High Temperature Filters
High-temperature air filters are engineered for superior performance in extreme environments. The High Temperature HEPA Filters boast a robust design with ultra-fine glass fiber media, aluminum foil separators, and high-temperature sealing, ensuring efficiency up to H14 with a 99.99% filtration rate at 0.3um. These filters are ideal for high-heat settings like paint shop ovens and pharmaceutical tunnels, withstanding temperatures up to 400°C. The High Temperature Primary Filters, with their pleated ultra-fine glass fiber material, offer increased filtration area and low initial resistance, making them perfect for primary air filtration in high-temperature ovens. Both filters are crafted for durability, optimized filter media utilization, and safety, providing the right solution for maintaining air quality in challenging conditions.
High Temperature Filters High Temperature HEPA Filters
Product Overview
High Temperature HEPA Filters, also known as high-temperature high-efficiency filter meshes, primarily utilize high-temperature resistant ultra-fine glass fiber filter paper as the filtering medium, with aluminum foil corrugated sheets as separators, and are assembled with high-temperature resistant sealing glue. This design ensures a rational internal structure and high strength across various applications and specifications. It maintains excellent filtration performance while reducing the initial resistance of the filter and extending its service life. Particularly suitable for high-temperature purification equipment systems such as painting workshop drying rooms and pharmaceutical high-temperature tunnels.
Product Features
High-efficiency level: At the rated air volume, the filter efficiency can reach 99.99% @0.3um.
High-temperature resistance: Can be used in high-temperature environments of 250-280°C and 350-400°C.
Optimized filter media utilization: Maximizes the use of filter media with minimal resistance.
High-temperature resistant sealing strips: High-temperature resistant sealing strips are used (silicone rubber sheet for 250-280°C, glass fiber sealing strip for 350-400°C). Aluminum foil separators: Aluminum foil or stainless steel corrugated sheets are used as separators to enhance structural stability.
Frame: Special coated steel plates or stainless steel plates are used as frames to improve durability.
Various frame materials and thicknesses: A variety of frame materials and thicknesses are offered to meet different customer needs.
Maximum Dimensions
Width: ≤1220mm
Length: ≤1220mm
Thickness: 50~300mm
Materials and Operating Conditions
Frame: SUS304 stainless steel plate
Sealant: High-temperature resistant sealant
Separator: Aluminum foil corrugated sheet
Filtering medium: High-temperature resistant ultra-fine glass fiber filter paper
Operating temperature: 250°C, 300°C, 350°C, 400°C
Instantaneous temperature: 280°C, 330°C, 380°C, 430°C
Humidity: ≤90%
Recommended final resistance: ≤800PaHigh Temperature Primary Filters
| Product Specifications (WxHxD mm) | Filter Rating | Temperature Resistance | Initial Resistance ≤ (Pa) | Recommended Final Resistance (Pa) | Filter Area (m2) |
|---|---|---|---|---|---|
| 510x610x78 | H13 | 1500 | 30 | 250 | 4.9 |
| 305x610x78 | H13 | 750 | 35 | 250 | 2.4 |
| 510x610x150 | H13 | 2000 | 50 | 250 | 7.2 |
| 305x610x150 | H13 | 1000 | 55 | 250 | 3.6 |
| 510x610x292 | H13 | 3400 | 80 | 250 | 14.5 |
| 305x610x292 | H13 | 1700 | 85 | 250 | 7.2 |
| 510x610x52 | H13/H14 | 1500 | 90 | 250 | 5.4 |
| 915x457x52 | H13/H14 | 2000 | 110 | 250 | 6 |
| 305x610x52 | H13/H14 | 750 | 90 | 250 | 2.7 |
| 510x610x78 | H13/H14 | 1500 | 80 | 250 | 4.9 |
| 915x457x78 | H13/H14 | 2000 | 100 | 250 | 5.7 |
| 305x610x78 | H13/H14 | 750 | 80 | 250 | 2.4 |
| 510x457x78 | H13/H14 | 1000 | 80 | 250 | 4.5 |
| 510x610x150 | H13/H14 | 2000 | 90 | 300 | 7.2 |
| 305x610x150 | H13/H14 | 1000 | 95 | 300 | 3.6 |
| 510x610x292 | H13/H14 | 3400 | 120 | 300 | 14.5 |
| 305x610x292 | H13/H14 | 1700 | 130 | 300 | 7.2 |
- More sizes and special sizes can be customized
High Temperature Primary Filters
Product Overview
High Temperature Primary Filters, also known as high-temperature coarse filters, are air filtration equipment designed for high-temperature environments. They use imported ultra-fine glass fiber materials, specially processed and folded into a “W” shape, effectively increasing the filtration area, reducing initial resistance, and extending service life. Mainly used for primary air filtration in general hot air high-temperature ovens and high-temperature ovens in painting factories.
Product Features
Filter media reinforcement: The filter media is folded with galvanized wire mesh or stainless steel mesh on both sides to enhance the strength and prevent rupture.
Suitable for high air volume: Reinforced with galvanized square mesh, galvanized chevron mesh, galvanized wire, and stainless steel wire on both sides to ensure the filter can operate normally in high air volume environments.
High-efficiency filtration: The filter has a large filter area, long service life, high air volume, low initial resistance, and is non-combustible, ensuring filtration effectiveness and safety.
High-quality frame: The frame is made of aluminum alloy profiles or stainless steel, improving the overall strength and durability of the filter.
Safe filter media: The filter media is made of ultra-fine glass fiber, with no risk of glass fiber breakage or shedding, ensuring safety during use.
High-temperature seal: The seal is made of high-temperature resistant materials, pasted according to the actual use conditions of the customer, ensuring the sealing performance of the filter in high-temperature environments.
Protective mesh design: The protective mesh is made of gold mesh, further enhancing the protective performance of the filter.
Application Scenarios
Air filtration in general hot air high-temperature ovens, suitable for automated painting drying workshops.
Example of Main Product Properties:
| Product Specifications (WxHxD mm) | Filter Rating | Temperature Resistance | Rated Airflow (m3/h) | Initial Resistance ≤ (Pa) | Recommended Final Resistance (Pa) | Filter Area (m2) |
|---|---|---|---|---|---|---|
| 595x595x46 | G4(F5) | 450 | 3400 | 120 | <350 | 1.8 |
| 290x595x46 | G4(F5) | 450 | 1700 | 120 | <350 | 0.9 |
| 500x500x46 | G4(F5) | 450 | 2000 | 100 | <350 | 0.25 |
| 250x500x46 | G4(F5) | 450 | 1000 | 100 | <350 | 0.62 |
| 595x595x24 | G4(F5) | 450 | 1500 | 100 | <350 | 0.91 |
| 290x595x24 | G4(F5) | 450 | 750 | 100 | <350 | 0.45 |
| 500x500x24 | G4(F5) | 450 | 1000 | 100 | <350 | 0.65 |
| 250x500x24 | G4(F5) | 450 | 500 | 100 | <350 | 0.32 |
- More sizes and special sizes can be customized
Need an Instant Quote For Your Upcoming Projects?
Send us the details and we will get back to you within 12 hours.
