P. L. Tandon & Co. Supplies Rotary Shaker Horizontal Table Top. P. L. Tandon & Co. Is an ISO 9001 2000 certified co. And manufactures laboratory instruments. The Rotary Shaker Horizontal Table Top is suitable for uninterrupted shaking of solutions in conical flasks from 50 to 1000 ml capacity. It is designed with rubber discs mounted on ball bearing cranks shafts offering an orbital motion to the flasks within a diameter of approximately 2 inches. The Rotary Shaker Horizontal Table Top is operated by V belt and the speed is checked by mechanical speed controller. This rotary shaker can be applied on 220 Volts AC and it comes with M.S or S.S. Top.