2016年10月13日星期四

The flexibility of the manual fuel transfer pump

manual fuel transfer pump from each station are combined into a common 8" filling and discharge main. The fuel oil main is connected to the fuel oil side of the double manifolds in the fuel oil and oily ballast system; on the other side of the manifolds, pipe is led from each pair of valves in the double manifolds to one of the fuel oil tanks. These single lines connecting the manifolds and tanks are thus used for fuel oil suction and discharge, and oily ballast suction and discharge.

fuel dispenser pumps double valve manifolds serving the fuel oil or ballast tanks have 3/4" hose valve connections on the manifold for blowing out cold plugs of oil in the tail pipes with steam.

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