TCH is proud to be American made with unbeatable quality and service! Each of our LPG assemblies are tested and tagged with 350 PSI, 1750 burst and the date of manufacturing. Offering a solution for vibration isolation or offset on LPG fill tanks or fueling systems, our LPG assemblies are optimal for the transfer of liquids and gases. To learn more about our LPG assemblies, visit http://twincityhose.com/lpg-and-nh3.html. If you have any further questions or wish to place an order, give us a call at 1-800-670-9475 or you can complete a contact submission form at http://twincityhose.com/contact.html.