The Model 902A Pressure Feed Oiler is a combination of a metering valve and a flow indicator. It is used for the distribution and supply of oil under pressure to the points of use, such as bearings and gears. It is particularly useful where several lubrication points are served from the same piping manifold. The oilers can be clustered in easily accessible locations and oil can be piped up to remote or inaccessible points through the discharge tubing.