PREFA Aluminium Square Downpipes
QA Certificate
Certificate type
Aluminium square downpipes.
A square, aluminium, complete downpipe system. Due to its minimalist and elegant design, it is suitable for use on modern structures. Fixed with brackets on the rear, the square downpipe is attached without any visible fasteners.
The PREFA drainage system consists of different components, such as square downpipes with radii corresponding to the box gutters, various downpipe elbows with a 72° bend, outlet connectors and a leader head with a square outlet.
| Size | 100 x 100 x 1500 mm 100 x 100 x 3000 mm |
| Material | Aluminium |
| Product Reference | PREFA Aluminium Square Downpipes |
| Size | 100 x 100 x 1500 mm100 x 100 x 3000 mm |
| Colour/ Finish | 01 BROWNSimilar to RAL 7013. 01 P.10 BROWNSimilar to RAL 7013. 02 ANTHRACITESimilar to RAL 7016. 02 P.10 ANTHRACITESimilar to RAL 7016. 03 BLACKSimilar to RAL 9005. 04 BRICK REDSimilar to RAL 8004. 05 OXIDE REDSimilar to RAL 3009. 06 MOSS GREENSimilar to RAL 6005. 07 LIGHT GREYSimilar to RAL 7005. 07 P.10 LIGHT GREYSimilar to RAL 7005. 08 ZINC GREYSimilar to RAL 7030. 10 PREFA WHITESimilar to RAL 9002. 11 NUT BROWNSimilar to RAL 8019. 12 METALLIC SILVERSimilar to RAL 9006. 13 PLAIN ALUMINIUM |
| Accessories | Prefa parapet outlet square downpipe connector, 100 x 100 mmPrefa square-to-round adapterPrefa square downpipe elbow 72° (long), 100 x 100 mmPrefa square downpipe elbow 72° (short), 100 x 100 mmPrefa square downpipe fastenerPrefa square downpipe leader head, 100 x 100 mmPrefa square downpipe lightening protection clampPrefa square downpipe outlet, 100 x 100 x 333 mmPrefa square downpipe outlet, 100 x 100 x 400 mmPrefa square downpipe with access pipe, 100 x 100 x 1500 mm |
| Standard product features | Material: Aluminium. Profile: Extruded, 1.6 mm thick. Surface: Powder-coated aluminium alloy (except for plain aluminium). |
| Product Options | Colour/ Finish: Special colours according to RAL or NCS available on request. |
- CE: Marked