Ash Environmental Technologies products

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Sequencing or indexing valves are essential when pumping to a large pipe network or to pockets of areas on landscaped commercial areas, as they can dose up to 6 outlets in sequence using a single pump. They are used for wastewater pressure systems which require dosing of multiple sections or zones. Indexing valves reduce the pump capacity bringing significant savings in pump and energy costs.

Effluent sewers are a more efficient and cost effective method of conveying sewage from multiple homes and premises to a treatment facility than gravity sewers. They are a viable option for many unserviced communities currently without sewer systems.

We provide complete low pressure pipe (LPP) systems for commercial systems down to single house systems. Pressure distribution using PVC pipes is a more efficient method than gravity of distributing effluent onto sand and soil polishing filters (mounds and sub-surface systems) and so requires a considerably smaller area.