PAVA Range
Designed to be brought up to street level after road maintenance by a simple "unscrewing" intervention, PAVA surface box units have an integrated extension and screw-nut threading on the base inside the body. This range is available in round, square, rectangular or hexagonal formats.
PAVA surface boxes feature built-in extension capabilities. The lower base of the body features screw nut type threads and is designed to allow the unit to be raised during road resurfacing operations by simply “unscrewing” the assembly.
The design includes:
- A self-locking system which prevents the cover from being removed by street cleaning equipment or by vandalism.
- A wide base reduces the risk of subsidence under traffic loads: stability and silence of the cover on its seat.
- Side bonding ribs at the base of the body to prevent its rotation during height adjustement operations.
The PAVA 10, 14 and 19 surface boxes are surface boxes with built-in extension capabilities.
The lower base of the body features screw-nut type threads and is designed to allow the unit to be raised during road resurfacing operations by simply « unscrewing » the assembly.
Delivered with the body built-up of 30 mm, they can, in the event of roadway repair work, be retracted or evaded during the surfacing milling, so avoiding the damage so much in the machines and in them same.
Easy levelling is planned from the origin installation.
Security: self-locking system to avoid the cover being removed by a street-cleaning vehicle or act of vandalism.
Stability: large bearing surface for better stability and reduced subsidence risks.
High performance: small side wings at the surface box body's base to prevent rotation during extension manoeuveres.
