Butterfly

Our LKB butterfly valve range consists of the following modular units that can easily be mounted in complex cluster set-ups alongside valves of other types: LKB or LKB-2 with standard spring-loaded locking handle for straightforward manual operation with a pulling/turning movement. LKB is used for ISO connection and the LKB-2 is used for DIN connection. LKB-F for flange connections to easily remove the valve body without dismantling piping setups. For both ISO and DIN.

The LKB UltraPure butterfly valves are hygienic on/off valves for use with low and medium-viscosity liquids in personal care, biotech and pharmaceutical applications. All Alfa Laval Ultrapure equipment are delivered with the standard Alfa Laval Q-doc documentation package.

Special flange version of the LKB butterfly valve that makes it easy to remove the valve body without needing to dismantle piping set-ups. This in turn makes it easy to undertake repair, service and replacement with a bare minimum of disruption.

Protect product integrity and process reliability with the Alfa Laval Leakage Detection Butterfly Valve. This mixproof butterfly valve prevents cross-contamination, safeguarding product integrity and process safety across hygienic processing lines in dairy, food, beverage, and personal care industries. Powered by Alfa Laval ThinkTop technology for valve monitoring and control, it improves process efficiency, productivity and safety.

The Unique Control LKB automation unit with built-in actuator offers intelligent control for LKB butterfly valves used in all applications. This straightforward all-in-one actuator offers superior flow control, hygiene, durability and reliability.