Check valve with sight glass body and 2 unions

Sight glass body check valve offers a unique solution in its installations, avoiding undesired counterflows and providing great protection against water hammering, and all this with a minimum loss of charge and guaranteed water tightness with 0.1 bar pressure.

Also provides a great diversity of outlet combinations due to its exclusive central body with Netvitc System® unions. A hinged flange is incorporated in sizes Ø200/225 to provide an even faster solution.

According to the standard UNE-EN 1452 (PVC-U) and UNE-EN 12201 (PE).