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Sofis valve operation Sofis valve operation
  • Home
  • Products
    • Smith interlocks
    • Netherlocks interlocks
    • Ellis interlocks
    • Key Management System
    • EasiDrive portable actuator
    • Power Wrench portable actuator
    • FlexiDrive remote operator
    • VPI position indicator
    • SiLoC silo loading & unloading
  • Services
  • Solutions
    • Enforce safe valve operation
    • Monitor manual valve positions
    • Operate manual valves quickly
    • Operate manual valves remotely
    • Ensure integrity of critical safety systems
    • Ensure operational efficiency
    • Mitigate effects of human error
  • Applications
  • Industries
  • Customer stories
  • About us
    • Sustainability
    • Certification
    • Sofis: The safest choice
    • Our heritage
    • Vacancies
    • Internships
  • News
    • Download brochures & application notes
    • Sofis Connect newsletter
    • View product videos
  • Contact
British Salt facility

How British Salt uses EasiDrive to operate their manual valves with ease

British Salt, the UK's leading manufacturer of pure dried vacuum salt products, approached Sofis partner Avenium to help solve a problem with their manual valve operations. The problem The facility... read more →
  • 10 October 2024
  • Customer stories, Fast manual valve operation
Maersk container ship

Maersk successfully addresses crucial challenges in operational processes with portable actuator

To address a crucial challenge in their operations, Maersk invested in a solution to significantly improve efficiency. As one of the world's largest container shipping companies, A.P. Moller - Maersk... read more →
  • 8 October 2024
  • Customer stories, Fast manual valve operation, News
Sofis safety solutions for the chemical industry

Safety solutions for the chemical industry

Chemical plants manufacture or process chemicals using specialized equipment, units, and technology in the manufacturing process. Other kinds of plants, such as polymer, pharmaceutical, food, and some beverage production facilities,... read more →
  • 25 January 2024
  • Fast manual valve operation, Safe valve operation, Valve position monitoring
Excel Energy truck

Xcel Energy uses Sofis portable portable actuator to combat fatigue

Recently, Xcel Energy, a large energy company in the United States, selected portable actuators as a tool to combat fatigue in manual valve operations. The decision to use Sofis portable... read more →
  • 8 August 2023
  • Customer stories, Fast manual valve operation, News
Portable valve actuator

Power Wrench allows Trinseo staff to operate manual valves within minutes, and without any physical strain.

Trinseo is a specialty material solutions provider. A great example of an end-product that is made from Trinseo’s plastics is Lego. To operate manual valves safely and efficiently, Trinseo staff... read more →
  • 8 March 2023
  • Customer stories, Fast manual valve operation, News
Smith valve interlocks

How do you ensure process and operator safety?

The ageing of oil and gas production platforms, pipelines, refineries, and petrochemical plants can pose a range of challenges and risks. Equipment and infrastructure that are past their design life... read more →
  • 8 March 2023
  • Fast manual valve operation, Safe valve operation
Sofis solutions for the energy transition

Sofis for the energy transition

Sofis provide valve interlocks and portable actuators used in next generation energy infrastructure. We ensure that valves are operated correctly, preventing accidents and protecting the planet. Green hydrogen Protecting critical... read more →
  • 24 October 2022
  • Fast manual valve operation, Remote manual valve operation, Safe valve operation, Valve position monitoring
Golden Pass LNG

Chiyoda Corporation deploys EasiDrive portable actuators for Golden Pass LNG project

Chiyoda Corporation has selected Sofis to provide EasiDrive portable valve actuators, to be used on 1.100 critical valves in the Golden Pass LNG project. EasiDrive is a lightweight portable actuator... read more →
  • 2 June 2021
  • Customer stories, Fast manual valve operation, News
Sabic operator comments on the Sofis Power Wrench portable valve actuator

Power Wrench portable actuator saves time and effort

SABIC Europe, the major plastics, chemicals and innovative plastics producer, has been using the Sofis Power Wrench portable actuator for operating its hand wheel valves. “Great device” J. Habets, Senior Dayshift Operator, HDPE... read more →
  • 28 November 2016
  • Fast manual valve operation, News
Power Wrench portable valve actuator for opening a bypass valve

Power Wrench ensures quick opening of vital bypass valve

The Power Wrench portable valve actuator is the ideal tool for quickly opening and closing manual valves. A striking example of the benefits of the tool is provided by a... read more →
  • 5 November 2016
  • Customer stories, Fast manual valve operation, News

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About us

Sofis is a manufacturer of valve operation systems such as mechanical valve interlocks, portable actuators and valve position indicators. We are the world’s largest interlock manufacturer, providing bespoke design solutions that protect people and property throughout the world. We create smart valve solutions that improve process and operator safety to protect people and the planet.

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