Gold Member Since 2012
Audited Supplier
Shandong China Coal Industrial & Mining Supplies Group Co., Ltd.

Blower Fan, Roots Blower, Roots Ventilation Fan manufacturer / supplier in China, offering Oilless Ventilation Equipment Roots Ventlitaion Fan Roots Air Blower, HP-241-I Automatic Batch Code Pouch Printing Machine, Mining Compressed Air Self-Rescuer 0.1-0.5 MPa and so on.

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Supplier Homepage Product Mining Tunneling Equipment Ventilation Fan and Air Duct Oilless Ventilation Equipment Roots Ventlitaion Fan Roots Air Blower

Oilless Ventilation Equipment Roots Ventlitaion Fan Roots Air Blower

FOB Price: US $5,555 / Piece
Min. Order: 2 Pieces
Min. Order FOB Price
2 Pieces US $5,555/ Piece
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Port: Qingdao, China
Production Capacity: 50000sets Per Month
Payment Terms: T/T, Western Union, Paypal

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Basic Info
  • Model NO.: PTR-50
  • Usage: for Experiment, for Air Conditioner, for Manufacture, for Refrigerate
  • Pressure: Low Pressure
  • Item: Roots Ventlitaion Blower
  • Power: 1.1~7.5kw
  • Volume: 0.64~3.95m3/Min
  • Trademark: China Coal
  • Specification: CE ISO SGS
  • HS Code: 8479102100
  • Material: Iron
  • Flow Direction: Mixed Flow
  • Certification: RoHS, CE, SGS
  • Model: Ptr-50
  • Rotation: 800~1720r/M
  • Pressure Rise: 9.8~73.5kpa
  • Transport Package: Standard Export Packaging
  • Origin: China
Product Description

Ventilation Equipment Roots Ventilation Fan Roots Blower-China Coal Group
Used in petrochemical industry, building materials, electric power, metallurgy, chemical fertilizer, mines, ports, textile, food, paper making, aquaculture and wastewater treatment, and the environmental protection industry, and other fields, mostly used to transport the air, and it can also be used to transport gas and hydrogen gas, acetylene, carbon dioxide, flammable, explosive and corrosive gas.
 
Our Roots blower key Features
1. Low noise: Using the advanced spiral back into the exhaust port and internal technology to effectively delayed the return of the body high-pressure gas shocks, so a small air blower vibration and noise significantly reduced.
 
2. High efficiency: Impeller adopted advanced composite curve, meshing more reasonable and improve the efficiency of the air blower.
 
3. Oilless: Sealing a reasonable structure, oil and gas can't enter the chassis, so the output air clean and grease free.
 
4. Long work life: Usimg high-precision, hardened gears, enabling the machine to further improve life expectancy, and noise reduction.
 
5. CAD/CAM technology: The impeller rotor, casing, wall panel and other key components to realize the digital processing, improved product quality and production efficiency.
6. Standardization: Blower serialization and standardization of specifications.
 
7. High adaptability: Pressure changes in the work load with the system change, with self-adaptive.
 
8. More stable: Has a mandatory hard aspirated exhaust characteristic, that is, when the pressure changes, the flow rate changed Little.
 
9. Good appearance: The machine has been optimized design, beautiful shape, compact structure.

MODEL
POWERROTATIONVOLUMEPRESSURE RISE
KWr/mm3/minKPa
PTR-501.1~7.5800~17200.64~3.959.8~73.5
PTR-802.2~15970~19501.90~8.029.8~73.5
PTR-1003~151070~19503.13~8.879.8~73.5
PTR-1254~30980~18505.37~12.059.8~73.5
PTR-1507.5~55810~173010.39~26.779.8~73.5
PTR-150A15~90980~148019.07~41.759.8~98
PTR-20018.5~110810~148026.64~58.469.8~73.5
PTR-200A22~132850~135038.8~72.99.8~73.5
PTR-25030~132970~148051.9~93.19.8~58.8
Product Groups
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