Wall band heavy duty.
Manufactured by SFL - SFlue is a twin wall flue system designed for use on woodburning and multifuel stoves.
Operating temperatures up to 450 deg C
Insulation thickness 25mm
Corrosion resistant 316L Stainless steel
Twist lock jointing system - secures using locking band
BS EN 1856-1 T450 N1 D Vm G(50)
Locking band is included with all parts having a female collar
Diameter is internal
Read the SFL Sflue documentation for detailed product information
