| | | |

Emerson Launches Compact Valve Position Indicator Engineered for Quick and Easy Commissioning

December 22, 2023

Emerson Launches Compact Valve Position Indicator Engineered for Quick and Easy Commissioning
The TopWorx™ DVR Switchbox is a compact, high quality and durable valve positioner that provides reliable open/close valve position feedback.

TopWorx DVR Switchbox is a compact, high quality and durable valve positioner that provides reliable open/close valve position feedback

Emerson has announced its new TopWorx™ DVR Switchbox, 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 water and wastewater systems, food and beverage production lines and industrial utilities a reliable valve position feedback tool.

The TopWorx DVR Switchbox uses a low-profile indication to provide easy-to-read local position feedback. This is vital real-time data that helps technicians and plant operators keep processes on target. Engineered for harsh environments, it features stainless-steel components to provide a reliable, corrosion-resistant valve indication solution to keep customer processes running smoothly.

Clear and highly reliable feedback of valve position helps process industry plants, platforms and pipelines operate with peak efficiency and safety without taking up additional production line footprint.

The TopWorx DVR Switchbox cam design enables swift position configuration for faster, easier installation and maintenance. For many process industry applications, the TopWorx DVR provides a compact and versatile design well suited for confined spaces.

In addition, its enclosure has an ultraviolet (UV) F1 rating, providing UV resistance that ensures the DVR performs reliably over the long term in outdoor conditions.

The TopWorx DVR Switchbox is one more offering in the TopWorx valve intelligence and proximity sensing portfolio from Emerson, designed to help process industry plants manage and control operations more intelligently and efficiently under the most demanding conditions.

Source

More Information

TopWorx™ DVR Switchbox

Related Produt

Emerson’s New Valve Trim Technology Improves Noise Reduction and Flow Efficiency

Emerson has announced its innovative new Fisher™ Whisper™ Trim Technology for use in both rotary and globe valves, providing an extension to Emerson’s current portfolio of Whisper noise solutions. This next generation of Fisher Whisper Trim technology addresses noise issues by using additive manufacturing and other advanced techniques to create trim designs with increased capabilities.

Related Articles



Editor’s Pick: Featured Article

Weidmüller’s u-control 2000: The Automation Controller

Weidmüller’s u-control 2000: The Automation Controller

Weidmüller’s scalable engineering software, u-control 2000, adapts individually to your requirements. And, the u-control is powerful, compact and fully compatible with Weidmüller’s I/O system u-remote. This article looks at what makes u-control the heart of your automation.

Programmable logic controllers (PLCs) are one of the main components of any automated system. A typical control system has inputs, outputs, controllers (i.e., PLCs), and some type of human interaction with the system, a human machine interface (HMI), for example.

Read More



Latest Articles

  • UL Certification Requirements for OEMs: Essential Guide for Renewable Energy Projects

    May 5, 2026 In today’s fast-evolving energy and manufacturing landscapes, product safety, performance, and reliability are under greater scrutiny than ever before. For OEMs (Original Equipment Manufacturers) and players in the renewable energy sector, one certification has emerged as a gold standard—UL certification.  Although not legally mandatory in all regions of North America, UL (Underwriters Laboratories) certification is Read More…

  • Case Study: Improving Transformer Reliability for Underground Mining Power Systems

    May 5, 2026 Segment and Application The customer is a regional provider of engineered electrical solutions for mining and industrial applications in Mexico. They design and integrate customized power distribution equipment and electrical systems for harsh environments, including underground mining operations. As part of this work, they required compact power solutions for underground mining skids Read More…