Floor Access Cover for Safe and Easy Access to Underfloor Installations
HSE75 is a robust and user-friendly floor access cover designed for safe and convenient access to installations beneath the floor. Ideal for technical rooms, basements, and public buildings where frequent service access is required, it combines high operational reliability with ease of use. The hinged design ensures stable and controlled opening, and optional gas springs reduce handling weight, allowing the lid to open with a maximum force of 20 kg when properly installed—beneficial in high-use environments where ergonomics are important.
HSE75 is manufactured in aluminium or stainless steel and can be finished with floor coverings up to 30 mm thick, including tile, concrete, marble, or wood, creating a seamless and discreet integration with the floor. Custom dimensions and optional features such as fire rating and quick locks make HSE75 easily adaptable to project requirements, providing a durable and reliable solution for service areas, technical rooms, commercial properties, and secure facilities where safety and long-lasting construction are essential.
Model: HSE75
Applications: HSE75 is suitable for environments where safe and frequent service access is required. It is commonly used in transport terminals and stations, public buildings, commercial properties, technical rooms, and basements. Its robust construction and high safety level also make it a reliable choice for installations in shelters.
Material: Aluminium or stainless steel with steel base plate and reinforcements.
Flooring Compatibility: Designed for all types of hard floor coverings up to 30 mm, including ceramic tiles, concrete, marble, wood, or parquet floors.
Dimensions: Manufactured in custom sizes (minimum–maximum clear opening: 550–1000 mm)
- Outer aluminium frame (visible edge) = clear opening (hinge side) + 120 mm × clear opening (front-back) + 133 mm
- Outer stainless steel frame = clear opening + 147 mm
- Total height: 75 mm
Load Class: Facta Class B – suitable for areas with light vehicle traffic
Operation: The access cover is manually opened from above using a hatch key (standard). Hinges provide safe and controlled opening
Fire-rated lid: E120 (from below) according to BS 476-22
Gas springs: For easy handling (maximum 20 kg opening force with correct installation)
Double sealing
Reinforced construction
Quick-release lock for bottom opening – increases access safety in confined spaces
Multiple lids can be combined in the same opening (channel lid or lid set)
Always read the installation instructions supplied with your order carefully before beginning, as they may vary depending on configuration and selected options.
Installation must be carried out by qualified personnel and adapted to the project’s specific requirements.
Always follow the specific operation and maintenance instructions supplied with your order, as these may vary depending on model, material, and selected options.
To ensure optimal function and longevity, the floor access cover should be maintained regularly:
- Ensure the opening is free of obstacles before use
- Clean at least once a year with water and mild detergent
- Avoid abrasive cleaning products
- Keep the space between the lid and frame free of dirt and debris
- Any gas springs should be operated 1–2 times per year
What is a floor access cover and what is it used for?
A floor access cover is an openable hatch in the floor that provides access to installations such as electrical wiring, plumbing, drains, and cabling. It is used for service, maintenance, and inspection in both private and public environments.
Which floor access cover should I choose?
Choosing the right floor access cover depends on several factors:
- Load capacity (pedestrian or vehicle traffic)
- Floor type (tile, concrete, plastic, wood)
- Environment (indoor or outdoor)
- Requirements for sealing, safety, and aesthetics
Selecting the correct model ensures both functionality and long-term durability.
What types of floor access covers are available?
There are several types depending on the application:
- Hinged access covers
- Liftable access covers
- Modular covers for larger areas
- Heavy-duty ground covers for traffic
- Discreet covers for stone or tiled floors
How much weight can a floor access cover support?
Floor access covers are classified according to load, for example using EN 124 or FACTA:
- Light traffic: pedestrian areas, indoor spaces
- Medium traffic: carts, light vehicles
- Heavy traffic: trucks, industrial zones, airports
Choosing the right load class is essential for safety.
Can tiles or other flooring be applied to a floor access cover?
Yes. Many floor access covers can be filled with flooring such as tile, concrete, wood, or stone. This allows the cover to blend seamlessly with the floor.
Are floor access covers suitable for outdoor use?
Yes. Some floor access covers are specifically designed for outdoor environments. They are often made from robust materials and may be gas-, dust-, and water-tight to withstand weather, dirt, and heavy loads.
Are floor access covers waterproof?
Most covers are not fully waterproof by default, but many are designed to limit water and dirt penetration. Fully watertight solutions require custom designs.
Do floor access covers require maintenance?
Yes, regular maintenance is recommended to ensure functionality and longevity. Maintenance can include:
- Cleaning frames and seals
- Checking hinges and locks
- Lubricating moving parts
Can floor access covers be equipped with gas springs?
Yes. Many covers can be fitted with gas springs, making them easier to open and reducing physical strain, especially for frequently used covers.
Where are floor access covers used?
Floor access covers are commonly used in:
- Technical rooms and service areas
- Public buildings and facilities
- Industrial sites and warehouses
- Airports and terminals
- Residential and commercial buildings
What should be considered when installing a floor access cover?
During installation, it is important to:
- Adapt the cover to the floor construction
- Ensure correct anchoring and fastening
- Select the appropriate load class
- Consider fire safety and regulatory requirements
