A 4.5/3 litre dual flush plastic cistern suitable for inwall, induct and inceiling applications. The cistern features a number of contemporary button design options with concealed fixing that are pneumatically operated for ease of operation and installation. The push buttons can be activated remotely up to 4 metres from the cistern, ideal for care and custom applications. The cistern features an adjustable flush pipe which allows for approximately 25mm vertical adjustment for wall faced back inlet pans. This helps avoid costly installation problems and rectification work involving the removal of tiles and wall lining with wall back inlet pans.