GENERAL CHARACTERISTICS:
Lug type butterfly valves feature a concentric disc design that ensures smooth operation and 100% tight shut-off in both flow directions. They are available in sizes from DN40 to DN1200 and include a long neck, making them suitable for heat-insulated installations.
These valves provide low head loss thanks to their optimized flow design. A one-piece shaft prevents breakage caused by water hammer, while the cartridge seat allows easy and quick replacement. No gaskets are required for installation.
They are equipped with a top flange according to ISO 5211 for easy automation and a 10-position lever for precise manual control.
Ref. 112A-DH / PN 10-16 BUTTERFLY VALVE LUG
Concentric disc design.
Range from DN40 up to DN1200
Long neck for heat-insulated installations.
100% Tightness in both directions.
Low head loss.
One-piece shaft to avoid breakage due to water hammer.
Cartridge seat for easy replacement.
Does not need gaskets for installation.
Top flange according to ISO 5211.
10 positions lever.

