
High Efficiency Sealed Pneumatic Controlled Industrial Round Flange Rotary Valve Rotary Airlock. ISO 9001 Certification: Machines are certified to ensure quality management standards in production and service. Full Customization Options: Tailor-made solutions available for diameter, material, motor type, and technical specs. 1-Year Warranty Coverage: Covers manufacturing defects under normal use starting from the shipment date. Versatile Material Handling: Ideal for cement, grains, sugar, plastics, dust, and other bulk solid materials. Multiple Drive Modes: Available with Chain Drive or Direct Drive options for various power requirements. Stainless Steel Material: Constructed with 304, 316, or 316L stainless steel for durability and corrosion resistance. Flexible Pressure Range: Operates effectively in both positive and negative air pressure pneumatic systems. Round Flange Design: Features round inlet and outlet flanges for seamless integration into conveying systems.