SYNTHETIC DURABLE POLYESTER MEDIA ROLLS | PRE-FILTER
| Product Category | Media Rolls and Pads | |||
| Media Material | PET (Polyethylene Terephthalate), also known as Polyester – Non-woven Synthetic Media | |||
| Efficiency (ISO 16890) | ISO COARSE 50% / ISO COARSE 60% / ISO COARSE 65% | |||
| Filter Class (EN 779: 2012) | G2 / G3 / G4 | |||
| Filter Class (ASHRAE 52.2: 2017) | MERV 4 / MERV 6 / MERV 8 | |||
| Model | NF150-7 | NF200-10 | NF280-15 | NF350-20 |
| Recommended Final Pressure Drop (Pa) | 250 | 250 | 250 | 250 |
| Grade as per EN 779 | G2 | G3 | G3 | G4 |
| Relative Humidity | 100% | 100% | 100% | 100% |
| Temperature Resistance Continuous (°C) | ≤ 100 | ≤ 100 | ≤ 100 | ≤ 100 |
Used for Light to Medium duty Coarse filtration