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ALFA LAVAL LKB PDF

The Unique Control LKB automation unit with built-in actuator offers intelligent control for LKB butterfly valves used in all applications. The Alfa Laval LKB range of butterfly valves consists of modular units designed to meet the full spectrum of requirements for effective, reliable butterfly valves at. Alfa Laval Hygienic LKB Butterfly Valve , L and stainless steel available in EPDM Viton (FPM) HNBR PFA.

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The valve consists of two valve body halves, valve disc, bushes for the disc stem and seal ring.

Alfa Laval Tri-Clover LKB & LKB UltraPure Butterfly Valves

Skip to main content. For further details, see also IM Working principle LKB is either remote-controlled by means of an actuator or manually operated by means of a handle. This in turn makes it easy to undertake repair, service and replacement with a bare minimum of disruption. The torque of the actuator is increased when the valve disc contacts the seal ring of the butterfly valve. This results in efficient, reliable opening and closing.

Alfa Laval LKB & LKB UltraPure Butterfly Valves | Rodem

Padlock is not delivered. Our People Make the Difference.

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The special actuator design, featuring double springs, makes sure that maximum torque is applied to the valve disc at breakaway and seal positions. Opening – Air activated 3. Application LKB is a sanitary automatically or manually operated butterfly valve for use in stainless steel pipe systems.

The handle for manual operation mechanically locks the valve in its open or closed position. Explosion proof indication unit with inductive proximity switches. Indication unit with inductive proximity switches.

Find What You Need: Handle for electrical position indication. For the diagrams the following applies: LKB for flange connections: LKB with standard handle: The handles for the valve sizes DN and DN, which are designed for locking in two intermediate positions, enables adjusting of the valve, so that the flow rate can be regulated. The actuator is alda onto the valve by means of a bracket and screws. Lockable Multiposition Handle with padlock. Alfa Laval actuators are renowned for their exceptional reliability, regardless of operating conditions.

Also for ball valves. The flange seals are not available in HNBR, please select available rubber quality.

Alfa Laval Hygienic LKB Butterfly Valve.

Torque values for rotating the valve disc in a dry seal ring. Angular motion of actuator: Closing – Spring activated 2. Speak with a Rodem representative to learn more about valves today by completing our online form or calling us at The Alfa Laval LKB range of butterfly valves consists of modular units designed to meet the full spectrum of requirements for effective, reliable butterfly valves at working pressures from full vacuum to 10 bar.

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The valve okb assembled by means of screws and nuts. Alfa Laval butterfly valves bear the LKB designation. Mechanically strong and normally resistant to ozone and strong oxidizers, animal and vegetable fats, nonpolar solvents, oils and lubricants, water and aqueous solutions.

We want you to be profitable alf productive. Torque diagrams – Actuator Torque values for rotating the valve disc in a dry seal ring Angular motion of actuator: The practical design of this in-line valve helps reduce the total installation cost. This makes them the workhorse solution in modern processing technology, ideal for use with low and medium-viscosity liquids.

Bushes for valve disc: