Flexcon is the leading manufacturer of pre-pressurized diaphragm water storage tanks for water well, pressure boosting, irrigation, reverse osmosis, heating and thermal applications. Their premier line of pressure tanks are durable constructed of both steel and composite ( fiberglass ) materials providing an unparalleled design and superior performance. The patented protected innovative pressure tank design separates air and water seals while holding water in a controlled action diaphragm system. These tanks are known for their unique features, high quality construction, versatility and durability. Flexcon has focused on listening to their customers, providing them with creative product solutions and comprehensive field support. This approach has led to industry leading innovation in product design and application. Flexcon is committed to producing the finest pressure tanks in the world and continues to lead the way forward in the market.