Zero static valve for ultrapure water
George Fischer, Inc.`s new Zero Static Valve type 319 eliminates dead legs in ultrapure water systems. It is a manually operated diaphragm valve which is compatible with George Fischers Bead and Crevice Free and infrared fusion joining technologies designed for high-purity applications. The Zero Static Valve offers users short branch geometry and is constructed of virgin, unpigmented PVDF in sizes 40 ¥ 20 mm through 110 ¥ 63 mm. Designed in a weir style, the new valves have PTFE Teflon diaphragm seals backed with EPDM. The valves are precleaned for ultrapure service and double-bagged in Nylon 6 packaging.