It has a safety device that prevents the pump from accidentally rotating when the pump head is open!
The "300/DC type pump" is a small pump with variable flow rate that features a domestic drive unit made by Isowatec and a Watson 313 type pump head. The power supply voltage is AC100V (or AC200V), and it uses a DC60W motor, achieving stable torque from low to high speeds. Additionally, the maximum rotational speed is high for this class, reaching 200rpm (50/60Hz). A key feature of the 300/DC is a safety device that prevents the pump from accidentally rotating when the pump head is open, such as during tube removal or cleaning. 【Features】 ■ Discharge volume: 0.1 to 1,180 mL/min ■ Speed control: Precision of set speeds from 3.3 to 200rpm ■ Compatible tube inner diameters: - 313D and 314D pump heads: 0.5, 0.8, 1.6, 3.2, 4.8, 6.4, 8.0mm (7 types in total) - 313D2 and 314D2 pump heads: 1.6, 3.2, 4.8, 6.4mm (4 types in total) *For more details, please refer to the related links or feel free to contact us.
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basic information
【Other Features】 ■Compatible Tube Wall Thickness ・Model 313D, 314D Pump Head: 1.6mm ・Model 313D2, 314D2 Pump Head: 2.4mm ■Maximum Discharge Pressure: Up to 0.2MPa (Note: Values may decrease depending on tube material and usage conditions) ■Dust and Waterproof Function: None ■Display: Digital RPM ■Security: Interlock when pump head is open (the pump does not operate while the pump head is open) *For more details, please refer to the related links or feel free to contact us.
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Applications/Examples of results
【Applications】 ■ Biotechnology: Small flow transfer or research/experiments for chromatographic suction, fermentation, cell culture, pH adjustment, chromatography, medium preparation, etc. ■ Food: Measurement and transfer of flavors, nutrients, vitamins, and other additives. ■ Brewing and Beverages: Measurement and transfer of yeast, stabilizers, coagulants, cleaning solutions, etc., as well as brewing, measuring, and transferring sake, miso, soy sauce, vinegar, etc. ■ Cosmetics and Healthcare Products: Measurement and transfer of fragrances, dyes, emulsions, fragrance oils, etc., and bottle filling. ■ Printing and Packaging: Measurement and transfer of varnishes, inks, etc. ■ Others: Liquid transfer applications related to oils and fats. *For more details, please refer to the related links or feel free to contact us.
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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.