 | RR213, RR211 and RR212, 63mm circular downpipe (64 KB) |  |
| RR313, RR312 and RR311, 76mm circular downpipe (64 KB) | | | RR413, RR412 and RR411, 102mm circular downpipe (64 KB) | | | RSR313, RSR311 and RSR312, 72x72mm downpipe (64 KB) | | | RSR113, RSR111 and RSR112 102x76mm downpipe (63 KB) | | | RSR413, RSR412 and RSR411, 102x102 downpipe (64 KB) | | | RE313 Alutec Flush-fit 76mm circular downpipe (40 KB) | | | RJ313 Alutec Flush-fit 72x72mm square downpipe (39 KB) | | | RVR313, RVR312 and RVR311, 72x72mm vandal resistant downpipe (62 KB) | | | RVR113, RVR112 and RVR111, 102x76mm vandal resistent downpipe (66 KB) | | | RVR413, RVR412 and RVR411, Vandal Resistant 102x102mm square downpipe (77 KB) | |
