| Item | Manual Control Damper |
| Includes | Extension Pin Kit |
| Blade Material | Galvanized Steel |
| Damper Item | Volume Control Damper |
| Max. Temp. | 180 Degrees F |
| Duct Width | 12 in |
| Duct Height | 12 in |
| Frame Height | 11.75 in |
| Linkage | Side, Out of Airstream, Concealed In Frame |
| Frame Width | 11 3/4 in |
| Bearings | Synthetic (Acetal) Sleeve Type |
| Axle Dia. | 1/2 in |
| Frame Material | Galvanized Steel |
| Damper Shape | Square |
| For Use In | Low to Medium Pressure and Velocity Systems |
| Frame Depth | 5 in |
| Blade Type | V-Groove |
| Pressure Differential Max. | 5 in wg |
| Axle | Plated Steel |
| Max. Velocity | 3,000 fpm |
| Seals | Extruded Vinyl Blade |
| Standards | AMCA, ASHRAE 90.1, California Title 24, IECC |
| Jamb Seal Material | Vinyl |
| Maximum Pressure | 5 in wg |
| Closure Pressure Rating | 5 in wc |
| Frame Opening Width | 11 3/4 in |
| Mounting Position | Horizontal |
| Blade Orientation | Opposed Blades |
| Axle Material | Plated Steel |
| Rough Opening Length | Not Applicable |
| Connection Type | Not Applicable |
| Mounting Style | Not Applicable |
| Overall Width | 11 3/4 in |
| Counterbalanced | Not Applicable |
| Airflow Direction | Horizontal, Vertical |
| Switch Action | Normally Open |
| For Duct Shape | Square |
| Flange Width | Not Applicable |
| Blade Seal Material | TPE |
| For Fuel Type | Not Applicable |
| Number of Panels | 1 |
| ACMA Leakage Class | 1A |
| Overall Height | 11 3/4 in |
| Fits Fan Diameter | Not Applicable |
| Closure Velocity Rating | 3,000 fpm |
| Rough Opening Shape | Square |
| Pressure Drop @ 1000 fpm (AMCA 5.2) | 0.046 in wg |
| Frame Less Flange | 144 sq in |
| Overall Length | 5 in |
| Maximum Ambient Temperature | 250 Degrees F |
| Frame Opening Height | 11 3/4 in |
| Frame Material Thickness | 16 ga |
| Damper Type | Not Applicable |
| Maximum Air Velocity | 3000 fpm |
| Blade Material Thickness | 16 ga |
| Rough Opening Diameter | Not Applicable |
| Bearing Material | Synthetic (Acetal) |
| Seal Material | Vinyl |
| Closure Type | Motorized |
| Damper Application | Volume Control |
| Rough Opening Width | 12 in |
| Flange Type | Hat Channel |
| Single Acting/Double Acting | Not Applicable |
| Country of Origin (subject to change) | United States |
| Package Quantity | 1 |
Volume Control Damper, 11-3/4"W, 11-3/4"H, DAYTON, Mfr# 2LRY7
$146,99
-4% / ea
with subscription
Free shipping will be applied on orders over $50
11.75 In.H-W 5 In.L GStl Volume Control Dampr, Damper Application Volume Control, Frame Material Galvanized Steel, Number of Panels 1, Maximum Air Velocity 3000 fpm, Overall Height 11 3/4 in, Rough Opening Diameter Not Applicable, Rough Opening Shape Square, Fits Fan Diameter Not Applicable, For Duct Shape Square, Overall Width 11 3/4 in, Frame Material Thickness 16 ga, Overall Length 5 in, Connection Type Not Applicable, Frame Depth 5 in, Rough Opening Length Not Applicable
9999 in stock
Must order in multiples of 1
Subtotal:
$146.99
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