backwater closures
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OTTIMA double backflow stop
Original price €0,00 - Original price €0,00Original price €0,00€306,48 - €418,46€306,48 - €418,46Current price €306,48Ottima double backwater valve with 2 stainless steel non-return flaps as rat protection, manually closable flap as emergency closure and cleaning o...
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backwater valve
Original price €185,88Original price €185,88 - Original price €204,05Original price €185,88€156,20 - €204,05€156,20 - €204,05Current price €156,20Backwater valve simple ERV Backwater valve with an automatically acting backwater flap and manual operation, cleaning opening. For pipes with fecal...
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