Hinge
The hinge provides maximum safety during 90° locking against accidental closing of the cover, as well as in the 110° inspection position.
Manhole Cover ECON
made of cast iron with spring lock and hinge
| 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. Therefore, the ECON manhole covers have a hinge, which enables ergonomic handling of the cover. In addition, the spring lock secures the cover in case of heavier traffic loads.
Product benefits
Locking system
The 3 point spring locking ensures that the cover is securely positioned even under heavy loads and also provides protection against theft and vandalism.
HYDROpren-insert
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.
Slip resistance
Criss-Cross Design minimizes traffic roll-over noise and improves anti-slip.
more benefits
Optionally with Turnbuckle
The turnbuckle offers maximum protection against vandalism and unauthorized opening of the cover. Available for the ECON in the clear opening 800 mm.
Optionally with Gas Pressure Spring
The gas pressure spring facilitates the opening of the cover. Available for the ECON in the clear opening 800 mm.
Frame selection
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.
