The upper edge of the funnel is smooth and reinforced, and the outflow orifice is equipped of an open able seal valve. V Funnel stainless steel made, having 10 liters capacity stand mounted.
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It is indispensable equipment applied to some experiments in control laboratories and colleges, high schools and middle schools, and plays the role of heat preservation and heating.
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The product adopts the high quality engineering plastics, funnel two hole, aperture of 25mm, the floor size should not be less than 240mm* 90mm, the vertical rod with the diameter of 10mm tubes, the effective length of not less than 270mm, surface oxidation treatment, the funnel frame on the vertical rod with adjustable height.
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