| 摘要 |
PURPOSE:To provide a fluid-utilizing processing device such as cleaning device applicable to various kinds of piping with various bores, and a fluid feeder applicable to these devices. CONSTITUTION:In the case of supplying liquid such as pressurized cleaning liquid 10, a liquid supply side 2 and a liquid receiving side 3 to which the supplied liquid is returned are provided, and the liquid supply side 2 and the liquid receiving side 3 are respectively provided with piping connecting parts respectively having plural kinds of connecting pipes 21-24, 31-34. |
