Revolutionising valve testing

As a technical advisor on both API 2000 and ISO 28300 Standard Committees, Assentech’s Ewart Cox explains the need for accurate testing and calibration for low pressure and vacuum relief valves UK-BASED Assentech has been developing a lightweight aluminium test bench for its own use for quite a few years. ‘Many of our clients started asking where they could buy such a device so that got us thinking about designing one to offer to end users,’ Cox explains. Testing tank breather vents accurately takes more knowledge and experience than one might expect. The two international standards guiding manufacturers and users […]