



structure characteristics
1. Capable of shifting gears without turning off the blower;
2. Improve conveying efficiency;
3. Smooth, unobstructed holes for unrestricted material flow;
4. Sealing to prevent wear;
5. Easy to install and maintain.
technical parameter
| Aperture size | 50mm to 125mm diameter pipe, 50mm to 150mm diameter pipe |
| Media | Powder, particle |
| Connection Options | ANSI, DIN, JIS or compression coupling |
| Medium temperature | Up to 82 ° C continuous to 121 ° C intermittent operation, improvement allows up to 204 ° C continuous to 232 ° C intermittent operation. |
| Medium pressure | -0.1 MPa+0.1 MPa, 1 barg, 15 psig, depending on size |
| Metal construction | 304 or 316L stainless steel, aluminum alloy, carbon steel |
| Seal/seat material | Nylon, PET, UHMW, glass filled PTFE, natural rubber, silicone rubber |
| Drive unit | Double acting cylinder and solenoid operated air control valve, electric actuator, handwheel or sprocket |
| Position detection | Magnetic reed switch, proximity switch or mechanical switch |
| Compliance/Approval | CE,ATEX,FDA |
| Industrial use | Plastics, petrochemical, chemicals, food, minerals, textiles, agriculture |








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