Lug Type Butterfly Valve

This butterfly valve is a lug type valve with threaded holes and can be used for many applications. The valve can be used as a stopper, a tap for discharging at the end of the pipeline, open/close and flow control. The threaded holes 

make it easy to install or uninstall from the pipeline. Operation can be manual, pneumatic, hydraulic or electric.

• Replaceable rubber sleeve with integrated seal for functionally reliable use for flared flanges, welding flanges, PE flanges as well as loose flanges with V-collar

• Stable sealing seat due to liner with vulcanized support ring

• For bolting between pipe flanges

• As end-of-valve for full differential pressure

• Tight in both flow directions

• Anti-blowout shafts

• Tightness to DIN EN 12 266-1, leak-rate A

• Actuator flange connection acc. to ISO 5211

• Body: cast iron GG25

• Disc: ductile cast iron GGG50

• Sleeve: EPDM

• Valve shaft: stainless steel 1.4021

• Maintenance-free shaft bearings

• Certificate EN10204 3.1

Features

Specifications: 

Pls contact us for more details if you are interested.