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
BHRZ-125 Stainless Steel Fan
Negotiable
LG150 Twin-Screw Blower
Negotiable
M4512 Roots Blower
Negotiable
LG150 Intelligent Control System
Negotiable
BHR150 Dense-Rotor Blower
Negotiable
M8026 Fan
Negotiable
BHR175 Wastewater Treatment Fan
Negotiable
BHR100 Aquaculture Fan
Negotiable
BHR175 Roots Blower
Negotiable
Vertical Exhaust Silencer Fan Uni
Negotiable
BHR Series Roots Blower or Roots Vacuum Pump
This series of blowers is a high-quality Roots blower produced by our company, featuring low noise and environmental-friendly models. The product boasts stable performance and reliable quality.
Imported flow, boost, as follows:
Application Industries: Wastewater Treatment, Pneumatic Conveying, Vacuum Packaging, Aquaculture, Electricity, Petroleum, Chemical Industry, Fertilizer, Iron and Steel, Smelting, Oxygen Production, Cement, Food, Textile, Papermaking, Dust Removal and Reverse Blowing, etc. The series of products uses clean air as the conveying medium. If it is used to convey special gases such as natural gas, biogas, coal gas, etc., please notify our company in advance for special selection and indicate it when placing the order.
Series | Bore size | Imported Traffic | MAX Boost | Matching motor power | Note |
BHR Series Roots Blower | 50~300 | 0.4~136 | 98 | 0.55~250 | Boost ≤ 58.8 kPa, single oil tank |
BHR-V Series Roots Vacuum Pumps | 50~300 | 1~135 | -50 | 0.75~160 | Vacuum ≤ -40 kPa for single oil tank |
BHR Series Roots Blower Product Features:
Forced gas flow; the air volume of the fan varies minimally with pressure, and the conveyed gas is oil-free.
The rotor is dynamically balanced according to G2.5, featuring high precision and low vibration and noise levels for the entire machine.
The intake and exhaust ports of the fan housing are designed with a helical cutting method, gradually opening and closing, thus ensuring low operation noise and almost no pulsation in air intake and exhaust.
High-quality material selection for parts, precise gear accuracy, high overall reliability, and long service life.
Compact structure, small footprint, highly practical. Reasonable design and configuration, easy operation and maintenance.
Critical components such as bearings are imported, ensuring product consistency and reliability.
BHR Series Root Blower/Vacuum Pump:
Fan Airflow: 0.4~135.9 m3/min, Exhaust Pressure: 9.8~78.4 kPa
Vacuum pump air flow: 1.01~109.9 m³/min, vacuum degree -9.8~-40 kPa

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