Actuation

News related to suppliers  of actuators (electric, hydraulic, pneumatic), product launches and technical articles.

Bernard Controls Actuators in UCH-II Power Plant

Bernard Controls has supplied 85 ST INTELLI+ electric actuators to Korean engineering company DAEKYUNG MACHINERY & ENGINEERING Co., Ltd (DKME) through YOOSHIN E&I, a long-time partner of Bernard Controls Group located in Seoul.

Advantages of electro-hydraulic valve actuation

Rotork has supplied valve actuators for the pipework delivering water to the north and south coal processing (washing) plants from a new 2 GL (gigalitre*) dam source.

Orders accepted for new AUMA actuator

AUMA, the established manufacturer and global supplier of modular electric actuators, has announced that orders can be placed for its new part-turn actuator.

Actuator series for Ex-range

Haselhofer actuators has set up a new product line, under the umbrella term "Advanced Actuation Technology" that covers both linear applications and part-turn movements.

Rotork enhances nuclear product portfolio

Rotork-Hiller, the specialist manufacturer of pneumatic and hydraulic valve actuators for the nuclear industry, has successfully completed the full qualification of a new scotch yoke rotary pneumatic actuator to the latest industry standards.

PJ Valves rebrand reflects improved service

  PJ Valves is a company that prides itself on continuous improvement. Over the last seven years major and minor developments have meant that they provide fundamentally different and they believe, better service than they did in 2005 - the time of their previous rebrand.

Linear Actuators suit large pressure control appli

PL Series actuators which are designed for use on rising stem globe control valves, provide up to 4400 lbs. They have (19,600N ) of force and up to 3.9” (100 mm) travel - much greater than other competitive electric linear actuators.

Hayward launch GF-PP

Hayward Flow Control has recently announced the launch of their GF-PP (Glass Filled Polypropylene) PMD4/PMS4 Series Pneumatic Actuator line.

Rotork IQ3 intelligent valve actuators for strateg

During the past decade, thousands of Rotork IQ intelligent electric valve actuators have been installed on stages one and two of the 4000 kilometre long West-East Gas Pipeline (WEPP) network that runs through sixty-six counties in the ten provinces of China.

Position indicator indicates more

Seeing at a glance whether an important valve is open or closed can be crucial. Schubert & Salzer Control Systems has developed the 2040 digital position indicator to provide a totally unique on-site signalling unit.