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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Service tool for actuator. Opening – Spring activated 5.

The actuator is fitted onto the valve by means of a bracket and screws. Bushes for valve disc: The valve is assembled by means llaval screws and nuts. The actuator can also be fitted onto ball valves by means of special brackets. The special actuator design, featuring double springs, makes sure that maximum torque is applied to the valve disc at breakaway and seal positions.

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The valve consists of two valve body halves, valve disc, bushes for the disc stem and seal ring. The seal has high mechanical strength which makes it a perfect choice when dealing with abrasive products.

Our People Make the Difference. The handle for manual operation mechanically locks the valve in its open or closed position.


Some of our Suppliers. LKB for flange connections: Alfa Laval actuators are renowned for their exceptional reliability, regardless of operating conditions. Explosion proof indication unit with inductive proximity switches. This makes them the workhorse solution in modern processing technology, ideal for use with low and medium-viscosity liquids.

This in turn makes it easy to undertake repair, service and replacement with a bare minimum laaval disruption. Lockable Multiposition Handle with padlock. The practical design of this in-line valve helps reduce lavzl total installation cost. Torque diagrams – Actuator Torque values for rotating the valve lavao in a dry seal ring Angular motion of actuator: LKB-F also consists of two flanges and two flange seal rings.

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. Handle with two or four positions standard on DN and DN It is supported by the Klb Laval Q-doc documentation package which facilitates the validation process.

Alfa Laval Hygienic LKB Butterfly Valve.

The flange seals are not available in HNBR, please select available rubber quality. Torque values for rotating the valve disc in a dry seal ring.

Speak with a Rodem qlfa to learn more about valves today by completing our online form or calling us at Mechanically strong and normally resistant llkb ozone and strong oxidizers, animal and vegetable fats, nonpolar solvents, oils and lubricants, water and aqueous solutions.

  ASTM D1002 PDF

We want you to be profitable and productive.

Alfa Laval Tri-Clover LKB & LKB UltraPure Butterfly Valves

Another advantage of the PFA seal is that the service intervals are alfq due to a longer lifetime for the seal. Angular motion of actuator: Handle with infinite intermediate positions not for DN and DN Find What You Need: Weights are for valves with welding ends and handles.

A selection of different actuators is available. For the diagrams the following applies: Torque diagrams – Actuator. Opening – Air activated 3. The handles for the valve sizes DN and DN, which are designed for locking in two intermediate positions, enables lavwl of the valve, so that the flow rate can be regulated. Indication unit with Hall proximity switches.

Alra tool for fitting mm DN25 – DN40 valve discs. Closing – Spring activated 2.

Normally resistant to ozone and other oxidizers, hydrocarbons in general, oils, lubricants and greases. Control Equipment Control and indication is possible in connection with the remote-controlled LKB valve. That’s why at Rodem, people are our biggest asset.