Panel Filter
- Unimarshal Technologies
- Panel Filter

Unimarshal Technologies
Panel Filter
Leading Manufacturer, Supplier & Exporter of Panel Filters
Unimarshal Technologies Pvt. Ltd. is a India’s trusted manufacturer, supplier, and exporter of high-quality panel filters, including Disposable Type Air filter, pre-filters, fine filters, and riser filters, designed for HVAC systems, industrial air filtration, and cleanroom applications. Our durable and high-efficiency panel filters help improve indoor air quality, protect sensitive equipment, and enhance system performance.
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
Sr.No | Flange Size(mm) | Box Size(mm) | Air Flow Capacity (in CFM) |
---|---|---|---|
EU-4, EU-5(10 O) | |||
1 | 608 x 610 | 545 x 545 x50 | 2000 |
2 | 609 x 610 | 545 x 545 x100 | 2000 |
3 | 610 x 610 | 545 x 545 x 150 | 2000 |
4 | 611 x 610 | 545 x 545 x200 | 2000 |
(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
Sr.No | Flange Size(mm) | Box Size(mm) |
---|---|---|
1 | 305 x 305 | 240 x 240 x25 |
2 | 610 x 610 | 545 x 545 x 25 |
(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
Sr.No | Flange Size(mm) | Box Size(mm) | Air Flow Capacity (in CFM) |
---|---|---|---|
EU-9 | |||
1 | 608 x 610 | 545 x 545 x 150 | 1000 |
2 | 609 x 610 | 545 x 545 x 300 | 2000 |
3 | 610 x 305 | 545 x 240 x 150 | 500 |
4 | 611 x 305 | 545 x 240 x 300 | 1000 |
5 | 305 x 305 | 240 x 240 x 150 | 250 |
6 | 306 x 305 | 240 x 240 x 300 | 500 |