New Smart Valve Positioner Helps Increase Productivity, Reduce Maintenance
Edited by Margo Ellis, Former Editor, Valve Magazine
Utilizing hall-effect sensors, the TopWorx PD Series detects valve position via contactless sensing — minimizing wear and reducing the risk of costly downtime.
#automation #actuators #VMAnews
CASE STUDY: Predictive Maintenance with Retrofitted Electraulic Actuation
Edited by Margo Ellis, Former Editor, Valve Magazine
Electraulic Actuation is a brand of electro-hydraulic actuation unique to REXA. It combines the simplicity of electric operation, the power of hydraulics, the reliability of solid state electronics, and the flexibility of user-configured control.
#actuators #pressure-relief
ITT Acquires Habonim, a Leading Provider of Industrial Valves and Actuators
Edited by Margo Ellis, Former Editor, Valve Magazine
ITT Inc. announced on April 4, 2022, that it has acquired privately held Habonim for $140 million in an all-cash transaction.
#actuators #VMAnews
Control Magazine's Readers' Choice Awards Include Several VMA Members
By: Margo Ellis, Former Editor, Valve Magazine
Awards were bestowed to Bray International, Neles, Flowserve, Emerson and Baker Hughes across the magazine’s Final Control Elements category.
#actuators #VMAnews #controls
Actuator Issues? Use This Checklist!
While there may be 40 reasons valve actuators may stop working, there really is only a handful of components that can cause the problems. So, if you have an actuator on the fritz, here are the five things you need to check.
#maintenance-repair #actuators
CASE STUDY: Zero Emission ESD Valve Actuator System for API Midstream Pipeline Distribution Networks
Emergency shutdown valves are specifically designed to shut the process, often carrying hazardous media, in the case of an undesirable event.
#actuators
Lightening the load of multi-material manufacturing with 3D printing
Edited by Margo Ellis, Former Editor, Valve Magazine
The rise of 3D printing transformed the manufacturing industry, enabling manufacturers to quickly and precisely create specialized parts for any application.
#actuators
Standards for Actuator/Gearbox Flanges
“Many variations in valve and actuator dimensions and characteristics have come into play especially now that we have worldwide vendors,” said Paul Souza, training manager at AUMA Actuators in a presentation at the Valve Manufacturers Association Virtual Valve Forum in November 2020.
#VMAnews #standards #actuators
The Actuators That Drive Subsea Operations
Subsea development includes different types of activities such as exploration, drilling, completion and production.Subsea manifolds are the arrangement of piping, valves, connections, structures and the foundation used in the subsea production system to receive, combine and distribute the hydrocarbon fluid
#actuators #automation #controls
New Requirements for Actuator Sizing
After decades of confusion, the American Water Works Association has created new standards for actuator sizing that clear up some of the confusion and also provide guidance on where safety factors need to be applied.
#water-wastewater #VMAnews #standards
Controlling Our Water Systems, Part I
Editor's Note: This article is an excerpt from Cylinder and Vane Actuators and Control—Design and Installation, published by the American Water Works Association in 2015.
#actuators #VMAnews #water-wastewater
Recommended Practices (RP) Changing Engineering and Supplying of Assemblies
The issue is that assemblies are not currently treated as “engineered” items — they are often produced by slapping the actuator on the old (or new) valve specified by the piping requirements without much understanding of the specifics of the interactions between valve and actuator connections through the drive train (coupling).
#actuators #controls
Automating Old Sluice Gates with Electric Actuators
Since the early days of water and wastewater treatment plants in the U.S., municipalities and industries have continued to expand and upgrade existing plants and distribution infrastructure as well as build new facilities.
#water-wastewater #controls #actuators
2020 Can Be a Year of Education and Networking
The new year presents several exciting opportunities for those who manufacture and work with valves, actuators and related products.
#actuators #VMAnews
Linear Actuators for Automating Gate Valves
Most professionals in the valve industry are already familiar with the use of linear actuators to operate globe valves.
#gate-globe-check #actuators
Electric Actuators in the Oil and Gas Industry
Actuators in the oil and gas industry operate many types of valves, and they must do so with great precision and accuracy.
#automation #actuators #components
Electric Actuator Commissioning
Typically, electric actuator commissioning is performed when the actuator is installed at site.
#actuators
Gearboxes 101
Gears have a long history and have been used for many purposes throughout civilization.
#actuators #basics
Shaping the Valve Industry’s Future
The British Valve & Actuator Association (BVAA) is coming to the end of the second year of its innovative Future Leaders Program. “It is quite possibly the most rewarding activity of my career.” said BVAA’s Director & CEO, Rob Bartlett. “The program has had an amazing effect on all those involved in it.
#actuators #VMAnews
Valve Stem Material Selection for Offshore Actuated Valves
This article aims to resolve the problems that can occur when high actuator torque has a negative effect on the stem of the valve in offshore service.
#maintenance-repair #actuators