Polypropylene manhole KSR

Compatibility ⇒ independently of the water outlet type, it can be installed on any greenor gravel roof Long lasting the material is shock- and UV-proof It offers variable solutions ⇒ may be used for different types of water drainage systems, suitable for receiving drain tubes, irrigation equipments and their fittings Safe ⇒ the cover plate is step-resistant and lockable Protects from pollutions ⇒ conducts surface water through a filter Prevents sunlight reaching the inside, therefore the growth of vegetation around the water outlet The KSR inspection boxes serve the impeded water drainage of intensive, green roofs with greater thickness, and the inspection and easy cleaning of water outlets. The KSR inspection boxes makes the professional maintenance and inspection of water outlets in intensive greenroof with thick substrate layer possible.They also make the visual location of these outlets easy.The product may be excellently used for installing irrigation equipments, placing level-regulator fittings, and storage of other garden accessories. The thickness of the growing media may be flexibly followed with the help of the 10cm high extension elements.