Features  

     
>Maintenance-free DC brushless  
motor drive, closed-loop control,  
silent running Accuracy≤±0.5% 
>Keypad lock/unlock feature  
protects setting 
>Filling volum set, dispensing  
time set, back-sucktion set,  
filling volume calibration,  
dispensing quantity set  
and save dispensing mode 
>Various ways to control the start  
of dosing,such as relay  
contact,TTL 
>The tubings with 3.3mm wall  
thickness are suitable, and  
there are two kinds of inside  
diameter for selection.

Typical Application    

      
>Filling shampoo 
>Filling viscid paste 
>Filling oil products and drink with big bottle

Specification 

Speed range	600.0rpm
Remote control	Start/stop, direction, speed control (0～5V, 4～20mA for selection)
Interface level	RS-485
Available power supply	AC220V ±10%    50/60Hz AC110V ±10%    50/60Hz
Drive dimension	300mm×300mm×215mm
Drive weight	9.7kg
IP	IP56

     
Application: 
A veterinary medicine company need dispense  
a 100ml living body vaccine for pig. This vaccine  
is with big viscosity, and the acceptable dispensing  
allowable error is 0.5-1ml. On line clean and  
sterilization is required, and need dispensing  
with high speed. To select megadose dispenser  
WF600G and each pump can dispensing  
around 20 bottles per minute. 

  
      

The advantages of peristaltic pump: 
1. DC servo control, high accuracy 
2. Tubing is easy to change, clean and sterilize.  
3. Keep the fluid in germ-free condition  
(fluid just touch with tubing) 
4. Easy to operate 

The disadvantage of spring-revert glass  
plunger pump:  
1. There are many dead spots in the flow patch. 
2. Difficult to clean and take apart. 
3. Spring reverts slowly for viscous fluid. 
4. It can’t provide germ-free condition  
(fluid will touch to the inside parts).

Ordering Information  

Filling vol.	Suitable speed	Suitable tubing	Filling time	Accuracy
100mL	177rpm	73#	1.5s	≤±0.5%
250mL	288rpm		2s
500mL	532rpm		4s

Changzhou Prefluid Technology Co.,Ltd is professional manufacturer of peristaltic pumps and tubing which was founded in 2001. We are a high-tech corporation which specially devotes itself to the R&D, manufacture and sales of peristaltic pumps and spare parts. Our products are widely used in the fields for scientific research, chemical, medicine, mine, printing, environment protection, water treatment, etc.
Looking ahead, no matter what heavy far, we always make great efforts. With energy and developing chances, Prefluid will further devote itself to build an innovate system with great R&D ability, and will push the upgrade and promotion of products.
ISO9001 international qualify system certification and CE safety certification are passed, they supply the powerful warranty to our product quality. We will try our best to supply the better products, knowledge and services to our clients.

Corporate culture
Prefluid prospect: China No.1, and the famous peristaltic pump manufacturer in the world.
“China No.1, World famous” is the struggling direction of Prefluid; it’s also our developing requirement and target.
Professional technology, craft, designs, producing and after sales are our consistent ideas.

Management idea: one-up technology, front market runner.
Technology is always the progressional power, foundation and core competitiveness of corporation.
We will be the front runner in this industry, and market is the basis for the corporate survival and development.
Quality policy: quality is the eternally immutable win way.
During the supplied materials and process detections, Prefluid will rigorously detect and control the quality of each link which comes to the product quality. We won’t allow the quality problem existed.
Cooperation idea: Honest and Trustworthy, win-win.

Corporate spirit

For staff: coexist and double win, benefit sharing
For society: create value, guard responsibility
For prospect: gumption still remains, create and enjoy bussiness