IMPCO Large Size Engine Carburetor NG400VF , concentric flow type
air valve , airflow up to 500 CFM
The Model NG400VF Carburetor is a concentric flow type air valve
carburetor with a precision gas metering valve attached to the air
valve for applications with airflow requirements up to 500 CFM. The
most suitable gas valve and matching jet is selected from several
sizes best suited for Natural Gas.
SPECIFICATIONS |
Fuel Type | |
LPG Vapor | 90% + Propane |
Natural Gas | 85% + Methane |
Digester Gas | 56-72% Methane |
Landfill Gas | 45-56% Methane |
Inlet Pressuree | 1.24 kPa over Air Inlet (Idle Setting) |
Operating Temperature Range | -40°F to +250°F |
Mounting Position | Various: Updraft, downdraft, sidedraft |
Diaphragm Material | Silicone |
HP/kW Rating | 320 hp (238.6 kW) @ 500 CFM (236.0 L/s) with 2.0” Hg manifold
depression using T2-7 throttle body |