150HP-350HP Power Frequency Screw Air Compressor Factory Price

150HP-350HP Power Frequency Screw Air Compressor Factory Price

Pressure (Mpa): 0.7/0.8/1.0/1.2
Air flow (m³/min): 16.0-42.7
Power: 150hp-350hp/110kw-250kw
ambient temperature: -5℃~+45℃
Drive Mode: Direct Driven
Startup Mode: Y-▲Mode

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150hp-350hp power frequency air compressor for sale

KingBull air compressor company has all all types of power frequency air compressor for sale. 150 hp air compressor, 200 hp fixed speed air compressor, 250 hp power frequency screw sir compressor. 300 hp fixed frequency air compressor, 350 hp heavy duty air compressor and so on. If you want to buy screw air compressor for industrial use, please leave your message, our manager will contact you within 12 hours. Email:info@fntcompressor.com

If you don’t know much about power frequency air compressor, the next content may be useful to you. Below we will discuss the choice of air compressor installation site. And the cleaning and heat dissipation in the use process. If you have any other questions, please feel free to contact us at any time. In addition, you can custom air compressor in our factory.

Model JNG-150W JNG-150A
Cooling method Water-cooling Air-cooling
Pressure (Mpa) 0.7/0.8/1.0/1.2 0.7/0.8/1.0/1.2
Air delivery (m3/min) 21.6/20.1/17.5/16.0 21.6/20.1/17.5/16.0
Motor Power (KW) 110 110
Speed (rpm) 2980 2980
Start method Y-Δ Y-Δ
Voltage (V/Hz) 380/50 380/50
Protection grade IP54 IP54
Insulation grade F F
Driven type Direct Direct
Noise (dBA) 68 72
Gas oil content (ppm) ≤3 ≤3
Outlet temperature (℃) ≤Ambient temperature +15 ≤Ambient temperature +15
Control type of exhaust volume Intake accommodation control Intake accommodation control
Setting pressure of safety valve (Mpa) Air compressor exhaust pressure +0.1 Air compressor exhaust pressure +0.1
Lubricating oil quantity  (L) 80 80
Lubricating oil brand Jinniu Jinniu
Size L (mm) 2365 2320
W (mm) 1550 1330
H (mm)  1995 1680
Weight (KG) 3000 2950

How to choose fixed frequency air compressor installation site?

1: Air compressor installation, must be in a wide and good lighting place, to facilitate the operation and maintenance. Email:info@fntcompressor.com

2: The fixed speed air compressor installing site relative humidity of the air should be low, dust less, the air clean and well ventilated, away from inflammable, explosive, corrosive chemicals and harmful unsafe articles, avoid close to the dust emitting places.

3: When air compressor is installed, the ambient temperature in the installation site should be higher than 5 degrees in winter and lower than 40 degrees in summer. Because the higher the ambient temperature, the higher the air compressor discharge temperature. That will affect the performance of the screw air compressor. If necessary, the installation place should be equipped with ventilation or cooling devices. Email:info@fntcompressor.com

175 hp 100 gallon air compressor for sale

4:If the factory environment is poor and there is a lot of dust, pre-filter equipment should be installed. Our company air compressors are equipped with air filter. If you are ready to purchase 200 hp regular frequency air compressor, you can send email to us.5:The air compressor unit in the installation site shall be arranged in a single row.

6:Reserved passages, those with conditions can install a crane to facilitate maintenance of air compressor equipment.

7:Reserved maintenance space, air compressor and the wall between at least 70 cm above the distance.

8: The power frequency screw air compressor is at least one meter away from the top space. Email:info@fntcompressor.com

200 psi air compressor manufacturers

How to clean power frequency screw air compressor?

Long-term operation of the air compressor will cause the equipment to be blocked by scale. That will reduce efficiency, increase energy consumption and shorten power frequency air compressor service life. If scale cannot be removed in time, there is a risk of equipment repair, downtime or end of replacement. For a long time, traditional cleaning methods such as mechanical methods (scraping, brushing), high-pressure water, chemical cleaning (pickling), etc. have caused many problems when cleaning air compressors. For example, it cannot completely remove scale and other sediments and cause corrosion to the air compressor equipment. Email:info@fntcompressor.com

250 psi multi stage air compressor

Residual acid causes secondary corrosion or subscale corrosion of the power frequency screw air compressor material. Which eventually leads to the replacement of the air compressor equipment. In addition, the cleaning waste liquid is toxic and requires a large amount of money for waste water treatment. Therefore, Enterprises can adopt high-efficiency and environmentally friendly cleaning agents to avoid the above situation. It has the high efficiency, environmental protection, safety, no corrosion characteristics. They not only have good cleaning effect but also no corrosion to equipment, which can ensure the long-term use of air compressors. Email:info@fntcompressor.com

KingBull has all models screw air compressor for sale. Please leave your message. Our manager will send our quotation within 12 hours for your reference.

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