620/V pump
The features are the gear ratio of the motor and the variable speed of the inverter! It demonstrates a capacity of up to approximately 8L/min.
The "620/V Pump" is a medium to large variable flow pump that features a domestically produced drive unit consisting of a general-purpose domestic motor and a ring cone gearbox, along with a Watson-Marlow 620R series pump head with a two-roller design. The 620R pump head is specifically designed for 3.2mm thick tubes (620RE and 620RE4 are for 4.0mm), and it allows for the selection of up to four different inner diameters. 【Features】 ■ Compatible with tube thicknesses of 3.2mm or 4.0mm ■ Four different inner diameter sizes available for selection ■ Very simple tube installation ■ The fluid does not come into contact with anything other than the inside of the tube during pumping ■ As a tubing pump, it demonstrates a maximum capacity of approximately 8L/min in the medium to large flow range 《Maximum Discharge Pressure》 - Capable of handling up to 0.2MPa (however, this value may decrease depending on the tube material and usage conditions). Some special tubes can handle up to 0.4MPa. *For more details, please refer to the related links or feel free to contact us.
basic information
【Speed Control】 - Ring Cone G3: 36–166/200rpm (50/60Hz) - Ring Cone G5: 22–100/120rpm (50/60Hz) 【Flow Rate】 - 620R Pump Head - Ring Cone G3: 0.5–7.5/9.0 L/min (50/60Hz) - Ring Cone G5: 0.3–4.5/5.4 L/min (50/60Hz) - 620RE Pump Head - Ring Cone G3: 1.4–11.9/14.3 L/min (50/60Hz) - Ring Cone G5: 0.9–7.2/8.6 L/min (50/60Hz) - 620RE4 Pump Head - Ring Cone G3: 1.1–8.1/9.8 L/min (50/60Hz) - Ring Cone G5: 0.7–4.9/5.9 L/min (50/60Hz) 【Compatible Tube Inner Diameter】 - 620R Pump Head: 6.4, 9.6, 12.7, 15.9mm (4 types in total) - 620RE, 620RE4 Pump Head: 12, 17mm (2 types in total) *For more details, please refer to the related links or feel free to contact us.
Price range
Delivery Time
Applications/Examples of results
【Applications (Partial)】 ■ Pharmaceuticals: Coating of tablets, weighing and dosing of pharmaceuticals ■ Biotechnology: Chromatographic suction, fermentation and cell culture, pH adjustment, chromatography, medium preparation ■ Food: Weighing of flavors, nutrients, vitamins, and other additives, spray coating *For more details, please refer to the related links or feel free to contact us.
