Asahi/America has recently expanded their product offering to include new dimensions of the Type-343 Zero Dead Leg (ZDL) 3-Way Valve for Purad PVDF, PolyPure PP-natural and PP-Pure pigmented PP. Offered in more than 45 different configurations, these corrosion resistant diaphragm valves are now available in 40mm x 40mm and 50mm x 50mm sizes. Pigmented and natural polypropylene T-343 valves are now available in a dozen configurations each, which include the new 25mm x 25mm and 25mm x 20mm sizes. Asahi T-343 3-way and related 2-way T-342 valves are suitable for demanding environments. Designed for high temperatures, Purad PVDF diaphragm valves can operate up to 140C. Offering EPDM backed PTFE, EPDM, and FKM diaphragms in Purad PVDF, PolyPure PPn, and PP-Pure pigmented PP, these valves are suited for use with aggressive chemicals and high purity applications. Connection methods include IR or butt welding as well as flanged, true union, and custom connections such as tri-clamp or flare fittings.
