Backflow preventers are assemblies with two check valves and two shut-off valves that prevent reverses in process flow. They may also include test cocks for each chamber within the assembly. Backflow ...

Insertion and tapping valves connect to pipelines without interrupting pipeline service. Insertion valves may interrupt media flow during installation, but they do ...

Aortic root cannulae are intended to infuse cardioplegia directly into the aortic root near the aortic valve while coronary ... vent line and the option of Flow-Guard™, our hemostasis management ...