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WFB- Series rotary valveless pumps

Features: Haiwu WFB pump is a plunger type small metering pump made of fine ceramic material with excellent performance. The unique valveless structure effectively solves the common problems of metering pump such as blockage and biting death. The machining precision of the main parts can reach micron level, which can obtain super high spewing accuracy. It is widely used in micro precision injection of liquid medicine and conveying of various high viscosity liquids ...





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