Are you tired of frequent blockages, air leakage, and inconsistent material flow in your pneumatic conveying system? Headpowder's Air-Lock Feeder Pump solves these issues with a robust sealing design and reliable feeding performance, ensuring continuous operation and reduced maintenance downtime.
The Air-Lock Feeder Pump from Headpowder is a precision-engineered rotary valve designed for efficient and dust-tight transfer of bulk powders and granular materials. Its advanced air-lock mechanism prevents backflow while maintaining a steady feed rate, making it an ideal component for dense-phase and dilute-phase conveying systems.
Each Air-Lock Feeder Pump is custom-engineered to meet your unique application requirements. Please contact our sales team for a tailored quotation based on your specifications, material type, and operating conditions.
Headpowder provides comprehensive technical support including installation guidance, commissioning assistance, and responsive after-sales service. All units come with a standard warranty against manufacturing defects, with extended support plans available upon request.

| Parameter | Value |
|---|---|
| Rotor Diameter | 150 mm – 600 mm |
| Operating Pressure | Up to 0.6 MPa |
| Temperature Range | -20°C to +200°C |
| Material of Construction | Carbon steel / Stainless steel 304/316 |
Shandong headpowder Engineering Co., Ltd.
156-6277-7102(Manager Zhang)
0531-83386006
Jinan City, Shandong Province, China 
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