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When we buy a peristaltic pump, We hope that the service life of the peristaltic pump will be longer Reasonable selection When selecting the peristaltic pump, it is recommended that the actual flow rate is within the 20%-80% range of the theoretical flow rate. Because when the conveying liquid has a certain viscosity or the pipeline is long, the negative pressure discharge pressure generated by the soft pump tubing is relatively small, which will cause the loss of the actual flow. Reasonable choice of peristaltic pump tubing. A special tubing… Read More »How To Prolong The Life Of A Peristaltic Pump?

A pulse damper can be used to relieve the pulse of a peristaltic pump, so besides the pulse damper, is there any other way to relieve the pulse? That is the Lead Fluid micro-pulsation pump head. Patented product Lead Fluid WMD15 series micro-pulsation pump head flow range 0.006~1700ml/min, speed range: 0.1~600rpm, suitable for 13#, 14#, 19#, 16#, 25#, 17# various tubing. Unique micro-pulsation patented technology (patent number: ZL201420691450.5), liquid transmission pulsation is lower, transmission continuity is better, especially suitable for coating, chemical synthesis and other industries that require high transmission… Read More »How to reduce the peristaltic pump pulsation?

Lead Fluid peristaltic pumps have 3 types of peristaltic pump，variable speed peristaltic pump, flow peristaltic pump and dispensing peristaltic pump. Flow type peristaltic pump has the basic control functions of displaying speed, start and stop, direction, speed adjustment, filling and emptying, power-down memory, external control input and other functions. The flow peristaltic pump can display the current flow rate and speed of the peristaltic pump and flow calibration. Features of Lead Fluid Flow Peristaltic Pump 3.5-inch color LCD screen display, intuitive image The touch screen with the button operation to… Read More »What is a flow type peristaltic pump?

Lead Fluid attended the 19th Beijing Conference and Exhibition on Instrumental Analysis (BCEIA) on September 27th-29th,2021. Lead Fluid attended this exhibition with many popular pumps and industry solutions, and worked with industry colleagues to help industry innovation and development. Exhibition Lead Fluid Booth No.E3-3211 Sales manager and technical manager introduce products to customers Popular Products Lead Fluid has a deep fluid technology reserve, mature supporting service programs and a rich fluid transmission and filling product line, which can provide customers with advanced, reliable and efficient customized solutions to meet the… Read More »Lead Fluid Pump to Exhibit at The 19th Beijing Conference and Exhibition on Instrumental Analysis

Dear sir, The holiday for Nation Day will 7 days from Oct 1st to 7th and back to work on Oct 8th.  During this period, we will reply by email in time if there are some questions. . Order during the holiday would postpone processing after we resume on Oct 8th, please be kindly noted. Email: master@leadfluid.com

Peristaltic pumps have many unique advantages: no pollution, not contact with the pump body when transferring fluid, high repeatability, low shear force, good sealing, simple maintenance, and two-way equal flow delivery capacity. Due to its non-polluting properties, it is widely used in pharmaceutical, beverage filling, hemodialysis, chemical experiments, water treatment and other fields. It is precisely in order to achieve the above many advantages that there are flaws in the working mode of the peristaltic pump. In the process of liquid transmission of the peristaltic pump, because the rollers need… Read More »Pulsation Damper For Peristaltic Pump

Recently, some users have reported that after using the peristaltic pump, after a period of time, when it is used again, it feels that it is not as easy to use as before. Why is this? It is because there is no maintenance measures after the decommissioning, which leads to the phenomenon of aging and other parts of some accessories. The following Lead Fluid will introduce you to the relevant knowledge. How to maintain the peristaltic pump? Short-term suspension Check the pump pipeline for excessive wear. Turn the pump wheel… Read More »How to maintain a peristaltic pump?

The motor is an important part of the peristaltic pump drive. Different peristaltic pump models use different peristaltic pump motor. Why can not we use the same peristaltic pump motor? How many types of peristaltic pump motor are there? It is precisely because different peristaltic pump motors have different characteristics that they should be used separately.Now, Lead Fluid pump will introduce you to several commonly used peristaltic pump motors. 1.Peristaltic pump stepper motor The flow accuracy of the stepper motor is generally 3~5%, and it cannot be calibrated in real… Read More »How many types of peristaltic pump motor are there?

In the fields of pharmaceuticals, laboratories, beauty and cosmetics, peristaltic pumps are often used for liquid dispensing or filling. The use of peristaltic pumps has an advantage, that is, it has the ability to self-prime.  Some users use peristaltic pumps and feel that they are similar to the usual water pumps. In fact, the two are different equipment. Some new users are not very familiar with these aspects. Today, Lead Fluid will explain to you what is the peristaltic pump, water pump and what is the difference. What is a… Read More »Peristaltic Pump VS Water Pump

As a precision peristaltic pump, can a peristaltic pump pump air? The answer is yes. Through the working principle of the peristaltic air pump, we can know that the peristaltic tube pump transfers liquid through rollers squeezing the hose. Several rollers alternately squeeze/release the pumping efficiency of an elastic tube to work in the tube. When the fluid generates flow output and the pressure disappears, the tube relies on its own elasticity to return to its original shape, just like the repeated contraction and relaxation of muscles can make blood… Read More »Can a Peristaltic Pump Pump Air?