The Patterson PB22A High Velocity Fan is a rugged, industrial-grade solution designed to move large volumes of air in factory, warehouse, and workstation environments. Built around Patterson’s Venturi-style barrel design and enhanced by side air inlets, this 22-inch, direct-drive fan concentrates airflow to improve circulation, help with condensation control, and support a cooler, safer workspace for staff working in aisles, pick modules, and shipping or staging areas. The unit combines a high-impact polypropylene (HIPP) fan housing with heavy-gauge steel construction, delivering durability in demanding settings while maintaining efficient airflow over long distances.
Key construction and features include a 21-inch three-blade propeller, a totally enclosed, maintenance-free motor with sealed bearings, and a design that supports multiple voltages (including 115V and up to 460V). The model offers eight mounting options and optional oscillator kits, plus OSHA-compliant steel finger guards for added safety around the moving blades. A 12-foot power cord is included for 115V installations, and users can select from available variable-speed configurations for certain sizes. With an airflow output rated around 5,570 CFM and a wide coverage capability, this fan is intended to ventilate large workspaces effectively without requiring frequent maintenance.
In practical use, consider the environment and electrical supply when selecting a configuration, as the PB22A line emphasizes durability and adaptability across different facility layouts. The unit’s footprint, weight, and mounting versatility support placement in areas like workstations or open-floor plans, while the maintenance-free motor and sealed bearings reduce upkeep concerns over time. For procurement, note the model’s compatibility with various voltages and available options such as oscillation to tailor air delivery to specific zones or tasks, ensuring dependable performance in industrial settings.
Features:
- 21" diameter, 3-blade galvalume propeller
- High-impact polypropylene housing with heavy-gauge steel construction
- Venturi-designed barrels for efficient air delivery
- Direct drive, maintenance-free motor with sealed bearings
- Multiple voltages: 115V–460V; 14"–22" variable speeds available
- Eight mounting options and optional oscillator kits
- OSHA-compliant steel finger guards; 12' power cord (115V)
- Propeller:
- 21” Diameter, 3-Blade Galvalum, 19°
- Fan Inlet/Outlet:
- High-Impact Polypropylene
- Finger Guards:
- OSHA-Compliant
- Power Cord (115V Only):
- 12’ Length (Switch Optional)
- RPM:
- 1725
- Decibels:
- 66.5 @ 20’ - 77.6 @ 3’
- Coverage:
- 3600 ft²
- Warranty:
- 2 Years
- CFM:
- 5570
- HP:
- 1/2
- Width:
- 29”
- Depth:
- 16”
- Air Throw:
- 100’
- Weight:
- 49 lbs
- Package Size:
- Each
