140 Kpa Oilless Air Compressors 220V 50HZ 3L Oxygen Concentrator Air Compressor

Oilless Air Compressor Oil Free Air Compressor For Oxygen Concentrator 3L

Oil-free air compressor features:

Oil-less operation(clean air stream, less maintenance)
Permanently lubricated ball bearing(optimum life)
Brass valves(optimum life, consistent performance, corrosion resistance)
High performance piston seal (optimum life)
Die-cast aluminum components(strong, lightweight, durable)
Thin wall, hard coated aluminum cylinder(maxium heat transfer)
Wetted parts treated for corrosion resistance
Dynamically balanced(low operation vibration)
Thermally protected motor
Pressure relief valve included
Twin fans provide cooling air for the motor and cylinders
Low noise
Continous duty

Specification:

Insulation resistance: The cold insulation resistance of motor shall be more than 100MΩ(tested by DC 500V megger)

Dielectric strength: It shall be enough to withstand with application AC 1800V/2mA/1s. No puncture.

Drawing:

Application: This model is mainly applied in 3L oxygen concentrator or any other atomizer/ vacumm use.

Founded in year 2009, ZHAOLI MOTOR is a private tech enterprise professional in developing,designing and producing different kinds of motors including shaded pole motor, capacitor motor, brushless DC motor, air compressor and cross flow fans. Since establishment, being a customer-oriented company, we are in good faith to provide dedicated service and products with good quality and reasonable price for our customers.

At present, Zhaoli motor has three factories. Headquarter is in Zhongshan,other two branch factoris are in Shenzhen and Wuhu, Anhui Province. Totally we have more than 2200 workers, 70 production lines which are equipped with advanced automated production equipments. We have strong manufacturing ability. We do our own stamping, die-casting, shaft processing; The motor main parts are all produced by ourselves. We are increasing rapidly. Now our monthly production capacity is 9 million pcs products.

We attach great importance to technology investment and innovation. In recent 3 years, every year we invested at least 12 million RMB into new projects and lab equipments. Also we have a group of technical and quality personnel with over 10 years' experience.

Over the years, by virtue of good reputation, high quality, reasonable price and punctual delivery, not only we establish good, stable and long term partnerships with our customers, but also win the favor of customers worldwide.