Trudesign Antihävert 25mm vit Titel:White Vinklade backventil från Lalizas i

Vinklade backventil från Lalizas i flera storlekar

With fixed M6 screws

Mooring springs in EPDM rubber with high tensile strength and fantastic resistance to weather

Svarta muttrar till bordgenomföring i flera storlekar

White skin fittings in several sizes

Trudesign Antihävert 25mm vit Titel:White Vinklade backventil från Lalizas iTo prevent siphoning in the hoses, an anti siphon valve should be installed on both the inlet and outlet hoses. The valve is installed at the highest point and allows air to enter the hose when it is not pressurized. The air forms a small pocket in the hose that breaks the water column in the hose and prevents water from entering the boat.