Dayton 3G-OTH-77756 — Technical Specifications

Name: Dayton 3G-OTH-77756 DAYTON Tubeaxial Fan: Flammable Vapor, 21 in Blade, 6,564 cfm @ 0.000 in SP, 208-230V AC, 1 Phase (MPN 7AH42). Key specifications — Brand: DAYTON; Includes Drive Package: Yes; Spark Resistant Construction Type: B; Assembly: Unassembled; Nameplate Voltage: 208-230V AC; Mounting Orientation: Vertical; Hazardous Location Specification: Class I Group C; Class I Group D.
Brand: Dayton

The DAYTON Tubeaxial Fan: Flammable Vapor (MPN 7AH42) is an unassembled flammable vapor belt-drive fan with drive, featuring a 21-inch blade and a capacitor-start capacitor-run motor with a totally enclosed fan cooled enclosure. It operates at 208-230V AC, single phase, with one speed, and is rated for Class I Group C and D hazardous locations with Spark Resistant Construction Type B. The fan delivers 6,564 cfm at 0.000 in SP and is designed for vertical mounting orientation.

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Technical Specifications

Parameter	Value
AC	208-230V
Type	6,564 cfm @ 0.000 in SP
Blade	21 in
Brand	DAYTON
Phase	1
Assembly	Unassembled
Motor Type	Capacitor-Start Capacitor-Run
Motor Enclosure	Totally Enclosed Fan Cooled
Number Of Speeds	1
Nameplate Voltage	208-230V AC
Mounting Orientation	Vertical
Includes Drive Package	Yes
Manufacturer Part Number	7AH42
Airflow @ 0.000 In SP - Range	0 to 9,999 cfm
Hazardous Location Specification	Class I Group C
Spark Resistant Construction Type	B