The KSB BOAX-B T4 3G6K3GXC lug-type butterfly valve features a back-embedded seat, a streamlined disc, and a pinless disc-to-stem connection, making it easy to use in many industrial applications such as pulp and paper, chemical, mining, water treatment, power plants, and more. The step design in the lug-type body allows the valve to withstand full end pressure in the specified direction.
Features of the KSB BOAX-B T4 3G6K3GXC Lug-Type Butterfly Valve
ISO5211 top flange with square end for direct actuator mounting
Stem blowout-proof design ensures safety during field use
Dust seal prevents moisture from penetrating the stem area
Suitable for full pressure and full vacuum service due to the back-embedded seat design
Step design in the lug-type body allows the valve to withstand full end pressure in the specified direction
Stem-to-disc connection without pins or bolts
No flange gasket required
No risk of damaging the valve when installed in the closed position
Tight shut-off with airtight sealing at full pressure rating
Smooth disc design for high flow capacity and sufficient strength
Plug with O-ring seal prevents leakage at the bottom stem
Connection Standard: Lug-Type
Nominal Diameter: DN40-DN600
Temperature Range: -20°C to +120°C (depending on pressure, medium, and material)
Actuation: Hand lever, gearbox, pneumatic actuator, electric actuator