JS903 Single Phase Industrial Vacuum Cleaner
Caraterísticas principais
Overload/Voltage Protection: Ensures the equipment operates safely and efficiently, protecting it from potential electrical issues.
Detachable Dust-Collecting Tank: Allows for easy disposal and cleaning, enhancing convenience and maintenance.
Full Library of D50 Floor Tools Available: Provides a wide range of tools compatible with the pre-separator, ensuring versatility for various cleaning tasks.
Versatile Pick-Up Capabilities: Capable of handling large amounts of dust and debris, including both wet and dry solids, making it suitable for diverse industrial environments.
Overview of the JS903 bagless Industrial Vacuum Cleaner
The JS903 Bagless Industrial Vacuum Cleaner is a powerhouse in industrial cleaning, equipped with three large, industrial-grade Ametek Lamb motors. These motors deliver over 600 m³/h airflow and a vacuum pressure of 200 mbar, providing ample power to meet a wide range of cleaning requirements. From laboratories and workshops to the cement industry, the JS903 excels in virtually any application.
Versatile Filter Cleaning Options
The JS903 bagless industrial vacuum cleaner offers three distinct filter cleaning methods, allowing customers to choose the most suitable option for their specific needs:
- Manual Filter Shaker: A simple and effective method for manually cleaning the filter, ensuring consistent performance.
- One-Touch Automatic Filter Cleaning: Provides convenience and efficiency by automatically cleaning the filter with a single touch.
- Reverse Air “Jet-Pulse” Filter Cleaning: Uses reverse air pulses to effectively clean the filter, ideal for maintaining optimal performance in demanding environments.

Ventoinha de condução
S3 series is equipped with high-quality motor fans, high efficiency, large air volume, and high negative pressure. Each device is configured with 3 units, which fully meets the requirement of the site for vacuum cleaning efficiency. Humanized design of 3 independent switches, independent control of 3 motors, to satisfy different suction and air volume. Three motors are built inside the machine cap. The machine cap is made of plastic molding material to reduce the weight of the whole machine, and the mold is integrally formed, which is beautiful and durable.

Purificação eficiente
S3 series cleaner is equipped with a PTFE-coated filter cartridge filter, which has a filtration efficiency of more than 99% for dust with a precision of 0.3 μm, making the dust-laden gas inhaled by the equipment more clean.

Refuse to Block, Effectively Vibrate Dust
After the industrial vacuum cleaner has been working for a period of time, a certain amount of dust will adhere to the surface of the filter, and when it accumulates to a certain extent, the filter will be blocked. JS903's electric vibration + blowback cleaning structure effectively cleans the dust attached to the surface of the filter cartridge, allowing the dust to escape from the surface of the filter cartridge, ensuring effective ventilation of the filter and continuous efficiency increase of the dust removal equipment.

Estrutura de separação dos baldes superior e inferior
The upper and lower bucket separation structure is designed, and the filter chamber and the dust collection bucket are isolated from top to bottom, which is helpful for dust settlement and cleaning and disposal of dust waste in the dust collection bucket. The dust collection bucket is equipped with universal casters and a push-pull rod, which makes it more convenient for us to clean the dust waste.

Equipamento móvel, menos esforço
O movimento do equipamento utiliza a combinação de rodas de travão universais e rodas direcionais para tornar a direção mais flexível e a marcha mais fácil e estável.

Professional Accessories, Matching Use
An optional set of professional D50 standard accessories is available (including S-shaped elbow, vacuum floor brush, flat suction, wear-resistant hose, etc.). Optional front wet and dry vacuum cleaner (about 70cm long), large format can effectively improve work efficiency.
Technical Specifications
Modelo
JS903
Fonte de energia(V/Hz)
Monofásico 220V, 50/60 Hz
Motor Power(KW)
3,6kw
Máx. Pressão negativa(mBar)
200
Volume máximo de ar(m3/h)
620
Dust Vibrating Method
Electric Vibration Dust + Blowback Vibration Dust
Tipo de filtro
Tubo de filtro revestido a PTFE de fibra de poliéster importada
Filter Area(m2)
3.0
Filtration Performance
0,3um, min≥99,5%
Capacidade do balde de pó(L)
65L
Noise(dBA)
78±2
Size(mm)
610×670×1325
Weight(kg)
50
LEARN MORE FROM FAQ
You will find yourself working in a true partnership that results in an incredible experience,and an end product that is the best
Both are single-phase 220V, 3.6 kW machines with 200 mbar and 620 m³/h. The difference is filter cleaning: the JS902 uses blowback vibration dust cleaning, while the JS903 adds electric vibration dust cleaning on top of blowback.
The JS903 uses electric vibration + blowback cleaning. Electric vibration shakes dust off the PTFE cartridge surface while blowback air clears it away, keeping airflow strong and preventing clogging.
The PTFE-coated filter cartridge filters dust down to 0.3 μm with efficiency of 99.5% or more, with a filter area of 3.0 m².
The filter chamber and the dust collection bucket are separated top and bottom. The 65L dust bucket has universal casters and a push-pull rod, so you can wheel it away and empty it easily.
Why Choose Jfurther dust extractor Accessories
At Jfurther, you have a wide range of options from color to material, shape to function, HEPA filter to star bag, etc.
Competitive Price
Jfurther can compete and replace the global top brands with a more reasonable price and service
Better User Experience
Jfurther’s products are meticulously designed to deliver an exceptional experience for your customers.
OEM & ODM & Customized
Jfurther products can be customized according to customer demand, also accept OEM/ODM
Professional Team
Manage customer projects efficiently and deliver fast, professional responses, saving you valuable time.
Creative Solutions
Enjoy sharing ideas and solutions with customers, serving as a valuable resource for their potential needs.
Premium Quality
The quality control team checks the products, outer packaging barcodes and markings to ensure safe shipping.
Discuss Your Requirements
Share your material, collection point and available power supply with JFURTHER.