Membrane Configurations Services

This compact membrane format can be operated at high pressures, and with suitable spacer materials, can accept high-viscosity feeds. (left in photo)

Intended for high solids or large suspended solids, tubular membranes can have internal diameters (ID) ranging from ¼ to ½ inch. They may be made from polymeric or ceramic materials. (center in photo)

Hollow fibers range from 0.5 to 3 mm ID and make it possible for a large surface area to be housed in a small volume. (far right in photo)

Membrane modules and housings include an outer shroud—commonly stainless steel or fiberglass—that surrounds and protects the membranes, while retaining the permeate and directing it to the intended transfer point. All have been carefully designed to achieve the maximum membrane surface area. They allow optimum operating parameters, such as crossflow velocity, pressure and temperature to be established ensuring optimum membrane performance.