Dayton 3G-OTH-74257 — Technical Specifications

Name: Dayton 3G-OTH-74257 In-Line Duct Blower: 11 in Wheel, Belt Drive, Includes Drive Pack, 769 cfm @ 0.250 in SP, 1/3 hp (MPN 7M7R4). Key specifications — Assembly: Unassembled; Brand: DAYTON; Includes Drive Package: Yes; Standards: AMCA Certified; Wheel Type: Backward-Inclined; Phase: 1; Motor Type: Capacitor-Start; Motor Enclosure: Open Dripproof.
Brand: Dayton

The Dayton 7M7R4 is an unassembled belt-drive in-line duct blower with an 11-inch backward-inclined wheel and includes a drive package. It features a 1/3 hp capacitor-start motor with an open dripproof enclosure, rated for 115/230V AC single-phase operation and delivers 769 cfm at 0.250 in SP. This AMCA Certified unit is designed for industrial air-moving applications.

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Technical Specifications

Parameter	Value
Type	Belt Drive, Includes Drive Pack, 769 cfm @ 0.250 in SP, 1/3 hp
Brand	DAYTON
Phase	1
Assembly	Unassembled
Standards	AMCA Certified
Motor Type	Capacitor-Start
Wheel Type	Backward-Inclined
Drive Package	Includes Drive Package
Motor Enclosure	Open Dripproof
Nameplate Voltage	115/230V AC
Includes Drive Package	Yes
Manufacturer Part Number	7M7R4