ASC's general-purpose ABZ 709/719 resilient-seated butterfly valves are machined to offer long life and resiliency in a slim profile that permits maximum open fluid flow. These sturdy valves meet the strictest industry standards for durability and tight shut-off. The 709/719 valves feature superior sealing features such as unique double-V stem self-seals that protect stem areas during vacuum or pressure use. Our ABZ valves meet rigorous industry standards that include the American Petroleum Institute (API), the American Society of Mechanical Engineers (ASME) and the American National Standards Institute (ANSI).

• General purpose
• Dead end service: pressure rated 75 PSI CWP, non-shock
• Split body design enables easy field replacement of seat and disc-stem
• 719 - full lug body design
• 1-piece disc-stem
• Top bushing to protect stem from side-to-side thrust of operators
• Resil-O-Seat snap-in seat
• Extended neck for insulation requirements
• Body material: cast Iron, stainless steel, aluminum
• Disc: stainless steel, PFA encased stainless
• Stem bushing: Teflon® graphite-impregnated
• Stem packing: Buna-N, viton

• Catalog https://macombstage.cimm2.com//ASSETS/DOCUMENTS/ITEMS/EN/200719953LBFV_Broc.pdf
• Technical Drawing https://macombstage.cimm2.com//ASSETS/DOCUMENTS/ITEMS/EN/200719953LBFV_Tech.pdf
• Brochure https://macombstage.cimm2.com//ASSETS/DOCUMENTS/ITEMS/EN/ABZ_1000396812BFV_Brochure.pdf
• Specification Sheet https://macombstage.cimm2.com//ASSETS/DOCUMENTS/ITEMS/EN/ABZ_1000ABZ709961001BFV_Specification_Sheet.pdf