Desun 12V 24V 100degc 20000 Hours Small Brushless Centrifugal DC Water Pump
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Product Highlights
- Long Lifespan: Brushless motor design ensures over 20,000 hours of continuous operation.
- IP68 Waterproof: Epoxy potting provides full waterproof protection for submersible use.
- Low Noise Operation: Acoustic level is less than 35dB at a distance of 1 meter.
- High Temperature Resistance: Capable of working at temperatures up to 100 degrees Celsius.
- Multi-Function Control: Supports 0-5V, PWM speed control, and FG signal wire integration.
- Comprehensive Protection: Includes polarity reverse, over-voltage, waterless, and rotor lock protection.
- Versatile Applications: Ideal for medical, beauty, juice, milk, and coffee machines.
- Flexible Installation: Supports both submersible and non-submersible installation methods.
Product Attributes
- Customization
- Available
- Warranty
- One Year
- Max.Head
- 4.5m
- Model NO.
- DS3901HF
- Max.Capacity
- 8L/Min
- Driving Type
- Motor
- Impeller Number
- Single-Stage Pump
- Working Pressure
- 0.45 Bar
- Position of Pump Shaft
- Horizontal Pump
- Impeller
- Open
- Usage
- Pump, Pumps, Circulating Pump
- Long Life
- Over 20000 Hours
- Low Noise
- Less Than 35dB Far From 1m Distance
- Workig Temp.
- up to 100 Degc
- Duty Work
- Work a Whole Day Continously
- Certifications
- FDA Ce ISO RoHS
- Transport Package
- Standard Export Carton
- Specification
- 100pcs/carton, 16.5kg/carton
- Trademark
- DESUN
- Origin
- China, Dongguan
- HS Code
- 8413709990
- Production Capacity
- 200000pieces/Month
- Package Size
- 15.00cm * 9.00cm * 11.00cm
- Package Gross Weight
- 0.160kg
Shipping
- Shipping Cost:
- Contact the supplier about freight and estimated delivery time.
Online Trading Protection
- Payment Guarantee
-
Platform-protected payments with refund support for eligible order issues.
- Platform Logistics
- Clearer shipment tracking with platform-supported logistics.
- Inspection Service
- Optional pre-shipment inspection for quality and quantity checks.
- After-Sales & Dispute Handling
- Platform-assisted dispute resolution, including refunds or returns when applicable.
Only orders placed and paid through Made-in-China.com Secured Trading are eligible for payment protection and the corresponding platform services.
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Product Description
DS3901HF FOOD GRADE CENTRIFUGAL ELECTRIC WATER PUMP
Features
1. Small size, lightweight, easy to install;
2. Epoxy potting, IP68 waterproof rating;
3. Brushless motor, long life span;
4. Durable permanent magnetic rotor and high density(stainless steel zirconia)optional shaft.
Customizable Functions
1. 0~5V speed control;
2. FG signal wire;
3. PWM speed control;
4. Submersible(water tempreture≤50ºC);
5. High temperature customized(≥100ºC);
6. Protective functions (Polarity reverse/over-voltage protection/waterless protection/rotor lock protection).
Dimensional drawing and working curve diagram

Widely used for Medical equipment, Beauty equipment, Juice machine, milk machine, hot water bottle, water
dispenser, coffee machine,etc...
contact us for the details.

Suppot both submersible and unsubmersible installation
Yes, we have been the professional OEM/ODM supplier for many years.
What's your main products?
Brushless dc water pump, drinking pump, solar pump, submersible pump, centrifugal pump, diaphragm pump, booster
pump, etc... for many years we develop the products with our client together, also customize the products they want.
How can I choose the pump?
We can study together for the using purpose, specification in the working condition, then we will suggest you the most
suitable one from our products range.
What's your product MOQ?
We accept sample order, the MOQ can be negotiated.
How long is your delivery time?
Sample order within one week. Bulk order within 25 days. If the pumps in stock, within2 days.
How long is your warranty of pump?
Warranty is one year, can be repaired free of charge
What's the payment method?
By Trade Assurance, Paypal, T/T, L/C, Western Union, etc...
What certificates have your pumps passed?
All our products have passed CE, RoHs, Reach. Parts of pumps met UL.
How do you ship the goods?
Shipping by express (sample order) and by air or by sea (bulk order). Pls contact us before order because the
freight fee base on quantity
What's your port of loading?
About the Supplier
Company Profile
Dongguan Desun Electronic Technology Co., Ltd. Was established in December 2013. The company is located in Wentang Industrial Park, Dongcheng District, Dongguan City, Guangdong Province. It is an emerging high-tech private enterprise integrating R&D, design, production and sales. The company's products mainly include DC brushless (home appliance water circulation pump, solar pump, electronic car pump, music fountain pump, aquarium pump) and micro self-priming pump and other liquid conversion pumps. Products are widely used in many fields such as industry, agriculture, chemical, transportation, IT, construction and home appliances.
The company has a complete quality control system and has passed ISO9000 and other international quality system certification. Using modern management mode, advanced production equipment and excellent design and development personnel, we constantly understand the needs of customers and industries, and improve and update products, making Dezhi Electronic Technology become the leader in the industry!
Our mission is to work hard to innovate for the benefit of our customers.
Our vision is to be a leader in the electronic pump industry
Our values are: Customer first, refined and innovative people, dedication and dedication, create a win-win situation
We treat customers with enthusiasm!
We strive for excellence and contribution!
We focus on speed and flexibility!
We focus on meaningful innovation!
We insist on integrity and integrity!
About Our Factory & Business Background
- Address
- 3rd Floor, Building C, Wentang Industrial Park, Longhua Road, Zhouwu Community, Dongcheng Street, Dongguan, Guangdong, China
- Terms of Payment
- LC, T/T, D/P, PayPal
- International Commercial Terms(Incoterms)
- FOB, EXW
- Average Lead Time
-
Peak Season Lead Time: within 15 workdays
Off Season Lead Time: within 15 workdays - Nearest Port
- shenzhen, guangzhou, hongkong
Our Production Capability & Technical Expertise
Our Industry Experience & Global Business Record
- Export Year
- 2013-11-01
- Main Markets
- North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe
FAQ
- Do you accept OEM/ODM service?
- Yes, we have been a professional OEM/ODM supplier for many years.
- What is your main product range?
- Our main products include brushless DC water pumps, drinking pumps, solar pumps, submersible pumps, centrifugal pumps, diaphragm pumps, and booster pumps.
- How can I choose the right pump?
- We can study your usage purpose and working conditions together to suggest the most suitable model from our product range.
- What is the minimum order quantity (MOQ)?
- We accept sample orders, and the MOQ can be negotiated for bulk purchases.
- What is the delivery time for orders?
- Sample orders are delivered within one week. Bulk orders take within 25 days, or within 2 days if pumps are in stock.
- What is the warranty period for the pump?
- The warranty is one year, and we provide free repairs for any defects during this period.
- What payment methods do you accept?
- We accept Trade Assurance, PayPal, T/T, L/C, and Western Union.
- What certificates have your pumps passed?
- All products have passed CE, RoHS, and Reach certifications. Some parts meet UL standards.
- How do you ship the goods?
- Samples are shipped by express. Bulk orders are shipped by air or sea. Please contact us for freight fees based on quantity.
- What is your port of loading?
- Our main ports are Shenzhen, Dongguan, and Guangzhou. Other ports can be discussed.
Send your message to this supplier
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