Description
The access panel ID 31 K is a double-shell, pressed inspection cover made of galvanised steel for closing maintenance (inspection) or cleaning openings in rectangular or oval air ducts. The dimension of the ID 31 K is 300 x 150 mm and the stable design with flow-optimised inner cover leads to the avoidance of air turbulences.

The access door ID 31 K has a self-adhesive edge protector, which protects against injuries during assembly and installation, and is also suitable for use in air duct systems of tightness class C or tightness class D according to DIN EN 1507 due to the polyethylene foam seal (PE) glued to the inner cover.
Material: Galvanized
Dimension: 300 x 150 mm
Scope of application: Rectangular air ducts
Gasket: Polyethylene foam seal
Edge protection: Yes


Frequently asked questions

For which air tightness class according to EN 1507:2006 / EN 16798:3 is the access door suitable?
Our access doors ID K with self-adhesive edge protection are suitable for tightness class D according to DIN EN 1507:2006 (TÜV-Nord certified) or ATC 2 according to DIN EN 16798:3.

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