Various flow ranges can be accommodated with combinations of tube sizes! Compatible with discharge pressures up to 0.4 MPa.
The "620/WI Pump" is a medium to large flow variable pump equipped with a Watson-Marlow 620R series two-roller pump head. The power supply voltage is three-phase AC 200V (or AC 400), and it uses a general-purpose motor combined with an inverter to vary the motor speed. It is also possible to install the closed coupling type load-sure pump head 620RE and its low-pulse type 620RE4. 【Features】 ■ Compatible with tube wall thickness of 3.2mm or 4.0mm ■ Up to four different inner diameters can be selected ■ Tube installation is very simple ■ Daily cleaning requires no parts other than the tube ■ As a tubing pump, it can achieve a maximum capacity of approximately 8L/min in the medium to large flow range *For more details, please refer to the related links or feel free to contact us.
Inquire About This Product
basic information
【Discharge Rate】 ・620R: 0.13 to 8.1 L/min ・620RE: 0.4 to 12.9 L/min ・620RE4: 0.3 to 8.8 L/min 【Compatible Tube Inner Diameter】 ・620R Pump Head: 6.4, 9.6, 12.7, 15.9 mm (4 types total) ・620RE, 620RE4 Pump Head: 12, 17 mm (2 types total) 【Compatible Tube Wall Thickness】 ・620R Pump Head: 3.2 mm ・620RE, 620RE4 Pump Head: 4.0 mm *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.
catalog（1）
Download All Catalogs
Company information
Isowatec Co., Ltd. was founded in 1990 and offers tubing pumps from Watson-Marlow, which boasts top-class sales and performance worldwide, as well as our own customized tubing pumps tailored to customer applications. We leverage the technical expertise we have developed over the years to propose and provide products that meet our customers' needs.
