Ross - Model MOV - Multi Orifice Valve - Brochure

The main valve shall be comprised of three main sections, namely the valve body: the fixed plate, and the linear plate. The valve body shall be wafer style, capable of bi-directional flow, and shall be suitable for vertical or horizontal installation. The fixed and linear plates shall be surface ground on the mating surfaces to minimize leakage, and shall incorporate a dielectric link between the discs and the valve body to prevent corrosion. An adjustable tensioning device shall be incorporated into the design to control the corresponding leakage. O-ring packings shall be provided throughout the valve to insure tight seals and true alignment. The design shall be such that replacement of the standard seals in the main valve may be made without its removal from the line.