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 ...

Established in 1983, Macneil Steel & Valves (MSV) is involved in the importing, stocking, sales and distribution of many types of industrial valves. It is also the official distributor of South ...

Patients between the ages of 40 and 70 who undergo aortic valve replacement (AVR) may fare better with tissue-based valves rather than metal-based valves, according to a review article.