BRAND:MARSHALL EXCELSIORAPPLICATION: ALLOWS YOU TO UPGRADE A LOW PRESSURE SYSTEM TO A HIGH PRESSURE SYSTEM(CONNECT DIRECTLY TO ANY VAPOR WITHDRAW PROPANE TANK)FEATURES: TANK CONNECTION, HIGH PRESSURE REGULATOR, 3FT HOSE AND FITTINGS REQUIREDNOTE:VAPOR OUTLET PRESSURE 9-13" WC (ADJUSTABLE)IF YOU NEED ADDITIONAL FITTINGS A LONGER HOSE, !MOST ORDERS SHIP IN 2-10 BUSINESS DAYS, FREE SHIPPING TO THE 48 STATESBe sure to add me to your favorites list!Check out my other items!Sign up for PayPal; the fast, easy, and secure way to pay online. Feel free to ask us about conversion kits for almost anything including trucks, cars, generators, tractors, boats, motorcycles, RVs etc. We can build a kit to convert almost any engine!