Inspection manholes

Inspection hatches are used wherever access is required to the space located beneath the floor surface. They are available in a wide range of variants, enabling full adaptation to the customer’s requirements.

In addition to our standard range of inspection hatches, we also offer the possibility of producing custom-made hatches designed for non-standard dimensions or additional functionalities.

Various materials are used in the production of inspection hatches, including stainless steel such as AISI 304/304L – 1.4301/1.4307, as well as acid-resistant steel AISI 316/316L – 1.4401/1.4404.

Naturally, the material used for production is adapted to the customer’s requirements and the specific conditions of the installation site.

The hatch seals are made of flexible materials, including EPDM and other materials that ensure reliable performance in outdoor conditions, such as silicone, NBR or VITON.

We offer inspection hatches in various load classes, ranging from A15 to D400, compliant with the requirements of EN 1253-2.

Our range includes inspection hatch models that can be removed manually using practical handles, dedicated key openings or covers mounted on convenient hinges.

Alternatively, we also offer versions equipped with pneumatic actuators or electric drives.

We are able to prepare inspection hatches designed to be filled with concrete and finished with various materials, including ceramic tiles, paving blocks and even elegant granite slabs.

All of this is carried out in accordance with the customer’s individual requirements.

Upon request, we can also perform the concrete filling process and professionally install the selected slabs in the chosen manner, meeting all expectations.