62
commercial floor trunking systems
underfloor duct
Pack
Cat. Nos.
Underfloor duct
(continued)
End cap
1
AFU2615
150 x 25 mm
1
AFU2655
150 x 38 mm
1
AFU3915
225 x 25 mm
1
AFU3955
225 x 38 mm
1
AFU3115
300 x 25 mm
1
AFU3155
300 x 38 mm
Junction box
Can be configured as a fourway, tee, bend
or straight through connector box
When using with a conduit system, select
junction box depending on conduit size
For 20 mm conduit use junction box that
would suit a 25 mm ducting
For 25 mm conduit use junction box that
would suit a 38 mm ducting
2 comp
3 comp
To suit screed 65 mm to 80 mm deep
1
AFU2617 AFU3617 150 x 25 mm
1
AFU3917 225 x 25 mm
1
AFU3117 300 x 25 mm
To suit screed 75 mm to 90 mm deep
1
AFU2656 AFU3656 150 x 38 mm
1
AFU3956 225 x 38 mm
1
AFU3156 300 x 38 mm
Body and lid manufactured from pre-galvanised sheet steel to
BS EN 10142 and 3
Standard length : 2·0 m. Standard lid thickness : 1·0 mm
Each 2 m length is supplied with 2 saddle clamps and screws
Duct to floor fixings are not supplied
Pack
Cat. Nos.
Underfloor duct
Duct length – 2 m
2 comp
3 comp
1
AFU261 AFU361 150 x 25 mm
1
AFU265 AFU365 150 x 38 mm
1
AFU391 225 x 25 mm
1
AFU395 225 x 38 mm
1
AFU311 300 x 25 mm
1
AFU315 300 x 38 mm
Spare saddle clamp
1
AFU2612
150 x 25 mm
1
AFU2652
150 x 38 mm
1
AFU3912
225 x 25 mm
1
AFU3952
225 x 38 mm
1
AFU3112
300 x 25 mm
1
AFU3152
300 x 38 mm
90° flat bend
2 comp
3 comp
1
AFU2613 AFU3613 150 x 25 mm
1
AFU2653 AFU3653 150 x 38 mm
1
AFU3913 225 x 25 mm
1
AFU3953 225 x 38 mm
1
AFU3113 300 x 25 mm
1
AFU3153 300 x 38 mm
90° riser bend
Supplied with screeding cover
Provides conduit entry with
20 mm knockouts
2 comp
3 comp
1
AFU2618 AFU3618 150 x 25 mm
1
AFU2654 AFU3654 150 x 38 mm
1
AFU3918 225 x 25 mm
1
AFU3954 225 x 38 mm
1
AFU3118 300 x 25 mm
1
AFU3154 300 x 38 mm
Back entry skirting adaptor
1
AFUS
F
SK
S
To complete the Cat. No. specify :
F
= underfloor duct size code
S
= skirting trunking height
in inches
Example : AFUS 391 SK6
Cable trunking adaptor
Supplied with turnbuckle fix lid
1
AFUT
F T
To complete the Cat. No. specify :
F
= underfloor duct size code
T
= standard cable trunking
Cat. No.
Example : AFUT 395 MGR623C
Duct length
AFU391
90° riser bend
AFU3918
Junction box
AFU3917
Cable trunking
adaptor
AFUT
FT
Underfloor duct can be supplied in
other widths, depths and compartment
configurations to special order
Contact us on +44 (0) 870 608 9020
Screed loor outlet boxes selection chart
p. 58-59
Dimensions and technical information
p. 67
Installation details
p. 69
