Carburettor; Gas Control Injector; Carburettor And Barrel - Kohler SFGLD480 Operation & Maintenance Manual

PRODUCT INFORMATION INDEX DATE
Dep. 2
IT-G-E-30-001e B
September 2015
VENTURI TYPE CARBURATION - DESCRIPTION
O&M_2.002211.810_A_10_2016
Figure 5 Gas Control Injector

4. CARBURETTOR

A venturi-type carburettor consists of a barrel in a housing, which allows it to be mounted on the air intake
manifold.
Complete carburettor Barrel
Figure 6 Carburettor and barrel
The operating principle is the Venturi effect. As air flows through the barrel, a vacuum proportional to the air
velocity develops in the throat of the venturi, causing gas to be drawn into the carburettor, thus giving rise to an
air-gas mixture in the venturi.
2.4.8
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