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Process Flow and Process Instrument Diagrams

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To show a practical process example, let’s examine three diagrams for a compressor control system, beginning with a Process Flow Diagram, or...

Worker Shortage in Engineering?

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From the sales people on the front lines, to the engineering staff behind the scenes, to the managers in between, every staff member has a...

Drexelbrook’s ThePoint™ Series Point Level Switch: Settings, Adjustments, and Changing Calibration Modes

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The AMETEK Drexelbrook ThePoint™ Series uses No-Cal™ technology to detect the presence or absence of material without calibration or initia...

Piping Specialties / PSI Controls: New England's Preferred Source for Industrial Valves, Valve Automation, and Process Instrumentation

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Founded in 1975, with offices in Portland, Maine and Danvers, Massachusetts, PSI has earned their reputation as New England's premier ...

Top 5 Considerations in Selecting Pressure Gauges

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Pressure gauges are ubiquitous in industry and installed on machinery around the world. While there are millions of possible combinations...

What is an External Spring, Lever & Weight Single Disc Check Valve

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Single disk check valve animation. According to Wikipedia , "Check valves are used in many fluid systems such as those in chemical ...

An Introduction to Triple Offset Butterfly Valves

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Triple Offset Butterfly Valve (Pratt Industrial) Triple offset butterfly valves are designed to fill the demand for an alternate solut...