- Available ISO Ratings: ISO 4, ISO 5, ISO 6, ISO 7, ISO 8
- Exhaust flow fan filter unit convert any room into a negative pressure isolation/containment room
- Explosion-proof FFU meets NEC requirements for Class I/Class II, Division 1 Hazardous locations
- Non-sparking motor, mounted in a cast-iron, explosion-proof housing
- Mounts into ceiling bay to remove sub-micron particles and provide safe exhaust
- Minimize cleanroom service downtime with room-side-replaceable (RSR) fan filter units
• Type: Reverse-Flow, RSR
• Material: Stainless Steel
• Filter Replacement Access: Room-Side w/ Dust Collector Pan
• Size: 2'x4'
• Filter Frame Material: 304 Stainless Steel
• Filter: ULPA
• Motor HP: 1/2 hp
• Airflow: Negative Pressure
• Special Application: Explosion-Proof
• Speed Control: Single Speed
• Active Filter Face Area: 7.2 ft²
• Pre-Filter: MERV 7
• Unit of Measure: EA