“ASSE International strongly recommends that all ASSE 5110 certified backflow prevention assembly testers keep a copy of the Field Test Procedures Using Three-Valve and Five-Valve Test Kits booklet in ...
MINNEAPOLIS - Medtronic, Inc. today announced it has received Conformité Européenne (CE) Mark for valve-in-valve (VIV) procedures using the CoreValve® and CoreValve® Evolut(TM) transcatheter aortic ...
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 ...