Palaa edelliselle sivulle BACK-PRESSURE VALVE VERTICAL 1 1/2” BRASS 3911840 RST LAUTANEN Product code: 3911840 Delivery estimate: 1-2 workdays Log in for at see your personal price information Cart / "PCS" "PCS" Ask an offer Add BOX (30 pcs) Add BAG (6 pcs) A back-pressure valve made from solid brass.