How to Set the Position Limits on a Limitorque L120 Electric Actuator

The Flowserve Limitorque L120 electric actuator is designed for a wide range of environmental applications in power, oil & gas, and water industries.

The purpose of this instructional video to demonstrate the proper method of setting position limits on the Limitorque L120 electric actuator in a safe manner. Explore the video to learn correct equipment terminology, understand the wiring diagram with respect to the limit switch contact development and learn how to read the position of the limit switch.

Rugged, reliable and versatile, L120 actuators are proven performers in challenging applications. Thousands of L120 actuators are at work in some of the world’s most demanding conditions, where nothing less than day-after-day dependable operation is acceptable.

The L120 makes valve control easier for some of the world’s most demanding customers.

Petrochemical installations such as refineries, pipelines, terminals, tank farms, cokers and off-shore platforms rely on the L120’s safety, endurance and operational efficiencies. The L120 has network compatibility, explosion-proof certification, and resistance to lightning and EMI.

Power Generation plants value the L120’s availability, controls versatility and reliable performance. The L120’s rugged design and construction quality stands up to vibration, high-pressure steam and extreme temperatures.

Water and Waste Treatment Facilities benefit from the L120’s low-maintenance requirements and modulating control capabilities. L120 actuators meet AWWA standards and easily fit the industry trend toward modern controls networks. The wide range of options in the L120 Series allows specification needs to be met cost-effectively.

Mead O'Brien
https://meadobrien.com
(800) 892-2769