PVC conduit accessories from Marshall Tufflex and Deligo, in 20mm and 25mm and in white or black, to finish a surface conduit run neatly.
Stocked here: circular conduit boxes (terminal, through, angle, tee and loop in), standard and overlapping box lids, couplers, male and female adaptors, inspection elbows and tees, spacer bar saddles in PVC and steel, heavy gauge bending springs and solvent sealing cement.
Live stock on the 20mm range. Pricing a full conduit job? Call the branch on 01656 765 300.
It depends how many runs meet at the box. A terminal box has one entry, for the end of a run. A through box has two opposite entries, for a straight run. An angle box turns the run 90 degrees, and a tee box takes three entries. The loop in box suits lighting points.
Push a heavy gauge bending spring of the same size into the conduit, then bend it slowly over your knee. Use the MBSH2 for 20mm and the MBSH3 for 25mm. In cold weather, warm the conduit first so it does not kink or crack.
A spacer bar saddle holds the conduit slightly off the wall, so it runs straight over uneven surfaces and lines up with the box entries. We stock PVC saddles in 20mm and 25mm, and Deligo steel saddles.
Use solvent cement where joints need to stay sealed against dust and water, or must not pull apart. The Marshall Tufflex MSC2 is a 250ml tin.
An inspection elbow is a 90 degree conduit bend with a removable cover, so you can draw cables round the corner and get back to them later. We stock 20mm inspection elbows and inspection tees in white and black.
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