Our corporation has a excellent assurance program are actually established for Disinfecting Mist Sprayer Blower, 12V DC High Speed Electric Air Blower, Industrial Air Blower. The company attaches great importance to marketing services and actively "going out". We always adhere to the development concept of leading technology, transformation and upgrading, improving quality and efficiency. We have many years of production experience, fast production capacity, can quickly proofing. We comprehensively improve the foresight and systematicness of risk management, strictly control, prevent and avoid business risks, so as to continuously improve the enterprise value.
Blower features
| Part No | WS4540-12-NZ03 | Brand Name | Wonsmart |
| Voltage | 12VDC | Motor type | Three Phase Brushless |
| Max.air flow | 7.2m3/h | Bearing type | NMB Ball bearing |
| Max.air pressure | 5kpa | Insulation Class | Class F |
| Speed level | 45000rpm-45000rpm | Protect Class | IP54 |
| Current level | 0.9a-1.6a | Operating Temperature range | -20C~+60C |
Drawing

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Related products
| Part No. | WS7040-12-X200N | WS9250-24-24-X200 | WS10690-48-240-X300 | WS145110-48-150-X300 |
| Size | 70mm*40mm | 92mm*50mm | 106mm*90mm | 145mm*110mm |
| Voltage | 12VDC | 24VDC | 48VDC | 48VDC |
| Max.Air flow | 25m3/h | 57m3/h | 120m3/h | 33m3/h |
| Max.Air pressure | 6Kpa | 8.5Kpa | 10Kpa | 32Kpa |
| Application | Can be used on Cpap ventilator medical devices | Can be used for air cushion machines | Can be used in vacuum cleaners | Can be used in fuel cells |
company Profile

Founded in 2002, Wonsmart has grown rapidly over the years. The company's products are widely used in a variety of applications, including home appliances, power tools, medical devices, and automotive systems, among others. With a skilled team of engineers and technicians, Wonsmart is at the forefront of technological advancement, and is constantly developing new and improved motors to meet the needs of its customers.
One of the key strengths of Wanshma is its focus on quality. The company operates a strict quality control system, which ensures that every motor that leaves the factory is of the highest standard. Wonsmart's products are certified to meet a range of international standards, including CE, ETL, and RoHS.
Certifications

CE

ETL

REACH

ROHS

ISO9001

Copyright certificate
Our service
The best price
We can offer the most affordable factory prices.
Efficient transportation
Sample delivery time:3-5days
Mass production delivery time:15-30days

FAQ:
Q: Are you factory or trading company?
A: We are factory with 4,000 square meters and we have been focus on high pressure BLDC blowers for more than 10 years
Q: May I use this blower for Medical device?
A: Yes, this is one blower of our company which can be used on Cpap.
Q: What's is the maxmum air pressure?
A: As it shown in the drawing, the maxmum air pressure is 5 Kpa.
Q: What is the MTTF of this centrifugal air blower?
A: MTTF of this centrifugal air blower is 10,000+ hours under 25 C degree.
We constantly adjust our product structure and develop new Small Blower Air Mover CPAP 0.25kw 1/3HP Air Blower to meet the changing market demand. On the basis of equality, mutual benefit and win-win, we have established extensive and friendly business cooperation with customers in domestic and foreign markets, providing the best support for the development of the industry. Since its establishment, our company has been providing all employees with competitive salary and broad development space.
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