Alfa Laval Valve Control and Indication

ThinkTop^®

Fully programmable and self-
adjusting, the blue ThinkTop is available with digital, AS-Interface, or DeviceNet interface options.

• ThinkTop Brochure
• ThinkTop AS-Interface
• ThinkTop DeviceNet
• ThinkTop Digital

BasicTop^®

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.

• BasicTop Data Sheet

IndiTop

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.

• IndiTop Data Sheet

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Green Top

Tri-Clover's familiar green control top for their butterfly valves
and 700-series seat valves.

• Green Top Brochure
• Green Top Data Sheet
• Green Top Service Manual

Indication Units

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.

• Indication Units

Call 800.654.5635 and let us find the ideal unit for you.