| 摘要 |
Machine which includes a boiler with heating means, a motor and pump for supplying heated water under pressure, and means for controlling the pressure and temperature of the water supplied. The heating means consist of a gas burner composed of a tubular body bent at 90 degree. One of the portions of this body includes the outlet nozzle for a combustible mixture and it is opposite and slightly separate from an aperture formed in the wall of the boiler. The tubular body is fixed to the boiler by means of clamps, one of which is anchored to a plate having a central aperture facing the nozzle and fixable in a coincident position to the wall and aperture of the boiler. <IMAGE>
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