Donaldson Pulse Jet Air Cleaner (PJAC) is a self-cleaning air filter that cleans filter elements with short duration pulses of compressed air.
Using Donaldson’s UltraWeb® Nanofiber Filtration Technology, the PJAC Ultra air cleaner provides the highest level of efficiency; 99.997% and has a filter life of greater than 200 hours when tested per MIL-PRF-62048.
Lab and field tests have demonstrated that filter servicing is reduced to less than one-tenth compared to conventional air cleaners.
PJAC™ Ultra® Advantages:
- Longer filter life (10 times the life of conventional filters)
- Reduced vehicle life-cycle maintenance costs
- Small overall size allows for under hood applications
- Low average restriction delivers improved vehicle power and fuel economy
- High-efficiency filtration provides superior engine protection
PJAC™ Ultra® Features:
- 2-stage filtration process uses Donaldson Ultra-Web® Nanofiber Technology (99.997% efficient)
- Ultra-Web media captures even the smallest dust and dirt particles
- Ultra-Web media’s surface loading of contaminants provides superior cleaning capability
- Ideal for vehicles in high-dust conditions – with airflow requirements of 400 CFM (11.33 m3/min)
to 1400 CFM (39.66 m3/min). - Available in scalable sizes from 11in to 16in diameter
- Scavenge or scavenge-free options are available
- Easy servicing / filter changeout – no tools required
- Corrosion-resistant air cleaner housings in aluminum or steel