Fisher Archives - Emerson Automation Experts - Emerson Automation Experts

Posts Tagged ‘Fisher’

Globe Valve Basics

Posted in Education, Final Control Element on Thursday, July 18th, 2019. No comments yet
Tags: , , ,

If you’re new to the process industries and have responsibilities including a safe, reliable and efficient production process, then you likely need to understand how control valves work. And, one of the best sources for learning is the Control Valve Handbook. For instance, if you need to learn about globe valves, section 3.1.1 of the […]

Pressure Drop across Control Valves

Posted in Final Control Element on Wednesday, July 3rd, 2019. No comments yet
Tags: , ,

Let’s end this short week for the United States of America’s 4th of July Independence Day holiday with an educational video from Emerson’s Fisher Valves & Instruments YouTube channel. The video, Control Valve Sizing Basics: What is Pressure Drop?, describes what this is, how to calculate it, and its importance in the selection of the […]

Simplifying Safety Valve Proof Testing

Posted in Safety on Wednesday, December 19th, 2018. No comments yet
Tags: , , , , , ,

A safety instrumented function (SIF) within a safety instrumented system (SIS) consists of a sensor, logic solver, and final element. As part of the IEC 61511 global safety standard, these elements within the SIF must be tested during the operational phase of the safety lifecycle. Of the 3 elements, the final control element, typically a […]

Stabilizing Pressure Regulator Performance

Posted in Regulator on Tuesday, October 16th, 2018. No comments yet
Tags: , ,

In many areas of the industrialized world, natural gas transmission and distribution companies provide gas to commercial and industrial users, as well as many of us in our residences. For commercial users, such as apartment complexes, and industrial users, stable pressure is critical for operations. A 6-page whitepaper, Solving Instability Issues in Commercial and Industrial […]

What are Valve I/P Transducers?

Posted in Education, Final Control Element on Thursday, September 6th, 2018. No comments yet
Tags: , , ,

As we continue to see a generational shift in the manufacturing industries, I like to highlight educational videos developed across the Emerson business groups. Our group managing Fisher Valves & Instruments products has recently posted a 2:51 YouTube video, What are I/P Transducers? This video, developed by the Valves, Actuators & Regulators educational services team, […]