Rotary Airlock Valve 25-21
SE-AC-25-21
Rotary Airlock Valve 25-33
Manufactured by SEDIROGLU GROUP, the Rotary Airlock Valve 25-33 (SE-AC 25-33) is designed for high-capacity and continuous material discharge applications where pressure balance and controlled flow are critical. With its robust housing and precision-machined rotor, the valve ensures efficient air sealing while allowing bulk materials to pass smoothly between different pressure zones. The 25-33 model is especially suitable for heavy-duty production lines requiring higher throughput, such as flour mills, semolina plants, corn flour mills, whole wheat flour mills, feed factories, pasta plants, cement factories, recycling facilities, wood processing plants, and furniture manufacturing lines. Its durable construction minimizes air leakage, reduces dust emission, and improves overall system efficiency. Food-grade surface options and tight tolerances make it fully compatible with hygienic production requirements, while its modular design allows easy integration into existing pneumatic and mechanical conveying systems.
Machine code:
SE-AC-25-33
Metal Feature
Sediroglu Group lets you select the metal feature that best suits your machine, ensuring optimal performance and meeting your operational needsMachine Motor Specification
Select the motor brand you want for your machine to ensure optimal performance, reliability, and compatibility with your specific operational requirementsSpare Parts
Select the spare parts required for your machine based on your operational needs, ensuring continued performance and minimizing downtimeThe Answers to Your Questions Are Here
We've answered the most frequently asked questions about the product. From technical details and ease of use to maintenance and spare parts information, you can find comprehensive answers here. If you don't find what you're looking for, don't hesitate to contact us—we'd be happy to help.
Monthly maintenance includes checking rotor clearances, shaft seals, and bearing condition to ensure stable airlock performance. Fasteners and flange connections should be tightened if required. Internal surfaces may be cleaned depending on material type, especially in flour, semolina, and food processing lines. Bearings must be lubricated according to service intervals to maintain smooth rotor rotation and prevent premature wear.
Annual maintenance involves a complete inspection of the rotor, housing, bearings, seals, shafts, and drive system. Worn seals or bearings should be replaced immediately. Motor and gearbox alignment must be checked to avoid vibration and uneven load distribution. All internal surfaces should be thoroughly cleaned to maintain hygienic and efficient operation, particularly in food-grade installations.
SEDIROGLU GROUP supplies original spare parts for the Rotary Airlock Valve 25-33, including rotors, shaft seals, bearings, shafts, housings, and drive components. All spare parts are manufactured according to original technical specifications, ensuring maximum compatibility, sealing efficiency, and operational reliability in continuous-duty environments.
Watch the Video to Learn More About Our Machine’s Features
SE-AC-25-33
We strongly recommend watching our detailed demo video, which helps you evaluate not only the technical specifications but also the machine’s real-life working principle, its influence on product flow, the technological advantages that enhance process efficiency, the practical ease it provides in terms of maintenance and operation, its durability level, and the overall value it will add to your production line before making your purchasing decision.
