390g Mini Silent Oilless Air Compressor 12V DC Brushless BLDC Piston Air Pump

  Product ParametersComplete solution leader in oilless air pump field * Oilless operation (Clean air stream, less maintenance)* Permanently lubricated bearings (Optimum life)* High performance piston seal (Optimum life)* Die-cast aluminum components(Strong, lightweight, durable)* Thin wall, hard coated aluminum cylinder (Maximum heat transfer)* Dynamically balanced (Low operating vibration)* Twin headed rock piston (Stable air flow)* RoHS compliant(Green, eco-friendly)* ETL certificated (Safety)NOTE: All test values are nominal and for reference only. They are not guaranteed maximum or minimum limits, nor do they imply mean or median.Model NumberSMK60DPerformance DataHead configurationPressure parallel flowPressure parallel flowPressure parallel flowNominal voltage12VDC12VDC12VDCVariable output speed1000 rpm2000 rpm3000 rpmMax.open air flow5L/min10L/min14.5L/minMax.rated pressure20 PSI30 PSI30 PSICurrent at rated pressure3.5A4.2A5APower at rated pressure42W50W60WElectrical DataMotor insulation classFMotor protectionNot included-Customer to integrate into system controllerPower lead wire color,gaugeGreen(phase A),black(phase B),red(phase C),22AWGHall sensor wire color,gaugeYellow(+VDC),brown(HS1),orange(HS2),blue(HS3),gray(ground),22AWGGeneral DataOperating ambient air temperature32° to 104°F(0° to 60°C)Safety certificationETLDimension(LXWXH)90.6X47X75MMNet weight0.39KGApplicationPortable medical battery pulse oxygen concentratorDetailed PhotosOur Advantages *Bearing1.Standard product with ERB bearing, 14000 hours operation. 2.Customized imported TPI/NSK bearing*Motor1.The coil adopts the fine pure copper enameled wire. 2.The rotor adopts the famous brand silicon steel sheet such as Shanghai baosteel. *Valve1.The valve steel of Sweden SANDVIK; Good flexibility and long durability. 2.Thickness from 0.08mm to 1.2mm, suitable for maximum pressure from 0.8 MPa to 1.2 MPa.*Piston ring1.Wear-resistant high temperature; Ensure more than 10,000 hours of service life. 2.Customized imported piston ring.Product Application   Our manufacturing process We design and produce all main parts by ourselves, along with the standard procedure and test equipment, so we can better control the quality and cost.Our factory starts from die-casting of aluminium, motor production, precision finishing, automatic assembly of pumps, the capacity is 300,000 units per month,we provide OEM/ODM service so that can better achieve high-end customization and development for customers.Our company possess strong technical research and development force, owns self-design and new product development capabilities, we concentrate on building a "flagship type" enterprise with the whole series of product  lines of domestic and international medical use oilless air pumps.Technological innovation is the source of enterprise's high quality development. We have a complete set of testing laboratories such as motor lab,high and low temperature lab,ROHS lab and Life test etc.Our factory owns 8 motor production lines,16 aluminum die-casting machines, more than 150 high precision CNC lathes and more than 20 CNC machines. From the essential motor design to the entire design of the pump, it has been professionally tested, verified and validated, Our factory has full vertical integration for whole supply chain,So the quality can be firmly controlled by ourselves.   Our Service Certifications We specialize in the designing and manufacturing various kinds of oil free air compressor, vacuum pump since 2010,especially for medical applicaton,we are the vendor of Omron, Panasonic,Invacare, Nidek Medical etc.Strive for survival by quality, seek benefits from management. Our company regards product quality as the life and continuous pursuit of the enterprise. Our company complies with the requirements of, implements the standardized management of R&D,production,quality assurance and production services, and sets up the strict operation specifications and procedures for each process. Our products have passed the ETL,CE,CCC and other certifications, reaching the leading level in the world.Our company has more than 20 invention patents and utility patents. Our company has acquired the certifications of "National High-Tech Enterprises","Jiangsu Private Science and Technology Enterprises","Jiangsu Engineering Technology Center" and so on.We are dedicated to working with the global intelligent product brand owners, retailers and distributors to establish a solid long-term OEM / ODM business partnerships./* March 10, 2023 17:59:20 */!function(){function s(e,r){var a,o={};try{e&&e.split(",").forEach(function(e,t){e&&(a=e.match(/(.*?):(.*)$/))&&1