Model: AB52 machine

◆ On the life of the pump tube: Peristaltic pump tube is a consumable, will wear after a period of time, resulting in inconsistent flow, need to be replaced, the pump tube life and fluid medium, link temperature, running speed, working hours, intermittent length is closely related , It is difficult to give the exact life, I provided the pump tube life is in the corresponding conditions of the test results, only as a reference.

◆ Applicable pump tube: applicable to the wall thickness 1.6mm, diameter less than 9.6mm pump tube, there is no special requirements is the standard pump tube: 4.8 * 8. Pump tube material: silicone / corrosion-resistant composite rubber tube

◆ Recommended flow rate: less than 380 ml / min (working time is short, can be fully heat, if necessary, you can design the maximum speed), the pump speed is less than 400 rpm, To 500 revolutions per minute)

◆ pump tube selection: general standard pump tube 4.8 * 8

◆ Number of rollers: The number of rollers is 3

◆ Pump cover color: transparent

◆ Power supply voltage: 100-240V power adapter

◆ Motor power: about 30W

◆ Product Weight: Machine about 2kg, pump head of about 70 grams

◆ Housing material: PC plastic (polycarbonate)

◆ Wheel Material: POM plastic (POM)

◆ Motor type: 42 stepper motor

About the motor:

◆ stepper motor: the high cost of the motor, the need for special control circuit and drive circuit, long life and high accuracy

About the number of roller head:

◆ The more accuracy of the pump head roller is not right, the accuracy of the pump head and the number of rollers is not necessarily related to the accuracy of the pump head and pump material technology, processing accuracy, deformation coefficient. , Is the pump head design based on the effective arc length of the rotor to decide.

◆ the number of the first pump wheel is not the better, the number of rollers should be as little as possible in the same flow rate requirements, the more the more the roller roller tube on the more frequent, the greater the resistance of the rotor, direct (If increased from two to four wheels, it doubled the rotation resistance and the number of tubing rolling, the pump life is also reduced by nearly half)

Foot switch

Toshiba stepper motor drive / 42 stepper motor / cooling fan

Foot switch installation guidelines: (foot switch is not a standard component, there is a need for customers to buy another)

common problem:

1, the pump flow rate is how much?

Series of peristaltic pump can be used with a variety of diameter, flow rate range of reference to the above table, the above flow rate tests are water, if the pro needs of other media parameters please contact our customer service instructions, so as not to buy after the parameters do not meet your Claim.

2, can take corrosive liquid?

This peristaltic pump optional silicone tube and imported composite tube, but also according to your media corresponding choice, but if you want to go strong acid or alkali and other dangerous liquids, please be sure and customer service instructions, test the pump tube Chemical Compatibility Buy again!

3, how much noise ah?

If the noise is high, please contact the customer to do the test, the pro can rest assured that the quality of the product, if you feel the noise after purchase, please contact customer service, we are Will give you a repair.

4, why the motor at work when the motor heat?

In particular, the stepper motor, stepper motor due to the special original, working current, high heat, so the general use of stepper motor products are equipped with a cooling fan.

5, I bought the connector, pump tube, pump head, do not want, you can return it?

Fittings, pump tubes, pump head is a consumable, has been used to affect the secondary sales, and can not be returned, please pro understanding.