Resilient Seated（Soft Sleeve）-Lug type butterfly valve -AOBV02 PN10&PN16
AVANNTO AOBV02 lug type butterfly valve's design is similar to a 3-piece ball valve in that one end of the line can be taken off without having an effect on the opposing side. This can be executed by using threaded inserts, flanges, along with two sets of lugs (bolts) that don't utilize nuts since each flange features its own bolts. It's also important to note that you don't need to shut down the entire system in order to clean, inspect, repair, or replace a lug butterfly valve (you would need to with a wafer type butterfly valve).
Resilient Seated（Soft Sleeve）-Heavy Duty-Lug type butterfly valve -AOBV09 PN25
Highlight: ·PN25 lug type valves offer higher working pressure up to 2.5Mpa. ·Tongue and Groove seat design locks the seat in place and makes the valve dead end capable ·All AVANNTO valves are pressure tested to 110% of rated pressure to assure bubble tight shutoff. ·All AVANNTO butterfly valves are pin-less design ·Chemical resistant, weather resistant, abrasion and impact resistant coating ·Internal disc-to-stem connection ·ISO 5211 international compatibility ·Direct mount all AVANNTO actuators including handles, gear operators, pneumatic and electric actuators