Alfa Laval Valve Control and Indication
Fully programmable and self-
adjusting, the blue ThinkTop is available with digital, AS-Interface, or DeviceNet interface options.
Designed for remote signaling of open and closed position of an air-actuated valve, the BasicTop has a number of solenoid and proximity switch options.
When indication is all you need, the IndiTop's "no touch" sensor provides electrical feedback and is compatible with all major PLC digital input cards.
Tri-Clover's familiar green control top for their butterfly valves
and 700-series seat valves.
Alfa Laval has an assortment of simple indication units for their LKB, SRC, ARC and ARC-SB valves. Easily installed between the valve and actuator, these units offer micro switch, proximity switch, or visual mechanical indication.
Call 800.654.5635 and let us find the ideal unit for you.