Relevance Of Inner And Outer Diameter In Custom Filter Performance
Industrial filters come in a wide variety and categories, ranging from filter elements to size and much more. One such classification is between OEM filters and custom filters. Coming to the latter, there are many factors to consider when designing a custom filter. This includes dimensions of the filter, such as the inner and outer diameter (ID and OD). But what are ID and OD, and what is their impact on the performance of the custom filter? This question will be explored in this blog.
What Is ID And OD In Custom Filters?
Inner Diameter: In the context of a cylindrical air filter, inner diameter is the space inside the filter. This is the area through which air flow will occur during operation.
Outer Diameter: In the context of a cylindrical air filter, the outer diameter covers the outermost part of the filter, including the inner diameter.
Impact Of These Parameters On Performance
1. Airflow
The custom filter’s ID and OD must match the housing exactly. If it is too small, then it will not filter effectively as dust, debris, and contaminants will pass from the sides of the industrial filter. Similarly, if it is too large, then it will choke the airflow of the system and bring down its performance.
2. Filtration Efficiency
An accurately sized custom filter will also increase the filtration efficiency exponentially. This is because it offers a large surface area that makes it more effective to capture particles, while also maintaining healthy airflow. A balance between these parameters ensures excellent filtration efficiency.
3. Energy Consumption
An ill-fitted industrial filter will also consume more energy to continue operating at a high level. This, of course, is detrimental for manufacturers who rely on these filters to be more cost-effective.
4. Longevity
Lastly, an improperly-sized custom filter can cause damage to the HVAC system and the filter itself, thereby compromising its longevity.
To learn more about the different types of industrial filters and filter elements, look no further than Dynamic Filtration Ltd., manufacturer of various types of industrial filters such as moulded-end filters, sewn-end filters, pleated air filters, custom filters, welding filters, panel filters, inlet-type filters, and more, the quality of our products is backed by our expert customer service. For more information on our products, contact us at 519-886-0749 today.