www.fdanews.com/articles/140800-china-department-of-health-issues-recall-for-anti-reflux-valve
China Department of Health Issues Recall for Anti-Reflux Valve
October 11, 2011
The Chinese Department of Health has issued a recall for Vygon SA’s Octopus-3 x Anti-reflux Valves. A number of products from one batch may incorporate an anti-syphon valve instead of an anti-reflux valve due to a production error.