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Get it by Tuesday, Jun 3
£19.99 Flat Shipping + VAT £19.99 flat shipping is applicable on orders with an aggregate weight less than 10kg. Orders exceeding 10kg will be charged default shipping rates
Payment
Delivery
Step 1 Add the items into your cart or submit a Purchase order
Step 2 Checkout, select NET30 payment (provide company registration and VAT number)
Step 3 Delivery via TNT or Royal Mail and receive invoice for payment in 30-days
Step 4 Make payment via BACS to our factoring partner,
| Item | Motorized Smoke Damper |
| Actual Height | 7 3/4" |
| Actual Width | 7 3/4" |
| Application | Smoke |
| Blade | 16 ga. |
| Blade Material Thickness | 16 ga. |
| Blade Orientation | Parallel Blades |
| Blade Seal Material | Silicone |
| Closure Type | Motorized |
| Damper Item | Motorized Smoke Damper |
| Damper Shape | Square |
| Damper Type | Dynamic |
| Depth | 12" |
| Finish | Galvanized |
| Flange Type | Hat Channel |
| For Air Type | Emergency Smoke |
| For Duct Shape | Square |
| Frame | 16 ga. |
| Frame Material Thickness | 16 ga. |
| Frame Thickness | 16 ga. |
| Free Area | 35.28 sq. in. |
| Includes | Factory Mounted Actuator |
| Jamb Seal Material | Stainless Steel |
| Material | Steel |
| Max. Air Velocity | 2000 FPM |
| Max. Temp. | 350°F |
| Max. Velocity | 2000 FPM |
| Motor Included | Yes |
| Mounting Position | Horizontal |
| Mounting Type | Horizontal/Vertical |
| Nominal Duct Height | 8" |
| Nominal Duct Width | 8" |
| Overall Height | 7 3/4" |
| Overall Length | 12" |
| Overall Width | 8" |
| Phase | 1 |
| Pressure Differential Max. | 4 in. wg |
| Rough Opening Shape | Square |
| Rough Opening Width | 8" |
| Seals | Flexible Stainless Steel Jamb |
| Shape | Square |
| Airflow Direction | Horizontal, Vertical |
| Blade Material | Galvanized Steel |
| Closure Velocity Rating | 2000 FPM |
| Frame Less Flange | 64 sq. in. |
| Frame Material | Galvanized Steel |
| Includes Motor | Yes |
| Maximum Pressure | 4 in. wg |
| Standards | AMCA, CSFM, IBC, NFPA 80, 90A, 92, 101 AND 105, UL 555S |
| Switch Action | Normally Closed |
| Ship weight (kg) | 6.53 |
| Ship height (cm) | 19.69 |
| Ship length (cm) | 30.48 |
| Ship width (cm) | 20.32 |
| HS code | 8481809050 |
| Country of Origin | US |
| Model | Actual Height | Actual Width | Free Area | Voltage | Price | |
|---|---|---|---|---|---|---|
| 3HGG1 | 7.75" | 7.75" | 35.28 sq. in. | 24 | £595.44 | |
| 3HGG2 | 9.75" | 9.75" | 43.48 sq. in. | 24 | £606.34 | |
| 3HGG3 | 15.75" | 15.75" | 159.69 sq. in. | 24 | £647.36 | |
| 3HGG4 | 17.75" | 17.75" | 240.91 sq. in. | 24 | £656.70 | |
| 3HGG5 | 23.75" | 23.75" | 382.32 sq. in. | 24 | £781.15 | |
| 3HGG7 | 9.75" | 9.75" | 43.48 sq. in. | 120 | £612.40 | |
| 3HGG8 | 15.75" | 15.75" | 159.69 sq. in. | 120 | £722.27 |
Contact your account manager right away to get personal advice.
We're available Monday through Friday, from 07:30 until 17:00.
Trade pricing is available for 
Order Value should be £500+