Viega’s three-piece ball valves now are available for its MegaPress carbon and stainless steel pressing systems. The newest component of the MegaPress system is approved for all MegaPress applications, excluding natural gas. It is available in 1/2”, 3/4”, 1”, 1 1/4”, 1 1/2” and 2” sizes, and is available in multiple materials for specific applications. The carbon steel valve is available with EPDM and FKM sealing elements. The 304 stainless steel valve has an FKM sealing element, while the 316 stainless steel valve has an EPDM sealing element. Repair kits and replacement handles also are available. Viega.