Grant Spira Series - Flue Component Dimensions

Flue System and
Air Supply
30
7 Flue System and Air Supply
7.7 Flue Component Dimensions
Adjustable Pipe 75 - 250mm
Part no. WP/ADJ250
Complete with locking band.
Telescopes over pipe below.
Minimum engagement should
be half the diameter.
This component is NOT load-bearing.
Straight Pipe Length (mm)
Effective
Nominal Length Part
Length (mm) Number
1000 960 WP/EXT1000
500 460 WP/EXT500
333 293 WP/EXT333
200 160 WP/EXT200
Double 30˚ Bend and Straight Pipe
Length (mm)
Effective
Length Dimension Length
960 A 1061
B 542
460 A 628
B 292
293 A 483
B 208
160 A 368
B 142
Double 45˚ Bend and Straight Pipe
Length (mm)
Effective
Length Dimension Length
960 A 933
B 784
460 A 580
B 431
293 A 462
B 313
revised drawings to come