ROTARY VALVE ENGINEERING · OEM / ODM
Rotary Airlock Valve Manufacturer for Powder & Bulk Solids Handling
Sercan Machinery provides custom rotary airlock valves, rotary feeders and powder handling equipment for pneumatic conveying, dust collection, feeding and discharge systems.
CORE EQUIPMENT
Built around your material and process
We size each valve from real operating data, not a one-size-fits-all catalog choice. Tell us the material, capacity, pressure, temperature and connection standard.
Rotary Airlock Valve
Custom rotary airlock valves for powder feeding, discharge and pressure isolation in pneumatic conveying and dust collection systems.
Explore configuration →02
Stainless Steel Rotary Valve
Stainless steel rotary valves for food powder, chemical powder, lithium battery materials and corrosion-sensitive bulk solids handling.
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Blow-through Rotary Valve
Blow-through rotary valves for direct feeding into positive-pressure pneumatic conveying lines and powder transfer systems.
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Heavy-duty Rotary Valve
Heavy-duty rotary valves with reinforced rotors, wear-resistant options and reliable continuous-duty feeding for abrasive materials.
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Customized Rotary Valve
Customized rotary valves engineered around material behavior, capacity, pressure, temperature, interface dimensions and replacement requirements.
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Rotary Feeder
Rotary feeders for controlled volumetric discharge from silos, hoppers, mixers, filters and powder handling equipment.
Explore configuration →ENGINEERING TOOLS
Check sizing before requesting a quote
Use these practical tools to define capacity, compare valve configurations and confirm installation dimensions before sending project data.
Rotary Valve Selection Guide
Work through seven process inputs that affect rotor, clearance, sealing, drive and interface selection.
Review the 7 sizing steps →02Capacity Calculator & Formula
Estimate mass flow from rotor displacement, speed, pocket filling and loose bulk density.
Calculate rotary valve capacity →03Dimensions & Measurement Checklist
Record flange pattern, face-to-face height, drive envelope and maintenance clearance before manufacture.
Check required dimensions →READY TO SELECT?