Double Sealing Quick Dismounting Rotary Valve for Powder Conveying in Stainless Steel

The Doebritz Double Sealing Rotary Valve is a high-precision material handling component engineered for highly penetrative fine powders. Acting as an ultra-reliable rotary airlock, it achieves consistent feeding and optimal gas isolation within continuous pneumatic conveying systems.

Designed to handle valuable and dusty fine particles without leakage, this specialized rotary valve thrives in demanding clean-energy and chemical sectors. Typical applications include:

• Battery material processing (graphite anode materials)
• Fine chemical powder handling
• Carbon black conveying
• Premium dust collection systems

Proven stability and reliability under intense industrial stress with highly controlled engineering parameters:

• Pressure Integrity: Maintains perfect sealing performance in pneumatic systems operating from -0.5 to 2 bar
• Thermal Adaptability: Resists thermal deformation across working temperature range of -10 to 150°C
• Processing Capacity: Delivers accurate volumetric throughput with maximum capacity up to 634 L/min

Integrating this Doebritz rotary valve provides immediate, measurable value to your battery material production line. It actively reduces material leakage of valuable graphite anode powders, dramatically improves conveying stability across the system, and significantly lowers maintenance costs and equipment downtime through its highly accessible design.