The Sflue Locking Band Screw Toggle is provided as standard with the unbarbed female coupler on elbows and 135 Degree Tee branches.
Increasing Adapter To Sflue Black Twin Wall - 5" (125mm) - 6" (150mm)
Original price was: £90.28.£57.00Current price is: £57.00. Inc VAT
Twin Wall Flue Pipe 350-530mm Adjustable Length Sflue - 5" (125mm)
Original price was: £159.20.£110.00Current price is: £110.00. Inc VAT
Locking Band Screw Toggle – 6″ (150mm) – Sflue Black
Original price was: £17.82.£9.85Current price is: £9.85. Inc VAT
-45%Technical Details
| SKU | TTWI-BSFL-LBLK-D150-CLBT |
|---|---|
| Brand | SFL Sflue |
| Flue System | Twin Wall Flue System |
| Flue Diameter | 6" (150mm) |
| Flue Colour | Black |
| Flue Part | Locking band |
- Warranty10 years
- FinishBlack
- Temperature Resistance450°C
- ApprovalsHETAS Approved, CE, BS EN ISO 9001
- Designation NoBS EN:1856-1 T450 N1 D Vm L50040 G50
Manufacturer: SFL Sflue

SFL Sflue is a top end product and with a large range of components and a multi-barb twist-lock jointing system, Sflue offers the ultimate in ease of installation and quality at a competitive price. It’s a CE approved product and has been tested to the requirements of BS EN 1856-1. Sflue is a prefabricated, factory made twin-wall insulated stainless steel system chimney. The fully welded construction combined with a high performance / high density insulating medium, provides the optimum level of performance required for modern-day solid fuel appliances such as DEFRA approved high-efficiency wood-burners alongside traditional stove installations.









Reviews
There are no reviews yet.