IMPPELLER WHEELS
CROSSFLOW (TANGENTIAL FAN IMPELLERS) FAN WHEELS
Cross Flow (Tangential) Blower wheels ideal for high air flow applications.
Crossflow fan wheels, also known as tangential fan impellers, are a type of centrifugal fan that move air in a tangential direction across the axis of rotation. They are commonly used in heating, ventilation, and air conditioning (HVAC) systems, as well as in industrial applications such as cooling electronics or drying products on a conveyor belt.
Production Methods: Crossflow fan wheels are typically produced using sheet metal stamping, which involves cutting and bending a flat sheet of metal into the desired shape of the impeller. The metal sheets are then welded together to form the fan wheel, which is then balanced to ensure smooth operation.
There are several different methods for producing crossflow fan wheels, including, injection molding, and extrusion. The choice of production method depends on a number of factors, including the required size and shape of the fan wheel, the desired material properties, and the quantity of fan wheels that need to be produced.
Types:
There are two main types of crossflow fan wheels: forward-curved and backward-curved. Forward-curved impellers have blades that curve in the direction of the airflow, while backward-curved impellers have blades that curve away from the direction of the airflow.
Crossflow fan wheels come in a variety of types, each of which is suited for different applications. Some of the most common types include:
1.Straight fan wheels: These fan wheels have straight blades that extend radially from the circumference of the wheel. They are simple and cost-effective to produce, and are well-suited for applications where low noise levels are not a priority.
2.Semicircular fan wheels: These fan wheels have blades that are curved in a semicircular shape. They are more efficient and quieter than straight fan wheels, and are commonly used in HVAC systems.
3.Double-sided fan wheels: These fan wheels have blades on both sides of the wheel, allowing them to move air in two directions. They are useful in applications where air needs to be moved back and forth, such as in some types of air curtains.
Design Concern:
Crossflow fan wheels have a number of capabilities, including the ability to produce high airflow rates with minimal noise production. They are also capable of operating in environments with high temperatures and corrosive gases. In addition, crossflow fan wheels can be designed to produce a specific amount of pressure, making them suitable for use in a variety of applications.
In terms of size, crossflow fan wheels can range from a few inches to several feet in diameter, and can be designed to handle airflows ranging from a few cubic feet per minute (CFM) to tens of thousands of CFM. Some crossflow fan wheels are also designed for specific applications, such as those used in clean room environments or for use with high-efficiency particulate air (HEPA) filters.
Overall, crossflow fan impellers are a reliable and efficient option for applications requiring high airflow rates and low noise production.
Our fan impeller is available in both 230V and, upon request, 12V-24V DC. The housing construction allows for the motor to be mounted in four positions: 0°, 90°, 180°, and 270°. Here are some important features of our fans:
APPLICATIONS:
Our range of Crossflow Fans, also known as Tangential Fan Impellers and Open Frame Blowers, are commonly used in various applications that require air circulation for heating, cooling, or ventilation purposes.
Typical applications include.
Key Futures:
Cross Flow (Tangential) Blower wheels ideal for high air flow applications.
Technical Specifications:
CROSSFLOW (TANGENTIAL IMPELLERS) FAN WHEELS
Bilateral Centrifugation(mm) | Unilateral Centrifugation(mm) | Turbine(mm) | |
Ø 84x90N | Ø103x65N | Ø115×51.5N | |
Ø 84x138N | Ø103x65S | Ø115×51.5S | |
Ø 92x96S | Ø105x40S | Ø120x47N | |
Ø153x140S | Ø105x40N | Ø140x47N | |
Ø155x80S | Ø103x65N | Ø140x64N | |
Ø156x120S | Ø120x62S | Ø175×52.5N | |
Ø160x40N | Ø120x62N | Ø178x88N | |
Ø160x140N | Ø124x90S | Ø190x125S | |
Ø172x126N | Ø165x47S | Ø192x105N | |
Ø180X52N-28 | Ø168x170S | Ø214x100N | |
Ø180X52N | Ø181X126N | Ø214x112N | |
Ø182X64N | Ø200x66N | Ø225x118N | |
Ø189×75-45N | Ø200x140N | Ø220x130S | |
Ø189x78N | Ø209x58N | Ø249x165N | |
Ø189x100N-45 | Ø210x78S | Ø260×144.5N | |
Ø189x100N-66 | Ø212x190N | Ø105x40N | |
Ø189x75N | Ø222x208N | Ø105x40S | |
Ø189x75S | Ø231×153.5S | Ø114X80N | |
Ø189x78N | Ø238x126S | Ø160X40N | |
Ø190x80N | Ø242x130N | Ø200X66N | |
Ø193x60S | Ø242x130S | Ø240X90S | |
Ø195x87N | Ø246x140N | Ø265X70S | |
Ø195x83N | Ø250x150N | Ø286X66N | |
…. | …. | …. | |
Contact us for customised design. | |||
QUALITY
All our manufacturing facilities are ISO 9001:2015 or IATF 16949 certified. Our greatest asset is delivering outstanding product quality and first-class service to our customers.
PRICE
Our components are efficiently manufactured to give our customers very competitive pricing without compromising product quality.
DELIVERY
We offer warehousing locations across Europe that are set up for stocking programs and just-in-time deliveries to match customer–specific manufacturing and inventory requirements.
We can supply medium to high–volume production.
Contact us for customised design.