Feature:1. Carburettor: With this carburettor, the generator can easily mix air and fuel in the ideal ratio to have strong power.2. double Fuel Carb: Suits for the conversion of LNG and NG or CNG, the rated output of the carburetor is 2KW to 3KW.3. Application: An excellent replacement for Tonco generator GX200 170F, and the installation is very simple as well.4. Stable Working: The engine carb ensures stable working under high pressure, which also promises high efficiency.5. Premium Steel: Combing good steel material with great workmanship, the carb is is very sturdy for long term use.Specification:Item Type: Double Fuel Carburetor Material: Premium SteelRated Voltage: 220/110VRated Output: 2KW-3KWLiquefied Petrochemical Gas Pressure Range: 2.8KPA-3.8KPANG/CNG Pressure Range: 2.0 KPA-2.6KPAApplication: Suitable for GX200 170F portable gasoline engine. .Package List:1 x Double Fuel Carburetor1 x Hose1 x Choke LeverNote:1. Only professionals are allowed to make any adjustments. 2. Please open the oil valve if you don't use it for a long time.