Locking Band Standard
The locking band must be used on all joints and is included with each component having a female coupler.
Please note that every component with a female coupler has a locking band already included with the component. Only order this item if you require extra ones.
Manufactured by SFL in th UK
SFlue is a twin wall flue system designed for use on woodburning and multifuel stoves
Operating temperatures up to 450 degrees C
High performance mineral wool insulation 25mm
316L (1.4404 : X2CrNiMo 17-12-2) stainless steel liner
304 (1.4301 : X5CrNiMo 18-10-2) stainless steel outer case
Twist lock jointing system secured using a locking band (included)
50mm clearance required to combustible materials
Approvals:- EN1856 Part 1, CE, HETAS
The packaging on this product may be branded as Excelsior Plus
SFL Sflue Twin Wall Flue System Brochure
SFL Sflue Twin Wall Flue System Questions & Answers