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Furse, Wilford Road, Nottingham, NG2 1EB • Tel: +44 (0)115 964 3700 • Email:
enquiry@furse.com• Web:
www.furse.comTSC-0912 - 09.10.12
Earth bonds & clamps
Pipe bond
Conductor
diameter
Pipe
diameter
Conductor
material
Weight
Part
each
No.
8 mm
50-200 mm
Copper
0.46 kg
BN175
8 mm
50-200 mm
Aluminium
0.25 kg
BN176
BS EN 50164-1 Class H, BS 7430
Tightening torque - M6 bolt: 6 Nm, M10 bolt: 12 Nm
For bonding to ducts and large diameter pipeworks. Additional lengths
available to order.
Pipe
diameter
Conductor
range
Weight
Part
each
No.
1
⁄
2
”-1”
13-25 mm
25-95 mm
2
0.3 kg
3902
1
1
⁄
4
”-2”
32-50 mm
25-95 mm
2
0.4 kg
3903
2
1
⁄
2
”-3
1
⁄
2
”
65-90 mm
25-95 mm
2
0.5 kg
3904
4”-5”
100-125 mm
25-95 mm
2
0.6 kg
3905-TB
6”
150 mm
25-95 mm
2
0.8 kg
3906-TB
8”
200 mm
25-95 mm
2
1.0 kg
3907
10”
250 mm
25-95 mm
2
1.1 kg
3908
12”
300 mm
25-95 mm
2
1.5 kg
3909-TB
Pipe clamp
BN175
3904
UL467 (all listed)