laboratoryinstruments
65-0584-67 Medium pressure feed pump (ceramic) 0.5 ~ 48 mL/min VSP-2050
Product Description
Product Model: 65-0584-67Product Brand: TOKYO RIKAKIKAI […]
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Product Details
Product Model: 65-0584-67
Product Brand: TOKYO RIKAKIKAI CO., LTD.
Features
- Covered almost all solvents of the Preparative Purification Solution • Liquid delivery system without check valve • Since ceramic (Al2O3, ZrO2) and fluororesin are ***d for the welding part, most organic solvents can be delivered.
- It is a liquid delivery system without a check valve. There are no problems such as air chewing, unlike liquid-chromatography pumps normally ***d.
- One unit covers a wide flow range.
- The rotation speed of the pump can be digitally set and displayed to provide highly reproducible fluid delivery.
- The liquid feed direction can be changed by the contact input from the outside. In addition, it is possible to deliver liquid at a preset flow rate or at a rapid speed.
Spec
- Type: Ceramic pump for dispensing
- Performance:
- Flow rate range and accuracy: 0.5 ~ 48 mL/min. + -. 1%
- Discharge pressure: 0 ~ 686 kPa (0 ~ 7 kg/cm 2)
- Rotating speed: 0 ~ 280 rpm
- Features:
- Rotation setting and display: Volume setting, stroke length change (4 levels), digital display
- Liquid feeding direction: forward/reverse switchable
- Safety features: Motor overcurrent protection, Motor overload protection
- Accessory function: SPEED SELECT switch (RAPID fluid feed)
- External input: Contact input from outside
- Motor: DC Brushless motor output 30 W
- Standard:
- Wetted part materials: Ceramic (Al2O3, ZrO2), Teflon ® (PTFE), Diflon ® (PCTFE)
- Plunger outer diameter: phi 5 mm
- Applicable tube: Teflon ® tube inner diameter 2 x outer diameter 3 mm
- Connecting joint: F -30 (1/4 -28 UNF inches)
- Operating ambient temperature range: 5 ~ 35 degrees C
- External dimensions (mm)/Mass: 140 (166) W x 284 (305) D x 224 H/6.7 kg
- Power input/voltage: 4 A, 400 VA/AC 100 V 50/60 Hz
- *Performance is measured at room temperature of 25 degrees Celsius, rated power supply voltage of 50 Hz, clean water, liquid temperature of 21 degrees Celsius, back pressure of 0 and with a specified Teflon ® tube.
- *It comes with two 1m adaptive tubes and two connection joints each.
- *When using in a liquid chromatograph, it is recomm***ed to *** the optional damper unit in combination to suppress pulse flow and protect the column.
- *Dimensions in parentheses include projections.
- Code: 278200
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