#PRESSURE-RELIEF

Groth Corporation Announces New Pilot Operated Relief Valve

New design offers reliable low-pressure protection, prevents fugitive emissions, conserves stored product, expands process operating range and reduces the requirement for excessive overpressure – saving product and enhancing profitability.

Pilot-Operated Relief Valve for Storage Tanks

Emerson’s Fisher safety valve portfolio now includes a 2-in. model for smaller tanks.

Design

Pressure Relief Valve Basics – Spring-Loaded Safety Relief Valves

Learn for the first time or brush up on this common valve product.

Design

Water Hammer's Impact on Valve Operation and Piping System Design

The risks of water hammer to fluid systems can be catastrophic.

New Dual-Purpose Relief and Bleed Package in One Unit

Gilmore introduces Agiliti SafeguardPro electro-pneumatic control system.

Technical

A Primer on Pressure Seal Valves

High pressure, high-temperature applications require a safe, leak-free pressure-containing boundary.

Pipeline Pressure Drop Caused Explosion and Fire

TC Energy was notified of a fire in its Columbia Gas Transmission Pipeline along Interstate 81 in rural, western Virginia on July 25.

New Products

Multivoltage Electric Actuator Launched American actuator manufacturer, Indelac Controls Inc., released its ProVolt (PV) Series multiple voltage quarter-turn rotary electric actuator.

New Safety Product for Tank Equipment from Groth Corporation

New pressure/vacuum relief valve provides increased protection and safety against damage to tank equipment and on-site personnel caused by overpressure or excessive vacuum.

Emerson Launches New ASCO Aluminum Filter Regulators

Able to handle the highest flow rates in their class, the regulators provide precise pressure regulation in downstream instruments.

Design

Emerson Introduces Flushing Ring with Valve-Integrated Design

Rosemount 319 Flushing Ring with valve-integrated design suitable for a wide range of differential pressure applications.

Design

Emerson Launches Pressure Relief Valves That Improve Performance and Emissions

Emerson has announced the release of two new-to-the-world technologies for the Crosby J-Series pressure relief valve (PRV) product line.

New Valves Reduce Costly Product Evaporation Losses

Pressure Relief Valve Models 12E & 12F provide superior vacuum flow rates, lowering the cost to protect tank equipment and on-site personnel.

Equilibar's Single-Use Back Pressure Regulator Wins Pharma Award

Pharma Manufacturing magazine recently awarded Equilibar a 2022 Pharma Innovation Award for the company’s Equilibar SDO Single Use Back Pressure Regulator.

Fundamental Operation of Pilot-Operated Safety Relief Valves

In this second of a series, we explore another type of pressure relief valves used in common applications.

New Gilmore Check Valve Designed for Well Stimulation Pressure Control

The new Gilmore Agiliti™ Check Valve was designed from the ground up as a flow control solution for well stimulation pressure control systems.

Baker Hughes Awarded Pressure Relief Valves Contract for Petrobras Platform

The two companies are embarking on a collaborative oil platform venture.

Insights

Baker Hughes Consolidated Appoints Valve Sales Inc. As its Newest Consolidated Green Tag Center

VSI will serve parts of OK, AR and KS

Applications

Conval Announces Availability of New Blowdown Valve

Boiler blowdown and bottom blow-off service are now available

Insights

Don Bowers Receives Distinguished Service Award from ASME

During the ASME Code meetings at the National Board of Boiler and Pressure Vessel Inspectors (NBBI) campus, held Aug. 8-9, Don Bowers received the ASME Section IX Distinguished Service Award.

Technical

New Surface Compact Regulator for Downstream Hydraulic Equipment

New design can be used in low- and high-pressure applications

Manufacturing

Advances in Pressure Regulator Technology Helps Boost Semiconductor Fabrication Yields

In addition to product innovations, supplier relationships is key to keeping fabs operating at peak production levels.

Insights

Clearlake Capital-Backed FloWorks Acquires Flotech

Flotech is a distributor and servicer of industrial valves and automation solutions across the southeast.

Technical

Direct-Sealing Diaphragm Valves Offer Novel Approach

As modern industries such as hydrogen electrolysis and biotech make dramatic technical advances, engineers and researchers must sometimes turn to nontraditional process control systems.

Applications

Grappling with the World's Complex Energy Transition Through an ESG Lens

With a long list of contributing factors, the world is barreling headlong into an energy transition that’s full of challenges, opportunities and lofty net-zero goals.

MRO

CASE STUDY: Predictive Maintenance with Retrofitted Electraulic Actuation

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.

Applications

NECI's NYNE Mechanical Merges with Emerson Final Control

NYNE will be leveraging this merger to expand its Bangor, ME operations and integrate the Emerson Auburn, MA, and both the Albany and Rochester, NY shops to serve more clients locally throughout the region.

MRO

Inspection and Maintenance Can Alleviate Supply Chain Woes

As industrial companies confront the challenges posed by global supply chain constraints, extra attention should be paid to maintenance as a strategy for minimizing the need for new equipment and components.

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