2 x Toilet Flush Seal Compatible with Siamp Optima 49 50, 72 mm x 45 mm

Designed specifically for Siamp Optima 49 and 50, this replacement seal perfectly matches the part number 34490507. Its perfect fit with the flush mechanism eliminates any risk of misalignment and ensures optimal functionality from the first installation. Made of durable silicone, this flush valve seal offers excellent resistance to wear, humidity and varying temperatures. With its dimensions 72 mm (external diameter) x 45 mm (inner diameter) x 3 mm (thickness), it retains its sealing properties even after years of intensive use. Equipped with an optimized compression system, this seal creates an airtight connection between the components of your flush. It permanently prevents water leakage, seepage and stains on the floor, while ensuring a quiet operation of your toilet on a daily basis. By eliminating chronic leaks from your flush mechanism, this replacement seal significantly reduces your water consumption and monthly bills. An ecological and economical choice to maximize the efficiency of your sanitary equipment without compromising its performance. Replace your worn flush gasket in minutes without complicated tools or professional expertise. Perfect for beginner and expert DIYers, this seal saves considerable time and money, with a quick adjustment to your existing toilet mechanism.