- Integrated
with the Street surface
SL-GU300 is suited for every phase of road construction (provisional/carry-layer/top-layer).
Because of its floating, it does not rest directly on the manhole
shaft, therefore traffic damage is avoided.
- Shaft
Load reduction up to 80%
Minimal surface pressure through effective load dispersion allows
for the use of manholes (cones) made of lighter materials (PPR,
HDPE, FRP)
- Savings
are realized at future Street resurfacings
Hassle free adjustment to the frame in case of changes to
the street level. (pull up/ fill in/ apply asphalt/ Roll)
- One of
a kind - Sealed throughout vertical manhole adjustment range.
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- Remarkable
time and cost reduction
Whether planned construction is a new installation or a retrofit
project..
The Lid (Cover):
- The secure
self-locking, 3-point mechanism protects against danger from traffic
(bouncing or suction effect).
- Protection
from theft or vandalism.
- The hinge
is a single cast piece, and self cleaning
- Opens to
110° position for inspection..
- Lift removal
and locking position for un-intentional shutting of the lid at
90°.
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