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 seal is available in all sizes. That’s why at Rodem, people are our biggest asset. The EPDM seal is mechanically strong and normally resistant to ozone and other strong oxidizers, animal and vegetable fats, polar solvents, Acids and bases, water and aqueous solutions.

Speak with lavap Rodem representative to learn more about valves today by completing our online form or calling us at Torque diagrams – Actuator Torque values for rotating the valve disc in a dry seal ring Angular motion of actuator: Closing – Spring activated 2.

The seal has high mechanical strength which makes it a perfect choice when dealing with abrasive products.


Service tool for actuator. Torque diagrams – Actuator.

The flange seals are not available in PFA, please select available rubber quality. If ordering with actuator: Find What You Need: Opening – Spring activated 5. The standard handle has a spring-locking action. It is supported by the Alfa Laval Q-doc documentation package which facilitates the validation process. Indication unit with Alca proximity switches.

Indication unit with inductive proximity switches. The handle for manual operation mechanically locks the valve in its open or closed position. Alfa Laval actuators are renowned for their exceptional reliability, regardless of operating conditions.

Working principle LKB is either remote-controlled by means of an actuator or manually operated by means of a handle. Opening – Air activated 3. The actuator is fitted onto the valve by means of a bracket and screws.

Alfa Laval Hygienic LKB Butterfly Valve.

LKB with standard handle: We want you to be profitable and productive. Male parts or clamp liners in accordance with required standard.

Also for ball valves. Another advantage of the PFA seal is that the service intervals are prolonged due to a longer lifetime for the seal. Lockable Multiposition Alfz with padlock. Handle with two or four positions standard on DN and DN The seal is available in the following sizes: Bushes for valve disc: In accordance with VDI Some of our Suppliers. Closing – Air activated 4. Padlock is not delivered. We care about you.


Alfa Laval Tri-Clover LKB & LKB UltraPure Butterfly Valves

The valve consists of two valve body halves, valve disc, bushes for the disc stem and seal ring. The practical design of this in-line valve helps reduce the alta installation cost.

For further details, see also IM 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.

For the diagrams the following applies: Normally resistant to ozone, other strong oxidizers and strong bases. Alfa Laval butterfly valves bear the LKB designation.