Round inspection hatch with screw-on lid in black polypropylene provides closable inspection and service access through decks, panels, and other suitable surfaces. The hatch has a clear opening of Ø 125 mm and an external diameter of Ø 172 mm.
The removable lid screws into place, and a rubber O-ring ensures a watertight seal. The screw-on mechanism allows the hatch to be opened for inspection or service and securely closed again after use.
The mounting cutout is Ø 138 mm. The hatch flange has six peripheral fixing points, which distribute the fastening around the circular opening. The specified clear opening of Ø 125 mm should not be confused with the diameter of the mounting cutout.
The inspection hatch is CE type-approved based on UNI EN ISO 12216:2004 and type-tested in accordance with Directive 2013/53/EU.
Key featuresRound inspection hatch with removable screw-on lid
Clear opening: Ø 125 mm
External diameter: Ø 172 mm
Mounting cutout: Ø 138 mm
Black polypropylene
Watertight seal with rubber O-ring
Six peripheral fixing points
CE type-approved according to UNI EN ISO 12216:2004