About Sound Levels
Measured in decibels (dB), volume ratings indicate how much noise equipment makes. Some common volume levels include a whisper @ 20 dB, a refrigerator @ 40 dB, a conversation @ 60 dB, and a light machine shop @ 90 dB. OSHA recommends hearing protection for exposure to 80 dB and greater.
Equipment-Cooling Fans
Also known as muffin fans, these keep heat-sensitive equipment such as electronic components cool. All have UL recognized components and are CSA certified.
Ball bearings reduce heat generated during operation, which extends the life of the fan.
For technical drawings and 3-D models, click on a part number.
Overall | |||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Ht. | Wd. | Dp. | Airflow, cfm | Temp. Range, °F | Volume, dBA  | Current, A | Frame Material | Blade Material | Bearing Type | Mounting Fasteners Included | Mounting Hole Dia. | Each | |
120V AC, Single Phase, 50Hz/60Hz—Screw Terminals | |||||||||||||
| 11.02" (280 mm) | 11.02" (280 mm) | 3.15" (80 mm) | 1,120 | -10° to 155° | 73 | 1.52 | Aluminum | Steel | Ball | No | 0.213" (5.4 mm) | 0000000 | 0000000 |
230V AC, Single Phase, 50Hz/60Hz—Screw Terminals | |||||||||||||
| 11.02" (280 mm) | 11.02" (280 mm) | 3.15" (80 mm) | 1,100 | -10° to 140° | 66 | 0.56 | Aluminum | Steel | Ball | No | 0.177" (4.5 mm) | 00000000 | 000000 |
| 11.02" (280 mm) | 11.02" (280 mm) | 3.15" (80 mm) | 1,110 | -10° to 130° | 73 | 0.87 | Aluminum | Steel | Ball | No | 0.217" (5.5 mm) | 0000000 | 000000 |
High-Pressure Washdown Equipment-Cooling Fans
Cool down electronics in areas that require frequent and intense sanitizing. Rated IP69K, these AC-powered fans withstand harsh jets of water and block dust from reaching their motor. All have ball bearings that reduce friction and heat from operation, extending their life. Also known as muffin fans.
For technical drawings and 3-D models, click on a part number.
Overall | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| Height, mm | Width, mm | Depth, mm | Airflow, cfm | Volume, dBA | Current, A | Mounting Fasteners Included | Mounting Hole Diameter, mm | Environmental Rating | Specifications Met | Each | |
Aluminum Frame with Steel Blades | |||||||||||
115V AC, Single Phase, 60Hz—Wire Leads | |||||||||||
| 280 | 280 | 89 | 1,300 | 73 | 1.75 | No | 4.3, 5.5 | IP69K | CE Marked, UL Recognized Component | 0000000 | 0000000 |
230V AC, Single Phase, 60Hz—Wire Leads | |||||||||||
| 280 | 280 | 89 | 1,300 | 73 | 0.91 | No | 4.3, 5.5 | IP69K | CE Marked, UL Recognized Component | 0000000 | 000000 |
Submersible Equipment-Cooling Fans
Able to withstand submersion in up to 3 meters of water, these fans cool electronics in food processing areas and outdoors. Ball bearings keep them running smoothly and quietly, reducing friction to increase their lifespan. Also known as muffin fans.
For technical drawings and 3-D models, click on a part number.
Overall | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Height, mm | Width, mm | Depth, mm | Airflow, cfm | Temp. Range, °F | Volume, dBA | Current, A | Mounting Fasteners Included | Mounting Hole Diameter (No. of Mounting Holes) | Environmental Rating | Specifications Met | Each | |
120V AC, Single Phase, 50Hz/60Hz—Wire Leads | ||||||||||||
| 280 | 280 | 89 | 1,300 | -20° to 175° | 73 | 1.83 | No | 4.3mm (16), 5.5mm (8) | IP68 | C-UL Recognized Component, CE Marked, UL Recognized Component | 0000000 | 0000000 |
230V AC, Single Phase, 50Hz/60Hz—Wire Leads | ||||||||||||
| 280 | 280 | 89 | 1,300 | -20° to 175° | 73 | 0.91 | No | 4.3mm (16), 5.5mm (8) | IP68 | C-UL Recognized Component, CE Marked, UL Recognized Component | 0000000 | 000000 |