Because water is the most important substance in the world and nothing can exist without it, Water Infra has made it their mission to supply affordable water storage and offer a large variety of systems developed over the last 52 years.
Water Infra is divided into four divisions:
1. Erichsen Reservoirs
We manufacture and supply a wide range of pre-cast concrete reservoirs, open-top for storage of raw water, or roofed with a concrete or galvanised roof for storage of potable water for municipalities, mines, farmers etc.
The reservoir wall panels are manufactured in our factory under strictly controlled conditions to ensure a top-class reservoir that is designed in accordance with engineering criteria for water retaining structures. Due to our pre-cast design, Erichsen Reservoirs can be erected in less than 50% of the time a conventional design reservoir can be constructed, with a resultant saving in costs and time.
2. Circa-Flow Zinc-Al Reservoir
Corrugated Zinc-Al Reservoirs are manufactured in sizes up to 250 Kl storage capacity and can be roofed for storage of potable water. Lined with our CPL 1500 or food-grade PVC liner, it is ideal for water storage for livestock and smaller water supply systems. The reservoirs are manufactured from high-tensile zinc-al coated sheet, 0,8m thick, and rolled to radius and pre-drilled in our factory. The CPL liner is installed and welded on site. PVC liners are pre-manufactured in our factory using a high-frequency welding process and are mainly used in DIY reservoirs. The Zinc-Al Reservoir is light and compact to transport to site and is installed within days. The reservoir can be put into full service immediately on completion.
3. Circa-Flow Infra-HD Reservoir
This reservoir caters for larger storage requirements and has up to 2.5 ML storage capacity as standard. They are pre-manufactured, have a composite wall system, and fully are hot-dip galvanised after manufacturing to ensure a long service life. The CPL 1500 Liner is installed and welded on site. Infra-HD Reservoirs are compact and economical to transport to site, and erected in days with minimal site-work required. Reservoirs can be equipped with a galvanised roof for storage of potable water and are ideal for use as water storage for municipal, mines and larger water storage requirements.
4. Circa-Flow CPL 1500 Liner
Our CPL 1500 Liner is installed by our specialised team and is suitable for the waterproofing of any shape or size earth dam, or any existing dam or reservoir. The CPL 1500 Liner can handle most liquid fertilizers¹.
¹ Spec sheet available on request.