Valves

In part three of a four-part series on pressure regulators, Keith Hall explores the basics around controlling pressure in cryogenic tanks with back-pressure economizer regulators

WIKA has expanded its A2G family with three new measuring instruments.

Ohio-based OPW group has completed the acquisition of European cryogenic equipment leader Demaco.

For decades, the infrastructure and processes surrounding the control of industrial gases appear to have remained largely unchanged, serving as the silent backbone of countless industries.

Market innovations, new products and funding are all fuelling growth in the cylinders and valves sectors.

Acme Cryogenics, part of OPW Clean Energy Solutions and Dover, has added two new valves to its Model CV Valve product line to meet growing customer demands in the hydrogen market.

A new trade body is entering the fray of the industrial gas and equipment industry, gasworld can reveal, with the launch of the Gas Valves and Regulators Association (GVARA).

Cavagna Group Italy has joined forces with Kohda Valve Japan (Kohda) on a new joint venture that will focus on specialty and high purity gases flow control products.

Canada-based ASDevices has released its plug-in purged lip sealing valve (PLSV) – technology that the company claims eliminates all leak types, including inboard, outboard and cross port leaks.

Technology and software company Emerson has introduced a new self-calibrating electric valve actuator as a sustainable alternative to gas-operated actuators.