General Projects: Manufacturing of fans and blowers; Sales of fans and blowers; Manufacturing of pumps and vacuum equipment; Sales of pumps and vacuum equipment (except as otherwise required by laws and regulations, independently operate and manage in accordance with the business license); Permitted Projects: Road transportation of goods (excluding dangerous goods); Import and export of goods; Import and export of technology (as otherwise required by laws and regulations, operation and management permitted by the filing system, specific business scope subject to approval results).























































价 格Negotiable
最小起订0 Piece库存0 Piece
M6016 Fan
Negotiable
LG180 Screw Blower
Negotiable
M6016 fan
Negotiable
LG150 Twin-Screw Blower
Negotiable
Revolving fan blower
Negotiable
M8026 Roots Vacuum Pump
Negotiable
M4512 Roots Blower
Negotiable
LG150 Intelligent Control System
Negotiable
BHR80 Roots Blower
Negotiable
BHR175 Roots Blower
Negotiable
Oil-Free Twin-Screw Blower (LG Series)
This series of screw blowers is produced by our company, breaking through the bottleneck of high energy consumption and low pressure in traditional blowers. It boasts advantages such as smaller size, higher pressure, lower energy consumption, larger flow rate, less noise, and longer lifespan compared to other similar blowers.
This product offers about 20% higher energy saving than the Roots blower.
Imported flow, booster, as follows:
(Product Execution Standard: JB/T 8941-2014)
Series | Bore | Imported Traffic | Highest Boost Pressure | Matching motor power | Note |
LG150 | 125 or 150 | 8.2~23.6 | 120 | 11~55 | Air-cooled |
LG180 | 200 or 250 | 25.6~73.3 | 120 | 30~200 | Air-cooled |
LG220 | 250 or 300 | 34.2~118.6 | 170 | 75~355 | Chassis Air Cooling |
Application Industries: Wastewater Treatment, Pneumatic Conveying, Power, Cement, Mining, Chemical Industry, and Metallurgy sectors; this series of products uses clean air as the conveying medium.
The LG series oil-free twin-screw blowers are a new product developed in response to the market's demand for energy-saving and environmental protection, utilizing advanced processing equipment. Compared to traditional blowers, they offer the following outstanding advantages:
Patented rotor type winding, offering higher efficiency, with a potential energy saving of up to 20% or so.
2. Higher exhaust pressure, up to a maximum of 1.5 bar.
3. Low vibration, smooth operation.
4. Internal and external oil channels, no need for water cooling.
5. Resonance muffler, without sound-absorbing material, resulting in cleaner gas.
6. Self-tensioning belt design enhances transmission efficiency and facilitates maintenance.

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