WESTBROOK, CT - The Lee Company's new Catch-All™ Safety Screens feature a nominal hole size rating of 20 microns and can provide protection for critical components with even the smallest of flow passageways and clearances. Manufactured using a proprietary process, Lee Catch-All screens feature a seamless, one-piece flange mount design that contains radial convolutions to greatly increase the contamination carrying capacity of the screen. The screens incorporate a rugged, calendered and sintered 316L stainless steel wire mesh weave for maximum strength.