GMD - Galvanized Steel Flanged Frame Damper with motor
| The Model GMD is a Heavy Duty Galvanized Steel motorized damper with a 1-1/2" flanged frame. It can be used for exhaust or supply applications and can be mounted in either a vertical or horizontal position. The damper comes standard with an internally mounted 120/240 volt single phase motor (an end switch is std. on units 25" and above). Standard Construction: Frame: 2" deep x 1-1/2" flanged x 14 gauge Galvanized Steel. Blades: 16 gauge Galvanized Steel, 6" maximum width, center pivoted to allow full 90 degree opening. Seals: Stainless Steel Jamb Seals. Tie Rod: 11 gauge Galvanized Steel tie rods and blade clips. Bushings: Brass. Construction: "MIG" welded frames. Mounting holes: 9/32" x 1/2" slotted. Finish: Galvanized. Sizes: Minimum: 12" W x 12" H Maximum: 72" W x 72" H Performance Criteria: 3500 FPM Maximum Velocity. 4" wg Maximum Pressure. 122 degree Maximum Temperature. Options: Custom Sizes. Blade Seals. Optional Motors. |
Documents Submittal Dwg. 12"-49" Submittal Dwg. 50"-72" Motor Specs 12"-24" Motor Specs 25"-49" Motor Specs 50"-72" Operating Instructions Belimo Parts List 25"-49" |
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