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Chemical Resistance Polypropylene Centrifugal Fan Lightweight PP Centrifugal Ventilator
Chemical Resistance Polypropylene Centrifugal Fan Lightweight PP Centrifugal Ventilator
Specifications
Delivery Time :
2 two days for sampe order and 10 days for bulk order
Motorpower :
0.5 kW - 30 kW
Type :
Centrifugal
Place of Origin :
China
Operatingtemperature :
-20°C to 80°C
Certification :
CE, UL, Rohs
Brand Name :
Popula
Outletdiameter :
150 - 1000 mm
Application :
Ventilation, Dust Collection, Material Handling
Productname :
Industrial Centrifugal Fan
Speed :
500 - 3600 RPM
Noiselevel :
65 - 85 dB
Pressurerange :
500 - 5000 Pa
Mountingtype :
Horizontal / Vertical
Airflowcapacity :
1000 - 50000 CFM
MOQ :
1 set
Supply Ability :
100000 Sets/week
Material :
Steel / Stainless Steel
Payment Terms :
T/T
Protectionclass :
IP54 / IP55
Powersupply :
220V / 380V / 440V
Inletdiameter :
200 - 1200 mm
Description

PP4-62 Series Polypropylene Centrifugal Fan

The PP4-62 series polypropylene centrifugal fan is constructed from rigid polypropylene (PP) plates, heat-pressed and welded together, based on the performance parameters of the metal 4-62 series. It is widely used for ventilation and exhaust of acidic and alkaline corrosive gases in industries such as scientific research, chemical, metallurgy, electronics, Clean process, textiles, instrumentation, electroplating, mining, schools, hotels, laboratories, and environmental protection equipment.

The fan is not suitable for handling aromatic compounds, fatty acids, halogenated derivatives of aromatic hydrocarbons, ketones, or other corrosive gases.

PP4-62 Model Features

Material & Structural Properties

The PP4-62 series fan features a full polypropylene construction, offering excellent chemical resistance to most acids and alkalies. It is manufactured using rigid PP plates that are heat-pressed and welded, ensuring a robust, leak-proof structure.

The direct-drive design integrates the impeller with the motor, ensuring low mechanical vibration, low noise, and stable operation. The fan body is lightweight, rigid, and resistant to aging, making it ideal for continuous operation in harsh environments.

Core Advantages

· Excellent Corrosion Resistance: Polypropylene construction provides superior resistance to a wide range of corrosive gases.

· Lightweight & Durable: Low specific gravity reduces installation load requirements, while the PP material offers long service life.

· Stable Performance: Optimized aerodynamic design ensures high efficiency, low noise, and smooth operation.

· Simple Maintenance: The mono-bloc structure is easy to clean and inspect.

·

Fan Structure

The fan consists of a polypropylene scroll casing, an impeller, a direct-drive motor, and a mounting base. The air inlet and outlet are designed for standard duct connections.

Model Selection

The series includes models from 2A to 8A, with power ranging from 0.25kW to 7.5kW and speeds from 960r/min to 1450r/min.

Model Power(kW) Voltage(V) Rotation(r/min) Volume(m³/h) Pressure(Pa)
2A 0.25 380 1450 680~720 128~78
3A 0.75 / 1.1 380 / 380 1450 / 1450 900~1260 / 920~1320 300~117 / 323~130
4A 0.75 / 1.1 380 / 380 1450 / 1450 2400~2870 / 2500~3000 560~235 / 588~248
5A 1.5 / 2.2 380 / 380 1450 / 1450 5340~6750 / 5408~6872 899~420 / 990~440
6A 1.5 / 4 / 5.5 380 / 380 / 380 960 / 1450 / 1450 4420~7956 / 8000~9790 / 8400~9950 498~317 / 1226~686 / 1307~720
7A 3 / 7.5 380 / 380 960 / 1450 6650~10090 / 10500~15850 650~425 / 1480~850
8A 5.5 380 960 10473~17428 887~551

Q1: What is the primary application of the PP4-62 series fan?
A1: It is designed for ventilation and exhaust of acidic and alkaline corrosive gases in laboratories, chemical plants, electroplating workshops, and environmental protection facilities.
Q2: What makes this fan different from standard metal centrifugal fans?
A2: It is constructed entirely of polypropylene (PP), which provides excellent resistance to corrosion from acids, alkalis, and other chemicals, unlike standard steel fans.
Q3: What are the limitations of the PP material?
A3: The fan cannot be used to handle aromatic compounds, fatty acids, halogenated derivatives of aromatic hydrocarbons, ketones, or flammable/explosive gases.
Q4: What is the maximum operating temperature for this fan?
A4: The gas temperature must not exceed 60°C, and the relative humidity should be ≤100%.
Q5: Can this fan handle dust-laden gases.
A5: Yes, but the concentration of dust and hard particles must not exceed 150mg/m³, and the gas must not contain any sticky substances.
Q6: Is the fan suitable for continuous operation?
A6: Yes, it is designed for 24/7 continuous operation with low vibration and noise.
Q7: What type of motor is used?
A7: The series uses direct-drive, three-phase 380V motors.
Q8: How do I select the correct model for my project?
A8: You should select the model based on your required airflow (m³/h) and static pressure (Pa). Our technical team can provide a recommendation based on your specific application details.
Q9: Can you provide custom specifications?
A9: While the standard range covers most needs, we can discuss customizations for specific corrosive environments or non-standard dimensions.
Q10: Do you provide installation manuals and after-sales support?
A10: Yes, each unit is shipped with a detailed installation and operation manual, and we provide full after-sales technical support.
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Chemical Resistance Polypropylene Centrifugal Fan Lightweight PP Centrifugal Ventilator

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Product Detail
Delivery Time :
2 two days for sampe order and 10 days for bulk order
Motorpower :
0.5 kW - 30 kW
Type :
Centrifugal
Place of Origin :
China
Operatingtemperature :
-20°C to 80°C
Certification :
CE, UL, Rohs
Contact Supplier
Chemical Resistance Polypropylene Centrifugal Fan Lightweight PP Centrifugal Ventilator

Popula Group Company Limited

Verified Supplier
1 Years
guangdong, foshan
Since 1996
Business Type :
Manufacturer, Exporter, Seller
Main Products :
Backward Inclined Centrifugal Fan, Industrial Centrifugal Fan, Cabinet Centrifugal Fan
Total Annual :
5000000-8000000
Employee Number :
1000~1200
Certification Level :
Verified Supplier
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