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    Dongguan Leynow Mechanical and Electrical Technology Co., Ltd. is the most professional manufacturer in the field of vacuum pumps and compressors. It is a high-tech enterprise that develops and manufactures vacuum pumps. It has more than 10 years of technology research and development experience and provides customers with the most complete vacuum solutions. Welcome to call:4006-112-722。
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    Dongguan Leynow Mechanical and Electrical Technology Co., Ltd. is the most professional manufacturer in the field of vacuum pumps and compressors. It is a high-tech enterprise that develops and manufactures vacuum pumps. It has more than 10 years of technology research and development experience and provides customers with the most complete vacuum solutions. Welcome to call:4006-112-722。
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    Dongguan Leynow Mechanical and Electrical Technology Co., Ltd. is the most professional manufacturer in the field of vacuum pumps and compressors. It is a high-tech enterprise that develops and manufactures vacuum pumps. It has more than 10 years of technology research and development experience and provides customers with the most complete vacuum solutions. Welcome to call:4006-112-722。
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    Dongguan Leynow Mechanical and Electrical Technology Co., Ltd. is the most professional manufacturer in the field of vacuum pumps and compressors. It is a high-tech enterprise that develops and manufactures vacuum pumps. It has more than 10 years of technology research and development experience and provides customers with the most complete vacuum solutions. Welcome to call:4006-112-722。
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    Dongguan Leynow Mechanical and Electrical Technology Co., Ltd. is the most professional manufacturer in the field of vacuum pumps and compressors. It is a high-tech enterprise that develops and manufactures vacuum pumps. It has more than 10 years of technology research and development experience and provides customers with the most complete vacuum solutions. Welcome to call:4006-112-722。
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  • 2HB 520 H57 4.0Kw
  • 2HB 520 H57 4.0Kw

2HB 520 H57 4.0Kw

  • Motor power：4.0 Kw
  • Ultimate vacuum：390 mBar
  • Rated voltage：345-415△/600-720Y
  • Rated flow：230 m3/h
  • Rated current：5.8 A
  • Maximum blowing force：270 mBar
  • Noise level：72 dB(A)
  • Product weight：43 Kg
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Product Description：Ultra-low vacuum, ultra-low silent, lightweight, beautiful appearance, simple structure, easy maintenance, completely oil-free and easier to maintain.

Welcome to call us for consultation：4006 112 722
ProjectParameter(50Hz)Parameter(60Hz)Remark
Motor power:4.00Kw4.60Kw
Number of motor phases:Three phases
Protection level:IP54
Insulation level:F Class
Motor revolutions:2800r/min3300r/min
Input voltage:AC△200-240V/Y345-415VAC△220-275V/Y380-480V
Rated current:10.0△/5.8Y9.9△/5.71Y
Number of fan sections:Double segment
Rated flow:230m³/h275m³/h
Rated suction power:-390mbar-410mbar
Rated blowing force:490mbar480mbar
Noise:72dB76dB
Weight:43Kg
Import and export diameter:G2（58mm）
Special customization:Customized anti-leak, anti-explosion, anti-corrosion, thermal protection
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Dongguan Leynow Electromechanical Technology Co., Ltd. is a high-tech enterprise integrating R&D, sales of vacuum pumps and providing vacuum field solutions.

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©Copyright 2014-2024 Dongguan Leynow Mechanical and Electrical Technology Co., Ltd. All rights reserved.
粤ICP备15092293号