Active Member
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[China]
Address: 5th floor, Zhongpeng Building, Zhongpengcheng Industrial Park,The 4th Industrial Zone of Heshuikou, Gongming Street, Guangming New District, Shenzhen, China
Contact name:xiao
Shenzhen Yanhua Faith Technology Co., Ltd. |
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Long life span, low heat electric diaphragm ink printer brushless water pump
Brushless DC Pump uses the principle of permanent magnet brushless DC motor which are built-in circuit board, the housing structure designed to form the chamber for operating fluid flow, characterized by security, because there is no brush friction, so there is no spark; high efficiency, low power consumption (energy-efficient, effective power of 70%) than brush motors and long life , low noise.
ink printer brushless water pump's parameter
Brushless DC Pump uses the principle of permanent magnet brushless DC motor which are built-in circuit board, the housing structure designed to form the chamber for operating fluid flow, characterized by security, because there is no brush friction, so there is no spark; high efficiency, low power consumption (energy-efficient, effective power of 70%) than brush motors and long life , low noise.
Model | SW312-303-3200 |
Size(mm) | 32.8*50*70 |
Voltage(V/DC) | 6V/9V/12V/24V |
No-load current(mA) | 100 |
Free Flow(L/M) | 0.8 |
Load current(mA) | 240 |
Vacuum(Kpa) | -30 |
| Lift(m) | 2 |
| suction height(m) | 1 |
Weight | 160 |
Our company offers multiple component configurations allowing pump to be used for either vacuum operation, pressure operation, or alternating vacuum and pressure operations.The innovative, compact design incorporates leading edge technologies that allow it to operate harder, quieter and longer, reliable, highly efficient.
Its flow can deliver up to 0.2 L/min and 1L/M.
Usually our pump has 4 kinds of voltage:6V, 9V,12V and 24V .
When you choose pump, you can tell me the pump's voltage you need.
We can do it for you.
You can choose pump according to our model.
In addition,it can be mounted in any position.
Environmental testing requirements about ink printer brushless water pump
| Number | Item | Test conditions and requirements | Remarks |
| 1 | Steady-state heat and wet | 60%rh | High humidity can affect the electrical performance of the motor |
| 2 | Temperature Shock | The pump was placed at -20 ℃ environment ,after 1h immediately placed at + 70 ℃ ± 3 ℃ environment for 1h.This is for 1cycle. After 50 cycles was returned to room temperature.0.5h later,pumping power test is conducted. The pump should be able to work properly; fasteners should not loose , in working condition pump’s body should not be leakage when block pump’s outlet. | too high temperature affect pump’s parameters, life and electrical performance |
| 3 | High temperature test | Pump is at 70 ℃ ± 3 ℃ environment for 48h. Then take it out. After 0.5hours later, at room temperature power pump. Fastening points should be no loose. The pump can work normally. Its performance and parameters can not change. | |
| 4 | Low temperature test | For 72 hours,pump is at -20 ℃ environment. Then take it out. Power the pump and test it.( when testing the pump,pump’s body can not have ice ). Fastening points should be no loose. The pump can work normally. Its performance and parameters can not change. | In too low temperature,motor cannot be started |
Environmental Requirements about ink printer brushless water pump
| Working Environment | Storage Environment
| Transportation Environment
| |
Temperature Range
| -30℃~66℃ | -30℃~70℃ | -30℃~70℃/Smooth |
Relative humidity range
| 60%rh | 60%rh | 60%rh |
Electrical Performance about ink printer brushless water pump
| Number | Item | requirements |
| 1 | Insulation resistance
| 10MΩ / between wire and frame measurements , 500VDC / min
|
| 2 | Dielectric strength | 5mA Max/between wire and frame measurements 500 VAC/min |
Special requirements for materials about ink printer brushless water pump
All materials comply with environmental standards.
Motors comply with EMC.
pump material is nonflammable or any fire should be fully extinguish within 30
seconds under 10 seconds of ignition test.
ink printer brushless water pump's packing and shipping
Packaging:
CTN/PCS: 75PCS
G.W. : 12 KG
DIMENSION : 47 * 31 * 25 CM
We can ship pumps to you by sea, by air or by express.
By sea: cheap but long
By air: quick but a a little expensive
By express: door to door, 3-5days to your country by
DHL/UPS/FEDEX/TNT and others.
The fastest, but most expensive.
You can choose according to your needs.
Company Information
Founded in 1999, Yanhua faith is concentrated on mold and plastic injection first.
In 2001, we start our own assemble line to produce pumps.
In 2002, we have our own sales team.
In 2003, we have our over-sales team.
From 2010, we start our own patent, now we have more than 20 patents.
In 2010, yanhua company has passed ISO9001 certification
In 2011years, we have our own trademark”Feinyinsi”.
Today, Yanhua have 12 production lines and 300 skilled workers, our monthly producton capacity is 500,000pcs brushless and brush dc pumps,100,000 piston pumps and 10,000 gear pump and water pump.
The company consists of a professional design department, mold department, injection department , assembling workshop and sales department.
Our mold department and injection department is very matured.
We do mold and plastic injection for more than 20years.
