Welcome to Minivalve International! We are a company dedicated to the development, manufacturing and worldwide distribution of miniature, self-actuating valves and elastomeric valve components, particularly one-way valves and pressure relief valves such as duckbill valves and umbrella valves. We supply to Original Equipment Manufacturers (OEMs) in the healthcare, automotive, appliance, water handling and food and packaging industries. We have a wealth of experience in this field. Enjoy surfing this web site. It was designed for your on-line convenience. But if you prefer to speak to a live person, by all means call us right away and talk to the product specialist directly. It will be our pleasure to serve you. The Minivalve Team