Siamp 'Storm' 33a Single Flush Valve WRAS Approved Single action flush valve Heavy duty design Made from strong high quality plastic material Suitable for plastic and ceramic cisterns Adjustable stirrup tolerates basic off-centering of old cisterns Adjustable overflow every 5mm Seal ensures total tightness Strainer seal made from SBS moulded elastomer for elasticity and shape reinforcing cistern bottom tightness Bow seal foam compensates for pan irregularity Easy Installation For lid holes ranging from diameter of 18-50mm Innovative and efficient design Single push flush action 2" outlet Powerful rinsing flow (2.75L/s) Stylish chrome plated flush button Actuation effort below 20N Olfactory comfort Acoustic comfort Easy access for maintenance Hygienic design.
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