
Industrial Strength Sealed Pneumatic Controlled Round Flange Rotary Valve Airlock. Customization Options: Flexible customization including diameter, material, motor type, and technical specifications. ISO Certification: Machines are ISO 9001 certified ensuring quality management standards in production and service. 1-Year Warranty: Covers manufacturing defects under normal use starting from the shipment date. Versatile Applications: Suitable for pneumatic conveying, food processing, chemical industries, and dust collection. Multiple Material Options: Available in Cast Iron, Mild Steel, 304, 316, and 316L stainless steel. Wide Size Range: Rotary valves available from 6 inch to 16 inch with various rotor speeds and motor powers. Flexible Payment Terms: Supports LC, D/P, T/T, Small-amount payment, Western Union, and PayPal. Global Shipping: Standard production time is 40 days with 40-day shipping period from Shanghai Port.