Inspection Window Square
Square inspection window in transparent, impact-resistant polycarbonate. Intended for HVAC-applications using insulated or double-skinned doors. The window is equipped with an integrated gasket and is suitable for units with positive or negative pressure. Simple mounting by using eight self-tapping stainless screws from one side only. No fastening hardware on the inside ensure perfect thermal breakage. Mounting screws are included.
Sealed against dust and water according IP66. Window material Polycarbonate Macrolone 6557 is approved according to VDI 6022, DIN EN ISO 846 (11/2020) for microbiologically inert material.
| Download PDF | Recommended Tightening Torque |
| Screw | Stainless steel 304 |
| Window | Polycarbonate V0, UV stabilized |
| Spacer | Black ABS |
| Sealing | Foam rubber, EPDM |
| Standards | IP66, VDI 6022 |
| Notes | Sealed according to L1 DIN EN 1886. Inspection windows for other door thicknesses upon request. Customer logo may be included upon request. Door thickness tolerance: ± 2 mm. Window material Polycarbonate Macrolone 6557 is approved according to VDI 6022, DIN EN ISO 846 (11/2020) for microbiologically inert material. UL94V resistant. |
| Choose CAD format here: INFO_TEXT |
| Download here: |
| CAD* | P/N | Description (OLD) | Door thickness | X in mm | A [mm] | X (mm) |
|---|---|---|---|---|---|---|
| 506002-40 | 223 x 223 mm | 40 | 53 | |||
| 506002-50 | 223 x 223 mm | 50 | 63 | |||
| 506002-60 | 223 x 223 mm | 60 | 73 |