Low-Pressure Screw Air Compressor - Two-Stage

Product features and component characteristics are one and two levels

Low Pressure Screw Air Compressor - Dual Stage: 4~6 Product Features

1. Applicable pressure in 4-6bar working conditions.

2. It adopts the characteristics of self-developed double-stage main engine, large rotor, low rotation, large outlet, low pressure ratio, low noise, high efficiency and other characteristics.

3. Separation of hot and cold zones, using the design concept of separation of hot and cold zones, electronically controlled independent inlet and outlet air duct system, independent air inlet system, and independent inlet and outlet air duct system for heat dissipation.

4. Automatic control, independent research and development, higher adaptability. The operation display system in Chinese/English is simple and intuitive to operate.

5. The design of the super large cooling system is increased by 30%, and the design margin is centrifugal fan, which has the characteristics of large wind pressure and low voice.

6. It adopts the design of super-large oil and gas separation, with quadruple separation such as centrifugation, diffusion, gravity and filtration. Imported polymer filter material, the filtration efficiency reaches 99.99%.

7. 45°C high-temperature protection design ensures normal operation at high temperatures.




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ModelMotor power (kw)Exhaust pressure (bar)Volumetric flow rate (m³/min)How to startOutlet sizeDimensions (LxWxH)mmUnit Weight (kg)
BED22Ⅱ2245.6Frequency conversion startDN651380x8801160980
4.55.4
55.3
5.54.1
63.8
BED37Ⅱ3749.8DN651700x1600x17402300
4.59.4
58.8
5.58.6
68.3
BED55Ⅱ55415.5DN652500x1600x17402400
4.515.1
514.0
5.513.4
612.7
BED75Ⅱ75420.5DN802850x1800x19122900
4.519.8
518.5
5.518.0
617.1
BED90Ⅱ90424.9DN802850x1800x19123070
4.524.0
521.5
5.521.0
620.2
BED110Ⅱ110428.8DN1003400x2000x22754300
4.528.1
527.2
5.525.6
624.2
BED132Ⅱ132434.5DN1003440x2000x22754300
4.533.5
531.6
5.531.1
629.6
BED150Ⅱ150442.0DN1253720x2363x23825900
4.540.4
538.0
5.536.9
635.0
BED160Ⅱ160446.1DN1253720x2363x23825900
4.544.1
542.3
5.540.9
639.0
BED185Ⅱ185450.0DN1253720x2363x23826300
4.549.4
547.3
5.546.1
645.2
BED200Ⅱ200455.2DN1253720x2363x23826300
4.553.1
551.5
5.548.4
646.9
BED220Ⅱ220461.1DN1504400x2350x24306400
4.558.8
556.5
5.553.7
650.8
BED250Ⅱ250468.0DN1504400x2350x24308000
4.566.0(Oil cooling)
564.08300
5.561.8(Air cooling)
660.0
BED315Ⅱ315481.2DN1505050x2300x24308500
4.581.1
581.0
5.572.5
671.4
BED355Ⅱ3554102.6DN1505050x2300x24308900
4.5102.0
582.3
5.581.5
681.0


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