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Inspection cover for round air duct systems: The two twist grips, which enable safe handling with both hands, are made of POM-C and have a maximum clamping force of 1,000 to 1,500 Nm.
| Neckline size | 300x200mm |
| DIN | Airtightness class D according to DIN EN 1507 |
| Diameter | 471-530mm |
| Height | Installation height 55 mm |
| Material | Galvanised |
| Material name | Galvanised steel |
| Maximum pressure | ± 2.500Pa |
| Nominal diameter | 500mm |
| Product specification | Inspection cover | Inspection cover type RRD Galvanised with PE seal: Cut-out 300x200mm | For Ø 500mm |
| Temperature resistance | -70° C to +70° C |
| Variant | Cut-out 300 x 200 mm | For Ø 500 mm |
| Sort by | |
| Nominal diameter | |
| Variant | |
| Neckline size | |
| Diameter | |
| Height |
| Item no. | Nominal diameter | Variant | Neckline size | Diameter | Height | Price | Quantity |
|
315mm
|
Cut-out 300 x 200 mm | For Ø 315 mm
|
300x200mm
|
301-340mm
|
Installation height 55 mm
|
30.32 CHF*
Available immediately.
|
|
|
|
355mm
|
Cut-out 300 x 200 mm | For Ø 355 mm
|
300x200mm
|
341-380mm
|
Installation height 55 mm
|
30.32 CHF*
Available immediately.
|
|
|
|
450mm
|
Cut-out 400 x 300 mm | For Ø 450 mm
|
400x300mm
|
421-470mm
|
Installation height 60 mm
|
38.27 CHF*
Available immediately.
|
|
|
|
500mm
|
Cut-out 400 x 300 mm | For Ø 500 mm
|
400x300mm
|
471-530mm
|
Installation height 60 mm
|
38.27 CHF*
Available immediately.
|
|
|
|
500mm
|
Cut-out 300 x 200 mm | For Ø 500 mm
|
300x200mm
|
471-530mm
|
Installation height 55 mm
|
30.32 CHF*
Available immediately.
|
|