Donaldson filter element, FF 07/25 ultrapleat
Nominal flow rate at 7 bar: 360 m³/h
Donaldson has been developing innovative solutions for complex filtration requirements for over 100 years. As one of the world's leading suppliers, the company offers state-of-the-art filtration technologies as well as high-quality filters and spare parts for a wide range of industries
UltraPleat® coalescence filter for oil separation - Highly efficient compressed air filtration
The Donaldson Filter element FF 07/25 ultrapleat is a high-performance coalescence filter for oil separation in compressed air with innovative UltraPleat® technology. This Donaldson filter element is used for the reliable separation of oil and water aerosols as well as solid particles from compressed air and technical gases. The pleated, three-dimensional microfiber fleece made of coated borosilicate glass fibers achieves maximum separation performance with minimum differential pressure - the economical solution for industrial compressed air treatment in accordance with ISO 8573-1.
Performance data & filtration properties
- Filtration type: Coalescence filter for oil separation in compressed air with UltraPleat® technology - optimum industrial compressed air treatment.
- Nominal flow rate: 360 m³/h at 7 bar operating pressure - suitable for your compressed air system.
- Oil separation: 99 % oil separation efficiency (8 bar absolute, 10 mg/m³ inlet). Residual oil content ≤ 0.03 mg/m³ - for oil-free compressed air.
- Particle separation: 99.999 % at 0.01 µm - highest compressed air quality for demanding processes.
- Energy efficiency: Pleated filter surface for minimal pressure loss and lower energy costs in your compressed air supply.
- Validated quality: Tested in accordance with ISO 12500-1 and ISO 12500-3 - reliable compressed air quality in accordance with ISO 8573-1.
High-quality structure of the element
- UltraPleat® filter medium: Pleated 3D microfiber fleece made of borosilicate glass fibers - maximum filter surface with minimum pressure loss.
- Robust support structure: Stainless steel support sleeves (1.4301/304) reliably protect the filter medium against pressure surges.
- Efficient drainage: Fixed coalescence jacket made of polyester fleece for a permanently stable structure and excellent fluid drainage.
- High-quality materials: Aluminum end caps and stainless steel for optimum corrosion protection and long service life of the filter element.
- Reliable sealing: NBR O-rings (silicone and release agent-free) for a leak-free fit in the filter housing.
System compatibility
- Suitable for: This Donaldson filter element is designed as a replacement filter for Donaldson compressed air filter housings in the AG, SG and HD series (size 07/25). Custom-fit filter cartridge for easy replacement in your compressed air system.
Typical areas of application
- Central compressed air treatment: Coalescence filter for oil separation and pre-filter to protect refrigeration and adsorption dryers.
- End-point filtration: Compressed air filter for control, instrument and process air.
- Adsorption dryer / activated carbon adsorber: Particle filter for retaining adsorbent abrasion.
- Automotive industry: Compressed air treatment and oil separation for painting and coating processes.
- Electronics production: Oil-free compressed air for PCB and semiconductor production.
| Filter type | FF: UltraPleat™ fine filter |
| Nominal flow rate at 7 bar (m³/h) | 360 |
| Element type | AG, SG und HD Element |
| Connection type | UF threaded end |