You can't make a quality diaphragm valve unless you use a first rate diaphragm and that is why we use only the finest materials and production techniques. Our diaphragms are molded in the open position reducing stress and increasing service life. We offer diaphragms in a complete selection of FDA-compliant elastomer and PTFE-backed materials to suit your application.

Top-Flo® is a Registered Trademark of Top Line Process Equipment Company