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About Air Compressors
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High-Flow Low-Pressure Hazardous Location Compressed Air Blowers
Safely produce high-flow compressed air with low pressure or vacuum in environments with flammable gases and combustible dust, such as propane and carbon-based dust. These blowers have an explosion-proof motor and are UL listed for use in hazardous locations. Also known as regenerative blowers, they are commonly used to operate pump drives, lift tables, and conveying systems. They can also be used for drying, exhausting, and aerating.
For technical drawings and 3-D models, click on a part number.
Single Stage
Overall | Pipe Size | |||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Max. Pressure | Max. Flow Rate | Vacuum Rating | hp | Full Load Current | Vol., dBA  | Lg. | Wd. | Ht. | Temp. Range, °F | Inlet | Outlet | Environmental Rating | Each | |
Three Phase, 208V AC/230V AC/460V AC (Inverter Rated) | ||||||||||||||
NPT Female Inlet and Outlet | ||||||||||||||
| 2 psi 50 in. of H2O | 556 cfm @ 0 psi | 3.7 in. of Hg 50 in. of H2O | 10 | 24.3 A @ 208 V AC 22.4 A @ 230 V AC 11.2 A @ 460 V AC | 81 | 25" | 20" | 22" | 5° to 100° | 4 | 4 | NEC Class I Division 1 Group D; NEC Class II Division 2 Groups F, G | 0000000 | 000000000 |
| 2 psi 60 in. of H2O | 471 cfm @ 0 psi | 4.4 in. of Hg 60 in. of H2O | 10 | 24.3 A @ 208 V AC 22.4 A @ 230 V AC 11.2 A @ 460 V AC | 81 | 25" | 19" | 22" | 5° to 100° | 4 | 4 | NEC Class I Division 1 Group D; NEC Class II Division 2 Groups F, G | 0000000 | 00000000 |
Two Stage
Overall | Pipe Size | |||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Max. Pressure | Max. Flow Rate | Vacuum Rating | hp | Full Load Current | Vol., dBA | Lg. | Wd. | Ht. | Temp. Range, °F | Inlet | Outlet | Environmental Rating | Each | |
Three Phase, 208V AC/230V AC/460V AC (Inverter Rated) | ||||||||||||||
NPT Female Inlet and Outlet | ||||||||||||||
| 2 psi 115 in. of H2O | 274 cfm @ 0 psi | 8.5 in. of Hg 115 in. of H2O | 10 | 24.3 A @ 208 V AC 22.4 A @ 230 V AC 11.2 A @ 460 V AC | 81 | 27" | 20" | 22" | 5° to 100° | 4 | 4 | NEC Class I Division 1 Group D; NEC Class II Division 2 Groups F, G | 0000000 | 000000000 |
| 3 psi 110 in. of H2O | 220 cfm @ 0 psi | 8.1 in. of Hg 110 in. of H2O | 7 1/2 | 18.9 A @ 208 V AC 17.8 A @ 230 V AC 8.9 A @ 460 V AC | 78 | 27" | 19" | 22" | 5° to 100° | 4 | 4 | NEC Class I Division 1 Group D; NEC Class II Division 2 Groups F, G | 0000000 | 00000000 |