RS Components has announced availability of the Fluke 710 mA Loop Valve Tester, which is an easy-to-use tool that greatly simplifies the testing of control valves, enabling the quick measurement of critical valve readings using a simple two-wire connection.
Traditionally, complex equipment has been used for control valve testing, but use of these complicated devices has meant extensive training for users, as well as removal of the control valve under test, and potentially one or two hours of bench testing. However, the Fluke 710 offers built-in test procedures and a highly intuitive interface including valve status indicators.
Importantly, the device provides quick checks of control valves while they are in place in a system. It sources the 4-20 mA current loop signal and causes the smart control valve to move, while simultaneously interrogating the HART communication protocol data to collect critical diagnostic information about the valve’s position and status. Therefore, the tester enables technicians to make fast and confident decisions on whether maintenance, and potentially system downtime, is required or not.
The built-in pre-configured valve-test routines offered by the Fluke 710 include: manually changing the mA signal and viewing the HART position and pressure variable information; full range ramping of the signal while recording the position or applied pressures, in terms of percentage,
from 0 to 100%; evaluating the valve’s response to changes in the mA input; speed tests to determine how fast the valve can open or close; and bump and partial stroke tests to test valves over a portion of their range.
Measurements and other test results are recorded and stored in the Fluke 710’s memory, where they can be uploaded to the Fluke ValveTrack analysis software, which is included with the tester. This enables technicians to plot logged valve tests taken in the field, as well as the ability to compare previous uploaded tests to recent tests.
Compact valve position indicator Emerson Automation Solutions
Valves, Actuators & Pump Control
Emerson’s new TopWorx DVR Switchbox is an entry-level addition to the DV Series of valve position indicators. It combines a durable resin enclosure, compact size, and a patented cam design that provides a reliable valve position feedback for water and wastewater systems, food and beverage production lines, and industrial utilities.
Read more...Precision, control and performance in regulators and control valves Valve & Automation
Valves, Actuators & Pump Control
Cashco has long been a trusted name in industrial control solutions, offering a broad range of regulators and control valves designed to meet the rigorous demands of various industries. There are two key Cashco product lines, its regulators and the Ranger QCT control valve.
Read more...Advanced solutions for valves Bearing Man Group t/a BMG
Valves, Actuators & Pump Control
BMG delivers state-of-the-art valve solutions to diverse industries across Africa, in collaboration with InterApp, a global leader in the design and manufacture of high-quality valves.
Read more...RS PRO expands automation range RS South Africa
News
As automation continues to revolutionise production facilities, RS PRO, the trusted own brand of RS, is expanding its product range to meet the growing demand for smarter, more efficient processes.
Read more...RS is your trusted partner in the mining industry RS South Africa
Electrical Power & Protection
The mining industry is facing significant challenges. Success in such an environment requires partnering with a supplier that is collaborative, flexible and forward-thinking. RS stands as the ideal partner to help businesses in the mining sector achieve their goals, while saving time and money.
Read more...ENERGYValves expands operations
Valves, Actuators & Pump Control
ENERGYValves is expanding its operations with a new facility in Cape Town. The new premises will significantly enhance the company’s capacity to serve the Cape Town market and surrounding areas.
Read more...DesignSpark revolutionises engineering RS South Africa
IT in Manufacturing
RS South Africa has transformed the engineering landscape with DesignSpark, its comprehensive suite of resources and solutions tailored to meet the diverse needs of engineers across industries. It empowers engineers of all skill levels to innovate, collaborate and succeed in their endeavours.
Read more...Inspection system for leak detection in valves in hazardous areas Extech Safety Systems
Valves, Actuators & Pump Control
Leaking valves in industrial plants not only lead to loss, safety risks and possible contamination and pollution, but also result in high economic costs. Therefore, valves in hazardous areas require regular proper inspection and preventive maintenance to ensure their functionality.
printer friendly version