| 摘要 |
A fluid supply cylinder with improved flushability, useable for supplyi ng paints to a dispenser in electrostatic coating systems. The fluid supply cylinder having generally a piston reciprocatingly disposed in a chamber of a body member, the piston having a head with a face opposite an end wall of the chamber, a plurality of chamber fluid ports disposed in the end wall of the chamber and a plurali ty of fluid conduits between a corresponding one of the plurality of chamber fluid ports and a common outer fluid port, whereby the reciprocating piston draws fluid into t he cylinder chamber and supplies fluid from the cylinder chamber through the plurality of chamber fluid ports in the end wall thereof.
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