Backward Inclined Single Width Class 1-3 Fans:
- NYB Single Width Fans
- Three types of backward inclined wheels provide optimum performance
- AcoustaFoil® wheels with airfoil blades – highest efficiency in clean, dry airstreams
- PLR wheels with single-thickness, flat blades provide best performance in moist and mildly contaminated airstreams
- BC wheels with single-thickness, curved blades provide best performance in moist airstreams
- Wheel design:
- Backward inclined – airfoil
- Backward inclined – curved blade
- Backward inclined – single thickness
- Design features:
- Volume to 200,000 CFM
- Pressures to 14″ WG
- Temperatures to 650°F
- 16 sizes – 12″- 73″
- Arrangements – 1, 3, 4, 4F, 4H, 4V, 8, 9 10
- AMCA Classes 1, 2, 3 (see also Backward Inclined Single Width Class 4 Fans)
- Available Construction Material:
- Carbon Steel
- Stainless Steel
- Aluminum
- Special Alloys