Valve Automation Accessories

NECI is a full valve automation resource center servicing all of the New England states. As part of our service, we supply quality accessories along with our complete array of valves and actuators. Headlining the valve position indication product is TopWorx, a recent acquisition by Emerson.

Our Primary Offerings Include:


An Emerson company featuring the Valvetop switch boxes and new Model DXP that combines bus networking, pilot valves, and position sensing into a single globally certified enclosure. GO Switch, leverless limit switches for the most demanding applications in your facility. NetWorx, field networking solutions for connecting valves and instruments to a variety of fieldbus protocols.

Fisher Controls

Digital valve controllers, DVC2000 and DVC6200. State-of-the-art positioning devices that can not only be used on Fisher control valves, but employed on many other quarter-turn and linear type actuators. Add in the Smart Wirelss THUM Adapter to unleash stranded diagnostics in your HART network.


Directional control solenoid valves with 3 or 4 way configuration that can be block mounted to your Namur based actuator or simply nippled in to provide control at the valve. Available in all voltages and arrangements and typically in stock as an assembly component in our extensive valve automation shop.