Shenzhen Yanhua Faith Technology Co., Ltd.
Best Diaphragm Pump Provider!
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30LPM 67PSI Brushless DC Air Pump Mini For Inkjet Printer Pump
Low noise
Long lifetime
Highest performance
High pressure and high flow
Extreme chemical resistance
Uncontaminated flow
High level of gas tightness
Optimal solution for your application
| Model | DHW712-4603-5000 |
| Size(mm) | 109*88.6*43.6 |
| Voltage(DC/V) | 6V,9V,12V,24V |
| Power(W) | 34 |
| Pressure(Kpa) | 460 |
| Vacuum(Kpa) | 80 |
| Free Flow rate(L/M) for air | 30 |
| Weight(G) | 600 |
| Noise level(db) | 55db in one meter |
| Lifespan(hous) | >10000hours |
| Materials | PPS and Teflon |
| Inlet diameter and outlet diameter(mm) | ID:4.5mm OD:8.5mm |
Remark: 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.
3-wires motor connection
| Power supply 20AWG 80℃ 1007 | AWG 20 Black | GND | |
| AWG 20 RED | M+12~+25V | ||
|
PWM IN |
AWG 24 GREEN 1007 80℃ | Recommended frequency | 20KHZ~35KHZ |
| High level input voltage | 1.8V~5.5V | ||
| Low level input voltage | 0V~1.65V TO GND SPEED MAX. | ||
| Hysteresis width | 0.3V~0.4V | ||
| High level input current | 65uA MAX. (PWM IN 5V) | ||
| Low level input current | -65uA~-95uA(PWM IN 0V) | ||
Unlabeled tolerance is ± 0.1mm.
Pump Size:109*88.6*43.6mm
Pump Weight:600g;
Outlet:OD 8.5mm, silicone hose suggestion:ID 10mm
Materials:pump body: PPS, diaphragm: Teflon
Because we use imported ball bearing,the pump’s performance is stable and high.
The membrane is made by Teflon and pump's body is made by special PPS which make pump well endurance and strong chemical resistance.
Application:
| Medical | Suction Device |
| Air Sampler | Analytical Instrument |
| Instrument and Meter | Dental Device |
| Vacuum Suction | Beauty Equipment |
| Packaging | Laboratory |
| Printing | Pharmacy |
| Printing Machine | Car Braking |
| Food Processing | Vacuum Sterilizer |
FAQ:
Q.1: How long is the life of the your pump?
“Quality is our culture”, our compressor with long life (10000 hours ) and high quality ( stable air flow, import spare parts, high workmanship etc ).
We make main spare parts by ourselves so we can control the quality very well.
Q.2: What’s your warranty?
Our warranty is one years.
It means that if our machine has any problems within 1 years, we will send you new one or free spare parts for your replacement.
Q.3: Question : How many years of your factory?
Our factory has the production experience more than 20 years.
We make main spare parts of compressor by ourselves, so we can control the compressor quality very well
Q.4: Question: Can you produce products same/ similar with mine?
We have professional and experienced R & D team, so we can better serve customers to achieve high-end customization and development. We accept the ODM and OEM.