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
Seal: EPDM rubber
Mounting Kit: Stainless steel mechanical anchors
Integral foamed EPDM rubber gasket for direct fixing to a flange or headwall
Stainless steel mechanical anchors are provided as standard for vertical wall mounting
For flange ISO PN 10 use standard stainless steel bolts and nuts (not provided)