The new M-series metal seat ball valves from A-T Controls are engineered with specially coated matched balls and seats to stand up to high temperatures, high pressures, and abrasive materials ...

The new automated valve solutions feature the company’s VZBE ball valves, VZXA angle seat valves, VZQA pinch valves, DFPD quarter-turn actuators, VSNC NAMUR pilot valves, and the SRBC family of ...

During one of our never-ending technical discussions, Jim Grubbs at Jim Grubbs Motorsports (JGM) suggested that we take a look at the flow difference between 30- and 45-degree valve seats. While ...

Major and minor valve seat diameters are most easily checked for consistency with a pair of dividers during seat grinding operation. This assures proper seat width. The answer to the question posed by ...