Tag: actuator
Actuator supports nuclear plant cool down
Enertech, a business unit of Curtiss Wright flow control, has developed an extended mission gas spring actuator model to support nuclear plant cool down during station black conditions. Conventional electro-hydraulic, gas spring actuators are limited to one direction; fail safe positioning of isolation valves.
VMA Valve Basics Seminar coming to Chicago
The Valve Basics Seminar & Exhibition is a one-and-a-half-day program that has already drawn more than 400 people who need or want to learn about industrial valves, actuators and controls.
New cost-effective electric actuators introduced
Hayward Flow Control has introduced new EPM-4 and EPM-6 models to their EPM Series of quarter-turn reversing electric actuators. The EPM-4 and EPM-6 are designed to eliminate wiring errors, increase reliability, and provide simplicity during installation.
36mm linear actuator configuration replaces 42mm
Haydon Kerk Motion Solutions has released a new version of its popular 36mm G4 linear actuator. This new configuration includes a special adapter plate that allows the smaller 36mm OD unit to replace 42mm and 46mm units in existing applications.
New Limitorque actuator
The new Limitorque QXM is designed for rising stem valve applications, including choke valves and small control valves in the upstream oil and gas, water, fossil fuel and renewable power markets.
Versatile actuators available from APEK
The Apek Controls line of electric actuators offers a broad range of torques from 300 to 30,000 in. lbs. and numerous features including manual overrides, auxiliary switches, 4-20ma modulating control and several voltage options.
Hazardous area actuation
Weidmuller recently introduced the new ACT20X range of digital isolators, specifically developed for hazardous area applications.
Integrated Switch Increases Versatility of Actuato
Haydon Kerk Motion Solutions now offers an integrated end-of-stroke proximity sensor available on the one inch 25000 Series captive linear actuators.
Metso/Petrobras refinery service contract granted
Metso and Brazil-based Petrobras have signed a service contract covering the supply of spare parts and maintenance services for Metso’s valves, actuators and positioners for 11 refineries in Brazil.
Haydon Kerk introduces new linear actuator
Haydon Kerk Motion Solutions, Inc has recently introduced the SRA04 Motorized ScrewRail linear actuator with an integrated size 11 stepper motor.