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Rotary valve: The rotor unit is composed by six wafers, which formed a ball shaped rotor unit with six pockets. The powder fills the pocket by gravity, when rotating the wafers, the powder will transfer from the pockets continuously and quantitatively. One design of the valve body is suitable for air conveying in pressure or vacuum condition; Another design of the valve body is suitable for clean in place (CIP) and sterilize in place(SIP). Compact and light weight design, it is easy for operation and maintenance. It is widely apply to the feeding of powders, granules, capsules and tablets.
| Rotary valve | |
| Techincal Parameters | |
| Nominal Size | 2.0"~12" |
| Connecting Method | Tri clamp / Flange |
| Connecting Standard | 3A / ASME-BPE / ISO / DIN |
| Working Pressure | -0.1～+0.5MPa |
| Working Temperature | -40～+150℃ |
| Working Medium | Powders / Granules |
| Body Material | SS304 / SS316L / HC22 / TA2/ POM |
| Sealing Material | FKM / EPDM / VMQ / FFKM |
| Sterilize method | Sterilize in place (SIP)/ Off-line Sterilization |
| operation | Manual, pneumatic,electrical |
| Actuator |
Pneumatic actuator (reciprocate 0-90º) Pneumatic actuator (reciprocate 0-180º) Pneumatic motor(rotated 360º) Electrical motor (rotated 360º) |
| Optional Accessories |
Gas control unit (5/3 ways solenoid valve) / Position indicator (Limit Switch) |
| Surface roughness | Ra<0.4μm (Product contact） |
| Ra<0.8μm (Non Product contact） | |
