The marsh horizontal septic tank delivers robust wastewater settlement and biological treatment for raw domestic sewage. Tested to bsen12566:1 and ce-marked for regulatory compliance, this 14,000-litre system provides primary treatment before discharge to underground drainage fields. Engineered with keying-in capability, the tank anchors securely into granular or concrete surrounds for stable long-term installation. Tank shells are guaranteed for 25 years with a 50-year design life, ensuring decades of reliable service in residential and commercial applications. The system achieves 99.63% Hydraulic efficiency, optimising settlement performance while minimising waste carryover. A pedestrian cover is included as standard, providing safe access for routine maintenance and inspection. Features & benefits: tested to bsen12566:1 and ce-marked for compliance with environmental and building regulations. Tank shell guaranteed for 25 years with 50-year design life. Achieves 99.63% Hydraulic efficiency for optimised wastewater settlement. Keying-in design anchors securely into granular or concrete surrounds. Pedestrian cover included as standard for safe maintenance access. Suitable for residential properties, commercial installations, and rural developments requiring primary wastewater treatment. Capacity: 14,000 litres. Colour: cream.
Brand: Marsh Industries
The marsh horizontal septic tank delivers robust wastewater settlement and biological treatment for raw domestic sewage. Tested to bsen12566:1 and ce-marked for regulatory compliance, this
