Ergonomic cover in clear opening 600 and 800 mm
|Loading class||D 400 - F 900|
|Standard||DIN EN 124|
Conventional covers according to DIN 19584 are proven and good, but they cannot meet all customer requirements in terms of ergonomics and safety. The objectives in the development of the manhole cover were alignment with existing manhole structures, ergonomics-oriented optimisation, high safety requirements and maximum practicality.
The hinge provides maximum safety during 90° locking against accidental closing of the cover, as well as in the 110° inspection position.
The 3 point spring locking ensures that the cover is securely positioned even under heavy loads and also provides protection against theft and vandalism.
The replaceable HYDROpren L-insert consists of polychloroprene according to DIN 53505. The insert guarantees high abrasion resistance and longevity. L-shape hinders vertical and horizontal contact to iron.
Criss-Cross Design minimizes traffic roll-over noise and improves anti-slip.
Optionally with Turnbuckle
Optionally with Gas Pressure Spring
with liftable frame
The smooth outer surface of the ECON H allows the frame to be pulled up without any problems. The wide support flange ensures maximum stability.
with self-leveling frame
The ECON SN with self-leveling frame is available for selection, which optimally transfers the traffic load into the roadway layers.
with flange frame
The ECON with flange frame, which allows a fixed and flush fitting on the cone.