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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 | Fire Damper with Sleeve |
| Air Flow Direction | Vertical |
| Application | Fire |
| Blade Type | Curtain |
| Closure Type | Spring |
| Damper Depth | 3 11/16" |
| Damper Height | 9 3/4" |
| Damper Item | Sleeved Fire Damper |
| Damper Shape | Square |
| Damper Type | Dynamic |
| Damper Width | 9 3/4" |
| Finish | Galvanized |
| Fire Rating | 1.5 hrs. |
| For Duct Shape | Square |
| Frame Depth | 12" |
| Frame Material Thickness | 22 ga. |
| Free Area | 0.422 sq. ft. |
| Includes | Stainless Steel Closure Spring |
| Material | Steel |
| Material Thickness | 22 ga. |
| Max. Air Velocity | 4000 FPM |
| Mounting Style | Dynamic, Vertical |
| Mounting Type | Dynamic Vertical |
| Nominal Duct Height | 10" |
| Nominal Duct Width | 10" |
| Overall Height | 9 3/4" |
| Overall Length | 12" |
| Overall Width | 9 3/4" |
| Rough Opening Shape | Square |
| Rough Opening Width | 10" |
| Shape | Square |
| Airflow Direction | Vertical |
| Blade Material | Galvanized Steel |
| Closure Velocity Rating | 2000 FPM |
| Frame Less Flange | 100 sq. in. |
| Frame Material | Galvanized Steel |
| Maximum Pressure | 4 in. wc |
| Mounting Location | Wall |
| Standards | CSFM, IBC, NFPA 80, NFPA 90A, 101, NYC MEA, UL 555 |
| Switch Action | Normally Open |
| Ship weight (kg) | 3.6 |
| Ship height (cm) | 24.77 |
| Ship length (cm) | 30.48 |
| Ship width (cm) | 24.77 |
| Country of Origin | US |
| Model | Free Area | Mounting Type | Price | |
|---|---|---|---|---|
| 20CK13 | 0.110 sq. ft. | Static, Vertical | £118.25 | |
| 20CK14 | 0.241 sq. ft. | Static, Vertical | £107.71 | |
| 20CK15 | 0.422 sq. ft. | Static, Vertical | £119.89 | |
| 20CK16 | 0.643 sq. ft. | Static, Vertical | £128.09 | |
| 20CK17 | 0.110 sq. ft. | Dynamic, Vertical | £128.75 | |
| 20CK18 | 0.241 sq. ft. | Dynamic, Vertical | £133.91 | |
| 20CK20 | 0.643 sq. ft. | Dynamic, Vertical | £149.46 |
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+