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 Add.No.10 Chenxu Rd.,Chenguang Industry Area, Qilin Town ,Jiangning ,Nanjing,China 211135 

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BNS Screw Air Compressor Machine

BNS converts electrical energy into compressed air energy, providing a stable and continuous high-pressure air source for various pneumatic equipment. It enables the operation of pneumatic tools, pneumatic control for automated devices, and gas transmission. The application of this device spans multiple production fields, including the textile industry, machinery manufacturing, electronics and electrical appliance industries, among others.
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OVERVIEW

1.The core components feature high durability; the permanent magnet motor has no demagnetization risk, and the main engine has a service life of up to 80,000-100,000 hours.

2.Standardized output interfaces enable quick connection with post-processing equipment such as air receivers and dryers, achieving high installation and adaptation efficiency.

3.Constant pressure and stable air supply with a uniform working pressure of 0.8Mpa, suitable for most industrial scenarios.

4.Precise pressure control with a fluctuation range of ≤±0.01MPa, ensuring the stability of downstream equipment.

5.Equipped with a permanent magnet frequency conversion core, the motor efficiency reaches over 95%, adjusting air supply speed on demand with a comprehensive energy saving rate of 20%-50%.

6.Uniform dimensions for the same power range, small installation footprint, making warehousing, transportation and later transformation more convenient.


▎PRODUCT FEATURES

BNS-F1

INTELLIGENT MONITORING

High-definition color screen displays core parameters such as pressure, temperature, frequency, and power in real time, facilitating maintenance and energy efficiency analysis.

BNS-F2

INTELLIGENT DRIVE

Dynamically adjusts motor speed in real time based on air demand, minimizing no-load energy consumption.

BNS-F3

HIGH-EFFICIENCY MOTOR

Made of rare earth permanent magnet material, the motor achieves an efficiency of over 95% and a transmission efficiency of 100%, adapting to complex industrial environments.

BNS-F4

HIGH-EFFICIENCY AIREND

Integrates intake valve and solenoid valve to precisely control air intake, matching the frequency conversion system for on-demand air supply.


▎PRODUCT APPLICATION

BNS-PRODUCT-APPLICATION


MODEL COMPARISON

    WHICH ONE IS MORE SUITABLE FOR YOU ?

BNS Screw Air Compressor Machine
No. Motor Power House power Max.Air Displacement Noise db Output Tube Weight KG External Size mm
1 15KW 20HP 2.3M3/min. ,0.8Mpa 63±3 G 3/4 inch 310 1150*800*1100
2 22KW 30HP 3.6M3/min. ,0.8Mpa 65±3 G 1 inch 380 1350*900*1230
3 30KW 40HP 5.2M3/min. ,0.8Mpa 65±3 G 1 inch 400 1350*900*1230
4 37KW 50HP 6.4M3/min. ,0.8Mpa 68±3 G 1/2 inch 640 1500*1000*1400
5 45KW 60HP 7.5M3/min. ,0.8Mpa 68±3 G 1/2 inch 660 1500*1000*1400
6 55KW 70HP 9.8M3/min. ,0.8Mpa 70±3 G 2 inch 1060 1900*1260*1600
7 75KW 100HP 13.1M3/min. ,0.8Mpa 70±3 G 2 inch 1147 1900*1260*1600
8 90KW 125HP 15.5M3/min. ,0.8Mpa 70±3 DN50 inch 1560 2200*1500*1670


FAQ

Q: Can 0.8MPa support jackhammers and pneumatic wrenches?

A: 0.8MPa is the industrial pneumatic standard. Most tools (jackhammers, wrenches, clamps) have a rated pressure of 0.6-0.8MPa, fully compatible with no extra pressure adjustment needed.

Q: What if higher pressure is needed for new equipment later?

A: Pressure customization is available (0.7-1.2MPa). The existing 0.8MPa model can be upgraded with a booster module, no full machine replacement required.

Q: Will fixed 0.8MPa cause energy waste without pressure adjustment?

A: With permanent magnet frequency conversion + precise pressure control, the equipment adjusts motor speed by air demand (no air venting for pressure regulation), so no energy waste.

Q: What are the advantages of the constant pressure equipment compared with adjustable pressure equipment?

A: The constant pressure design reduces vulnerable parts such as pressure regulating valves and lowers maintenance costs.

Q: What should I do if my air consumption scenario occasionally requires lower pressure?

A: A small pressure reducing valve can be installed at the equipment output end to achieve local low-pressure air supply.

Q: What is the after-sales warranty period of the product?

A: The standard warranty period is one year.

  

▎PACKAGING

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