Shock absorbing, low friction valve knob and double o-rings for redundancy and better shock absorption.
As with all Dolphin Tech valves, the VLV-MNF is designed and manufactured for long life and heavy use. It is made of marine grade brass with super bright chrome plating for virtually impervious protection from salt water. Precision machined from high tension brass and chrome plated the valve stems will give years of service and corrosion free operation. Easy-grip ergonomic safety hand wheel with stainless steel insert ensures long life and large ribs make turning handle a breeze even when wearing gloves.