Dosing pump for dispensing tomato sauce from glass container, has fixed tube provided with winding to screw cover for glass container with fluid-type food, and discharge unit opened and closed with aroma protective cap
摘要
<p>The pump (1) has a fixed tube (b) provided with a winding (11) to screw a cover for a glass container with fluid-type food e.g. tomato sauce, where the cover is provided with an inner winding. A discharge unit (a) is opened and closed with an aroma protective cap (10). A winding (12) is laid to fix a receiving tube of different lengths around a connector receiving tube (c).</p>
