SFL IL - 127mm id Twinwall Flue Pipe

Twinwall flue pipe is used to connect the Dunbrik gas flue block system through the roof space to a gas flue terminal outlet, either at the ridge, the eaves or through the roof slope.

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127mm id Twinwall Flue Pipe to BSEN 1856

    Product Product Code Price
each
Weight kg Connected
length mm


Flue block connector/adaptor STWBC £15.32 0.3 132
pipe lengths
1524mm (60")
914mm (36")
457mm (18")
305mm (12")
152mm (6")

STW60
STW36
STW18
STW12
STW6

£83.24
£54.36
£29.43
£26.15
£19.19

3.0
1.8
0.9
0.7
0.4

1486
876
419
267
114
457mm (18") adjustable length STW18A £48.78 0.9 75 to 356
0 to 90 degree adjustable bend STW090 £41.29 0.8 use to a maximum 45 degrees

    Product Product Code Price
each
Weight kg Additional Information


 

Wall band 56mm spacer STWB50 £18.13 0.1 -
Adjustable wall bracket STWB245 £21.50 0.3 adjustable to 245mm wall clearance

Adjustable flashing 5 to 30 degree pitch

STWAF0530
£58.83 0.6 requires storm collar
Adjustable flashing 32 to 45 degree pitch STWAF3245 £66.96 0.6 requires storm collar
No image Tall code flashing for flat roof or up to 5 degree pitch STWTCF £58.83 0.6 requires storm collar
Storm collar
and sealant
STWSC £22.08 0.1 for use with adjustable flashing
Gas vent terminal STWGVT £45.13 0.4 overall height 163 mm

    Product Product Code Price
each
Weight kg Additional Information

Guy wire bracket for attaching stays
(stays not supplied)
STWGWB £25.74 0.3 for attaching stays to exposed pipe length
Ridge tile adaptor
(gasket not supplied)
STWRTA £45.96 0.4 rectangular ridge tile connector
Gas flue box -
Free standing
STWFB £219.97 4.6 -
Support plate
and flange
STWSP £21.30 0.6 -
Firestop spacer plate STWFSP £7.18 0.4 -
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