The high-pressure manifold is used to connect multiple outlet hoses to a HP supply via isolation valves and/or fuses. The outlets usually supply HP water to mining tools.

Water is supplied via a pipe or hose through a 20, 25 or 32 NW female fitting, outlet fittings are always 32 NW female to suit the standard fuse inlet.This ensures that smaller hoses cannot be fitted directly to the manifold. The manifold may be used standing on a footwall or suspended from a hanger.