HEF Series Filter Fans
High CFM filter fans for dust-sensitive industrial applications
Rated at IP54 and UL (NEMA) Type12, Delta HEF500 / HEF160 / HEF070 Series Industrial Filter Fans set a new bar in quality and system care. Deployable in industrial applications requiring filtered air delivery, Delta HEF Series Fans deploy a high-efficiency filter with a mat quality class of G3/G4. To avoid lengthy maintenance cycles, the filters feature a high dust retention capacity and simple toolless replacement requiring only a single-finger latch system to access the filter for inspection and replacement. Aside from class-leading performance, simplicity in design was built into each HEF Series Fan. Each model is available in 115V and 230V AC. Mounting is made easy with pin-to-pin cutout sizes available on the market. Utilizing forced convection, Delta HEF Series Fans draw air into an enclosure via its high-efficiency fan and filter for direct air cooling. Heat-loaded ambient air is then exhausted from the system via another fan and/or filter port ensuring well-filtered system airflow.
Suggested Applications:
- Industrial Automation
- Automotive Assembly
- Package Handling Equipment
- Food and Beverage Process Controls
- Wind Energy Systems
BENEFITS OF DELTA HIGH-EFFICIENCY FILTER (HEF) FANS:
- Quick Installation and Toolless Filter Maintenance
- Market Compatible Pin-to-Pin Cutout Sizes
- Standard Rope Gasket Deployment
- High Air Pressure Output (up to 500 CFM)
- High Thermal Stability (Up to 100oC)
- Superb Moisture Resistance (Up to 100%)
- Impressive Dust Retention Capacity Up to 200 Pa (Filter mat-G3 up to 700 g/m2, G4 up to 750 g/m2)
- Filter Mat Quality Class G3/G4 and Fire Class F1 (DIN 53438)
- Safety Certifications Include UL 508 / Type12 Certification, IP54 Rating, and UV-resistance plastic standard
Click here for a brochure.