Tag: actuators
FloTech, ProMation Engineering Actuators for NASA
ProMation Engineering will supply electric actuators to the high-pressure industrial water (HPIW) facility at Stennis Space Center.
ProMation Hazardous Location Actuators
The ProMation Engineering line of quarter-turn industrial actuators now includes CSA and ATEX certified explosion proof and ignition proof actuators.
Rotork Actuators for Major US Ultrafiltration Retrofit
Over 300 Rotork K-TORK pneumatic vane actuators were installed at one of Florida’s largest low-pressure ultrafiltration (UF) membrane plants.
Safe & Secure Series of Actuators from Indelac Controls
The Indelac Controls Safe & Secure Series of fail-safe electric actuators combines the durability of high-quality, American-made actuators with the reliability of an integrated power supply.
DynaQuip’s Multi-Voltage SMART Electric Actuators
The JE Series of electric actuators from DynaQuip Controls delivers the latest technology at a great value. This series of smart actuators is multi-voltage capable with automatic voltage sensing for AC or DC power supply and can be configured for fail-safe battery backup or modulating functions as options.
Electric Rotary Actuators from Indelac Controls
Indelac Controls, Inc.'s M-series rotary electric actuator was designed for quarter turn valve and damper applications requiring up to 1500 lb·in (170 Nm) torque.
Tech Talk: Actuators Running on Brushless DC Motors
With no need for compressed air, early electric actuators could operate with less sound and less maintenance than the predominant pneumatic actuator.
Dow: Better Insight into Torque Data
“The sizing of actuators for on/off valves is an issue which needs more attention in the industry. One of the problems is that there is no international standard for testing and validation of torque data by valve manufacturers. These ‘paper’ data need to be supported by documentation that proves how these data are generated.”
Valtorc’s Exclusive Fire Safe Valves and Actuators
Threaded fire safe fusible link ball valves: Fire-safe, fusible link ball valves are a great way to protect a valve line that is exposed to extreme heat.
Valve Actuators: Technologies and Trends
Traditionally, valve actuation has been less well publicized and potentially construed as less important in the world of flow control than valves. But that is changing, and at an accelerating rate. This article will explore market drivers, significant developments and emerging trends that are behind this refining focus on valve automation.