UNIVERSAL ANTI-BACKUP NOZZLE R

The ANTIRIGURGITO NOZZLE is one of the most valid systems for the connection to the drainage pipes in flat roofs. It is particularly suitable for use on roofs waterproofed with two-component cementitious membranes or with any cold liquid sheath

PRODUCT DETAILS
– Nozzle made with IGOM thermoplastic rubbers.
– Flexible flange equipped with mesh net mm. 5×5 Ø mm. ……
– Shank equipped with anti-surge Ø mm. …… h. mm. 250.
– Grid holder frame in PP mm. 150×150 h. mm. 10.5.
– ABS grille mm. 143×143 h. mm. 9.
INSTALLATION TECHNOLOGY
– Insert the nozzle into the exhaust pipe after applying the first layer under the flange and on the rest of the surface.
– Spread the reinforcement mesh (fiberglass mesh 5×5 mm) up to the entrance to the drain.
– Proceed with the second layer and any subsequent ones.
TENDER SPECIFICATIONS
– Supply and installation of exhaust vents made with thermoplastic rubbers having a tang with anti-surge
h. mm. 250 Ø mm. ……, flange equipped with perimeter mesh mm. 5×5.
– Complete with ABS grid frame mm. 150×150 h. mm. 10.5.
– ABS grille mm. 143×143 h. mm. 9.