ART · IR90
90° Inside Riser
Vertical riser fitting for a 90 degree inside change of elevation.
Photos & drawings

Description
Inside riser: bends an ART tray run 90° in the vertical plane, with the cable side on the inside of the bend.
Rail height and width match the ART straights, and it joins them with standard splice plates.
ART50System and height: ART system, 50 mm height
System letters, then the height in millimetres.
Published item codes
| Part number | Height (mm) | Width (mm) | Thickness (mm) | Finish | Weight (kg) | Enquiry |
|---|---|---|---|---|---|---|
| ART50-IR90-50-1.5-R30-A4 | 50 | 50 | 1.5 | SS316L | 1.38 | |
| ART50-IR90-50-1.5-R30-G | 50 | 50 | 1.5 | Hot-Dip Galvanized | 1.36 | |
| ART50-IR90-50-2-R30-A4 | 50 | 50 | 2 | SS316L | 1.84 | |
| ART50-IR90-50-2-R30-G | 50 | 50 | 2 | Hot-Dip Galvanized | 1.82 | |
| ART50-IR90-100-1.5-R30-A4 | 50 | 100 | 1.5 | SS316L | 1.75 | |
| ART50-IR90-100-1.5-R30-G | 50 | 100 | 1.5 | Hot-Dip Galvanized | 1.73 | |
| ART50-IR90-100-2-R30-A4 | 50 | 100 | 2 | SS316L | 2.34 | |
| ART50-IR90-100-2-R30-G | 50 | 100 | 2 | Hot-Dip Galvanized | 2.31 | |
| ART50-IR90-125-1.5-R30-A4 | 50 | 125 | 1.5 | SS316L | 1.94 | |
| ART50-IR90-125-1.5-R30-G | 50 | 125 | 1.5 | Hot-Dip Galvanized | 1.92 |
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Characteristics
| Model | ART50, ART75 |
|---|---|
| Thickness | 1.5 / 2 mm |
| Radius | 300 mm |
| Material | Stainless Steel 316L, Hot-Dip Galvanized |
| Finish | A4, G |
GA drawings & documents
| Document | Type | Applies to | Revision | Download |
|---|---|---|---|---|
| ART 90° Inside Riser — GA Drawing | General arrangement (GA) | ART/IR90 | — |
GA drawings and spec sheets are published per component and cover every width and length in the range. Project-specific GA sheets for a particular item code are issued against an enquiry reference.