Protection against drainage & sewage backwater/flooding. Inclined Flap Valve (minimum 15°) designed to be installed at the end of pipelines, either on vertical walls or directly onto the end of the pipe, to prevent backflow in sewage and drainage systems. Mounting Kit included: Stainless steel mechanical anchors are provided as standard for vertical mounting.
Multiple sizes from 200 - 1500 mm
COMPONENTS:
Body & Flap: Glass reinforced plastic using a isophtalic polyester resin