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1. Energy-saving., 2. Lower noise level., 3. Longer lifetime., 4. Enviroment-friendly., 5. Easy for installation and maitenance. - details see: https://www.machineto.com/sl90d-low-pressure-screw-air-compressor-10209915

Why Choose Us:

From the two pictures above, we can find the electric consumption of air compressor is about a quarter of the whole factory, and the electric charge is also the major cost in the air compressor total cost, far more than the Equipment Investment and Maintenance Cost. So before you choose one compressor, electric consumption should be considered first. SHENLONG screw air compressor adopts Germany DOS.DS technology. All the compressors are direct connection, more balance and stable in running. Innovative design with a copper motor makes the power loss lessened by 40%.

List below is the comparison of SHENLONG compressor and common qualified compressor:

Brief Introduction:

Shenlong rotary screw compressors are more than integrated air systems; they are complete air solutions. Available in sizes from 7.5-355 kW (10-500 hp), they are designed to maximize the key drivers of profitability in today’s business. They provide ultimate reliability to maximize your productivity. They are also extremely energy efficient providing measurable energy savings. They are widely used in many industries such as textiles, machinery, mines, electronics, food, pharmacy, petroleum, chemical engineering, instruments and meters, scientific experiments, exploration and plotting.

Features:

Highest reliability

Through ten years market testing, Shenlong air compressor has been the representative of durability and reliability. They integrate German mature screw technology, stainless steel cooler, and first-class motor system; all these help improve the overall reliability. Shenlong compressors are assembled based on long-term and effective internal engineering practice and are manufactured and tested per ISO 9001.

Maximized energy-saving

The unique and proven rotors ensure high efficiency within its service life. State of the art compressor element is driven by high-efficiency motor so that the whole unit can obtain the maximum efficiency. By using our unique and innovative variable-speed drive, energy resumption function, the energy-saving effect is further enhanced.

Easy installation

The integrated design of Shenlong compressors includes internal pipeline, cooler, motor, lubrication and control system. All parts can be used immediately once plugged. It is characterized with easy installation, short trial run time, no need of other external instrument, air supply, etc.

Advanced control and monitoring

In order to maximize efficiency and reliability, processor is provided to control the main drive motor and limit the system pressure under the small pre-set pressure range.

Extremely quiet operation

The slow speed of the scroll compression elements ensures that Shenlong compressors are exceptionally quiet.

Energy efficiency

Shenlong compressors are ideal for applications where flexibility and energy efficiency are crucial. Unloaded power consumption is eliminated thanks to the simple start/stop control.

Low maintenance

Shenlong screw air compressors stand for simplicity and reliability. The scroll design has a minimal number of moving parts, ensuring a long operating life with a minimum number of service interventions.

Details:

The main unit adopting DOS.DS slight oil compression technology from Germany, which has the most balanced stress. All compressor types adopt direct connection transmission, more stable in running.	SHENLONG unique patented oil-gas separation device ensures the oil content in the compressed air lower than 2 ppm.	Optimized design of motor casting, with all designs in conformity with the international standard; Innovative design with a copper rotor to make the power loss of motor lessened by 40%. Wide range of application of voltage to make compressors more economical in energy conservation and more constant in air supply pressure.
Double oil filtration design guarantees sufficient lubrication of compressor at low pressure and ensures five years of no failure operation of host machine.	World famous brand Schneider electric elements, adopt sliver contacts with a life of more than 3 million times, offering a long-term guarantee for safe use.	Shenlong Intelligentized Control System According to market needs for “technology automation”, relevant hardware and software based on PC control have been extended correspondingly to convert status monitor and operation data to the PC long-distance control platform, and therefore a series of products and solutions are provided.

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