33L/min Digital Filling Peristaltic Pump

LG350FJ/KZ50

Flowrate

10~33000ml/min

Related Application

CR peristaltic pump LG350FJ with 2 work mode . one is for liquid constant transfer ,another is for bottle filling . that can run with KZ50 pump heads, with flow rate from 10-35000 ml/min. Flow speeds can be adjusted either by hand through switching knobs, instead of the traditional way of membrane keypad, which reduces obviously the failure rate, or by automatic control through the external controller interface, with three available modes: 0-5V, 0-10V and 4-20mA. Memory function is also available in the product in case of power off. Besides, switching knobs are designed clearly so that it is easy to operate for customers.


Parameter


Model LG350FJ Display Mode 4-LED
Speed Range 0.1-350 rpm Control Method Rotary encoded knob
speed resolution 0.1 rpm Environment Temperature 0-40℃
Flow range 10-33000 ml/min  Relatively Humidity <80%
Filling Accuracy <±2% Power consumption <1000w
Filling time range 0.1-9999s Power supply AC220V or  AC110V
Pause Time range 0.1s~9999min External control
Start & stop, direction control, speed control( Analog control :0-5v, 0-10v, 4-20mA optionl )
Support RS232 and RS485 MODUBUS Communication Protocol
copy number range 0~9999t
Suckback angle 10°~720° (1° Stepping)
Suchback speed  10-300 rpm
Motor Type Stepper motor


Advantage of CR peristsaltic pump.
 
CR Peristaltic pump are easy to maintenance
replaceable tubes allow you to switch from one liquid to another in the shortest amount of time.
No need to rinse and disassemble after the flushable product, you only need to replace the peristaltic pump tubing
CR Peristaltic pump with high precisio
The calibration function can ensure the filling accuracy for each dose .The suckback function prevents liquid (reverse): in the dispense mode, after the end of the direct cycle, the return stroke is initiated to prevent the liquid from flowing out of the pump tube during the stop.
CR peristaltic pump are non-pollution: the fluid only contacts the pump tube and does not touch the pump body;
CR Peristaltic pump is Versatility
CR peristaltic pump can be used with a variety of products and can be used in a variety of industries.
CR peristasltic pump are easy to work
After the power is turned off and on, the control system maintains the current settings (pump head  tubing model and other parameter ).
CR peristaltic pump with good sealing: It has good self-priming ability and can be idling to prevent backflow.
CR peristaltic pump with Low shear: ideal for conveying shear sensitive, aggressive fluids
 

The main parts of KZ50 pump head are made of aluminum alloy and stainless steel, which meet the requirements of GMP standards and can be applied in the fields of pharmaceutical and food with hygienic grade requirements. The pump head adopts a structure in which the pressure block is separated from the pump body, and the surface of the pump body is painted and painted, which is both elegant and easy to clean. KZ50 pump head also has the characteristics of large flow range, stable and reliable operation, corrosion resistance, etc. At the same time, according to the needs of users, the dual pump head can be used in series.




Tube parameter 

Pump head Tube ID(mm) Wall thickness
(mm)
Speed(rpm) Flow rate
(ml/min)
KZ50 92# 25.4 4.8 1-350 33000


CR pump's silicon tube is the most commonly used material for peristaltic pump.
It provides the longest service life, and good chemical compatibility with aqueous and many organic solvents.
Its service life is about 150 hrs at 600 rpm and 825 hrs at 100 rpm.
It can usually be left running on experiments during weekends without much danger of rupture.
A fresh section of tubing should be pulled through the pump rollers before any running peristaltic pump is left unattended.
Silicone tubing can also be autoclaved a single time with a wet cycle without a significant reduction in its life.
High temperature and high pressure sterilization.
1. Two kinds of operating modes, transferring and dispensing, can be switched freely, to ensure the quantitative distribution of the fluid.

2. Applicable pump heads: KZ50.

3. With both-way large torque, low power motor. It can be connected with several pump heads to satisfy the different demands of the flow rates.

4. FULL SPEED button available for filling in & emptying out the tubing quickly.

5. Long life, digital rotary knob; the revolving speed can be continuously adjusted by hand, or to preset distribution frequency, time, interval and back suction angle.

6. Memory function available in case of power off and it will continue the work once the power was restarted.

7. Supports MODBUS communication protocol through the DB15 interface of the drive. And communication protocols customized is available.

8. Good cost performance.

Related Products

*If you encounter any CR pump product quality issues, please contact us in time.
*CR pump guarantee 7*24 hour online.
*CR pump products with one year warranty and lifetime maintenance.
*The product pictures and models, data, functions, performance, specifications and other parameters of this website are for reference only. CR pump may improve the above contents. For details, please refer to the product and product manual. Unless otherwise stated, the data contained in this website are CR pump internal test results, and the comparisons are compared with the CR pump products.

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