Dayton 3G-OTH-75966 — Technical Specifications

Name: Dayton 3G-OTH-75966 56.5"H 20.5"W Drnbl Extrd Alu Combo Dmpr: Flanged, 53 1/2 in H, 17 1/2 in W, Aluminum (MPN 20UA91). Key specifications — Brand: DAYTON; Maximum Air Velocity: 3,000 fpm.
Brand: Dayton

The Dayton 20UA91 is a 56.5-inch high by 20.5-inch wide combination damper and louver with drainable blades, featuring a flanged design and constructed from extruded aluminum. It has a maximum air velocity of 3,000 fpm and an actual frame size of 53 1/2 inches high by 17 1/2 inches wide.

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Technical Specifications

Parameter	Value
H	53 1/2 in
Type	17 1/2 in W, Aluminum
Brand	DAYTON
Maximum Air Velocity	3,000 fpm
Manufacturer Part Number	20UA91