
Efficient Particle Conveying Pneumatic Sealed Industrial Round Flange Rotary Valve. ISO 9001 Certification: Machines are certified to ensure quality management standards in production and service. Flexible Customization: Tailor-made options available for diameter, material, motor type, and technical specs. 1-Year Warranty: Covers manufacturing defects under normal use starting from the shipment date. Versatile Material Handling: Ideal for cement, grains, sugar, plastics, dust, and other bulk solids. Multiple Drive Options: Supports chain drive or direct drive with electric actuation. Diverse Material Choices: Available in Cast Iron, Mild Steel, 304, 316, and 316L stainless steel. Pneumatic Conveying Ready: Designed for positive or negative pressure systems with airlock sealing. Standard Production Time: Approximately 40 days for production plus 40 days for shipping.