Naylor Sealwall liquid holding tanks are one of our elite products have undergone years of research and development to create a robust, precast solution for storing water without the need for in situ concrete make up pieces. Cast in segmental units up to a storage height of 6.45m, the tanks can be situated above or below ground and be positioned in square, rectangular, oval or circular arrangements. The liquid holding tanks have a unique jointing system that ensures a watertight and secure connection between adjacent panels. Meeting the stringent requirements of both BS 8007 and EC2, our liquid holding tanks are largely used within the water industry for: •Sludge storage •Storm water overflow •Sewage tanks •Above ground water storage •Below ground water storage •Clean or dirty water storage •Off/online water authority storage