Rat stop, for vertical installation in downpipes![]()
XXX.XX
€/unit
Description • Due to the massive increase in cross-section and the smooth inner surface, as well as the horizontal narrowing of the cross-section to the original cross-section at the top, the rat has no chance of climbing through to the top • Only suitable for vertical installation • No movable flaps • No risk of blockage • Pressure-tight up to 0.5 bar • Absolutely smooth inner surface • Material: PP, hot water resistant • Fire behaviour: Tested in accordance with DIN 4102-B2, EN 13501-1E, EN 11925-2 Technical data
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