash away residue, and resume operations with minimal downtime.
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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