Panel Filter
Unimarshal Technologies
Panel Filter
Panel Filter Manufacturer
Unimarshal Technologies Pvt. Ltd. is a trusted Indian manufacturer of high-quality panel filters for HVAC, industrial air filtration, and cleanroom applications.
As a reliable Panel Filter Supplier and Panel Filter exporter, we offer disposable, pre, fine, and riser filters that improve indoor air quality, protect sensitive equipment, and support long-term system efficiency.
Description
Panel filters have a flat filtration material encased within a stiff frame and are frequently rectangular or square in shape. Typically, fibres like polyester, fibreglass, or synthetic fibres are placed in a dense mat or pleated pattern to create the filtration media.
The desired MERV rating for filtration effectiveness, the right filter size for the HVAC system, the airflow capacity of the system, and any unique needs or standards of the application are all things to take into account when choosing panel filters.
(1) Disposable Type Air Filter
Our Disposable Type Panel Filters are designed for cost-effective, high-efficiency filtration in both residential and industrial HVAC systems. These filters offer excellent air quality control by capturing dust, dirt, and other airborne contaminants, making them an ideal solution for applications where frequent filter changes are required. Our disposable type panel filters provide a practical, reliable solution for maintaining clean and healthy air in a variety of settings. With their efficient filtration and easy disposal, they are the ideal choice for both residential and industrial filtration applications.
Technical Specifications
- 610 X 610 X 100
- 610 X 610 X 50
- Customisation Available
M.O.C
- Glass Fiber Foam
Configuration
- Carboard/Paper Frame
Available Class
- G3
- G4
- M5
- M6
- F7
- F8
- F9
(2) Pre Filters
Our Pre-Filters are designed to provide initial filtration in HVAC systems, industrial processes, and air filtration systems. These filters effectively capture larger particles such as dust, dirt, and debris, protecting the main filter from excessive loading and prolonging its life while enhancing overall system efficiency. Pre-filters serve as the first line of defense in multi-stage filtration systems. Made from high-quality materials such as synthetic fibers, metal mesh, or polyester, they are designed to remove coarse particles before air or liquid passes through the more precise filters. This improves the performance and lifespan of downstream filters, ensuring a cleaner and more efficient air or fluid filtration process.
Frame
- Aluminum
- GI
- MS + Powder Coating
- CRCA
- SS 304
M.O.C
- HDPE + Non Woven + Aluminum Expanded / Mesh
- HDPE (3 Ply) + Aluminum Expanded / Mesh
- HDPE (4 Ply) + Aluminum Expanded / Mesh
- Glass Fibre ( Up to 250 degree)
Configuration
- Box & Flange
Available Class
- G2
- G3
- G4
- M5
Technical Specifications
(3) Riser Filter
Our Riser Filters are designed to efficiently filter fluids in riser systems, providing essential protection for industrial equipment by removing particles, debris, and contaminants. Ideal for use in a wide range of applications, these filters ensure smooth operation and extend the lifespan of equipment and machinery. Riser filters are typically used in pipelines, riser systems, and other fluid transportation systems to protect sensitive equipment and ensure optimal performance. These filters are designed to withstand high pressures and flow rates, effectively removing solid particles from liquids, gases, and slurries.
Frame
- Aluminum
- GI
- MS + Powder Coating
- CRCA
- SS 304
M.O.C
- HDPE + Non Woven + Aluminum Expanded / Mesh
- HDPE (3 Ply) + Aluminum Expanded / Mesh
- HDPE (4 Ply) + Aluminum Expanded / Mesh
- Glass Fibre ( Up to 250 degree)
Configuration
- HDPE + Non Woven + Aluminum Expanded / Mesh
- HDPE (3 Ply) + Aluminum Expanded / Mesh
- HDPE (4 Ply) + Aluminum Expanded / Mesh
Efficiency
- 90% Down to 10 & 20 µ
Technical Specifications
(4) Fine Filters
Our Fine Filters are designed for precise filtration, effectively removing the smallest particles from liquids and gases to ensure the highest level of purity and performance. With a wide range of applications across industries, these filters provide the ideal solution for environments where high filtration efficiency and low contamination are critical.Fine filters use specialized filtration media to capture fine particulates that may otherwise pass through standard filtration systems. Available in various micron ratings, these filters are engineered to provide superior filtration performance, ensuring the protection of sensitive equipment, improved product quality, and enhanced system efficiency.
Frame
- Aluminum
- GI
- MS + Powder Coating
- CRCA
- SS 304
M.O.C
- Technical Specifications M.O.CHDPE + Non Woven + Aluminum Expanded / Mesh
- Spun Bonded Polyester
- Glass Fibre ( Up to 250 degree)
Configuration
- Box & Flange
Available Class
- M6
- F7
- F8
- F9
Filtration Efficiency
- 95% Down to 5 micron
- 99% Down to 1 micron
Technical Specifications
Frequently Ask Questions
What are the main types of air filters used in panels?
Panel air filters generally come in pre-filters, fine filters, and riser filters. Pre-filters capture larger particles, fine filters trap smaller dust and allergens, and riser filters ensure clean airflow in multi-level systems.
How often should I replace a panel filter?
Replacement depends on usage and environment. In dusty or industrial areas, monthly checks are recommended, while cleaner spaces may allow 3–6 months between replacements.
How can I tell if the filter needs cleaning or replacement?
Signs include reduced airflow, increased energy bills, or visible dust on the filter surface. A simple inspection can prevent system strain and maintain air quality.
Can these filters improve indoor air quality?
Yes. Using the right combination of pre, fine, and riser filters can significantly reduce dust, pollen, and airborne contaminants, leading to healthier air indoors.
Are panel filters compatible with all HVAC systems?
Most panel filters are designed to fit standard HVAC units, but it’s important to check dimensions and specifications before purchase to ensure proper installation.
What is the difference between pre and fine filters?
Pre-filters capture larger particles like dust and hair, protecting the system, while fine filters trap smaller pollutants like pollen, smoke, and fine dust, improving air purity.
How do riser filters work?
Riser filters are installed in vertical ducts or multi-level systems. They maintain airflow efficiency and prevent contaminants from moving between levels, ensuring uniform filtration.
Can filters save energy costs?
Yes. Clean filters reduce strain on HVAC systems, allowing them to operate efficiently and lower energy consumption, ultimately saving on bills.
Is it safe to clean and reuse these filters?
Some pre-filters can be cleaned with gentle washing or vacuuming. Fine and riser filters are typically replaced to maintain optimal performance and prevent damage.
How do I choose the right combination for my space?
Consider your environment, air quality needs, and system type. For industrial areas, pre + fine + riser combination is ideal. For offices or homes, pre + fine may suffice.