The Patterson PB18A High Velocity Fan is a purpose-built workstation and facility fan designed to move large volumes of air in warehouses, aisles, and shipping or staging areas. This 18-inch, direct-drive unit delivers a high-velocity stream suitable for cooling employees, improving air circulation, and aiding condensation control in demanding environments. The fan is crafted with a combination of a high-impact polypropylene (HIPP) housing and heavy-gauge steel construction, and it features patented Venturi-designed barrels with side air intakes to project air effectively over considerable distances.
Key construction details include a 17-inch three-blade Galvalum propeller, OSHA-compliant steel finger guards, and a maintenance-free motor with sealed bearings that is switchable across multiple voltages (up to 460V). The design supports flexible installation through eight mounting options and optional oscillator kits, making it adaptable to varied workstation layouts and facility rooms. A 12-foot power cord is available for 115V operation, and many configurations offer variable-speed motors in the 14"–22" range to tailor airflow to specific tasks.
This fan is appropriate for applications such as filling aisles, workstations, and other zones where enhanced air movement and ventilation contribute to a healthier, more productive environment. When selecting a Patterson fan, consider the required voltage, desired air throw (the PB18A is engineered to deliver substantial reach), and the need for features like oscillation or additional mounting. For maintenance, rely on the unit’s sealed bearings and maintenance-free motor, and ensure proper cord and cord-length compatibility with your electrical setup. The product is supported by a two-year warranty, reflecting Patterson’s emphasis on durable, long-lasting performance in industrial settings.
Features:
- 17" 3-Blade galvalum propeller
- High-impact polypropylene housing with heavy-gauge steel construction
- Venturi-designed barrels for increased efficiency
- Maintenance-free direct-drive motor with sealed bearings
- Multiple voltages: 115V – 460V
- OSHA-compliant steel finger guards
- 12' power cord (115V only) and eight mounting options
- Propeller:
- 17” Diameter, 3-Blade Galvalum, 33°
- Fan Inlet/Outlet:
- High-Impact Polypropylene
- Finger Guards:
- OSHA-Compliant
- Power Cord (115V Only):
- 12’ Length (Switch Optional)
- RPM:
- 1725
- Decibels:
- 65.1 @ 20’ - 76.3 @ 3’
- Coverage:
- 2700 ft²
- Warranty:
- 2 Years
- CFM:
- 3800
- HP:
- 1/2
- Width:
- 24”
- Depth:
- 16”
- Air Throw:
- 80’
- Weight:
- 44 lbs
- Package Size:
- Each
