Handle rotation 90° in both directionsOpening angle of hinges, applicable angle shown in numbers

Inspection Window Circular

Index Code:

Circular 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. The window is delivered in two halves that are assembled in the door with a ø 182 mm hole. Simple mounting by using the included bolts and nuts.

Diameter for circular placement of mounting holes is 195 mm.

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Product Data Sheet
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Recommended Tightening Torque
NutStainless steel 304
ScrewStainless steel 304
SealingFoamed PUR-gasket (polyurethane)
WindowPolycarbonate/Macrolone 6557, crystal clear and impact resistant

Customer logo may be included upon request. Door thickness tolerance: ± 2 mm.

StandardsVDI 6022
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