{"product_id":"tampone-sferico","title":"Spherical buffer -","description":"\u003cp\u003eThe spherical seal is an original replacement part for “Stir Blitz” concealed cisterns, model 12 PHD. This small but essential component acts as a sealing element inside the flush mechanism: its spherical shape ensures a precise seal against the valve seat, preventing water from passing through while the cistern is filling. Because of its delicate function, the spherical seal is one of the components most prone to wear: over time, the rubber tends to harden, deform, or become encrusted with limescale, thereby losing its ability to seal tightly. The result is the typical continuous dripping into the toilet bowl, an annoying noise, and higher-than-necessary water consumption. Replacing the spherical seal with the original replacement part is the quickest and most economical solution for eliminating leaks and restoring a perfect seal to the cistern. Since it is designed specifically for model 12 PHD, it ensures an exact fit with the seat and the other components of the flush assembly, with no modifications required. During replacement, we recommend thoroughly cleaning the seat of any limescale residue and checking the condition of the other seals, in order to achieve a complete, long-lasting repair, restore the plumbing system’s full efficiency, and reduce water waste.\u003cbr\u003e\n\u003cbr\u003e\nTechnical specifications:\u003cbr\u003e\n- Original replacement part for “Stir Blitz” concealed cistern\u003cbr\u003e\n- Reference model: 12 PHD\u003cbr\u003e\n- Component: spherical sealing plug\u003cbr\u003e\n- Function: watertight sealing of the flush valve\u003c\/p\u003e","brand":"STIRB","offers":[{"title":"Default Title","offer_id":58307366519119,"sku":"133-STIR2080","price":7.85,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0959\/9074\/3375\/files\/dbc30f9925c9c639fb22dbcd659e0dab.webp?v=1784967338","url":"https:\/\/www.ceramicstore.eu\/en\/products\/spherical-bumper","provider":"CeramicStore | Lo specialista del tuo bagno","version":"1.0","type":"link"}