Fits Honda GX390 188F,13-14Hp generator Engine
Rated Output (Watts): 4500 , Max Output (Watts): 5500
LPG(liquefied gas )pressure range: 2.8 KPA ---3.8 KPA
NG pressure range: 2.0 KPA ---2.6 KPA
Pressure regulating valve output pressure: 0.03-1.56KPA
Pressure regulating valve closing pressure: 3.50KPA
Note:Installation of this product, you can use liquefied gas or natural gas as a fuel, while not changing the gasoline as the fuel, then the generator can be used either oil or gas.