When a fire breaks out in a commercial or industrial facility, the first few minutes are critical. Automated sprinkler systems and fire hydrants rely on a massive, immediate surge of water to suppress flames before they spread. Without a dedicated fire protection tank, your facility is at the mercy of municipal infrastructure that may lack the pressure or volume needed during an emergency.
What is an ASIB-Approved Fire Tank?
The Automatic Sprinkler Inspection Bureau (ASIB) is the regulatory body in South Africa that sets the gold standard for fire protection. An ASIB-approved tank is one that has been engineered and installed to meet the stringent 12th Edition Rules.
Rainbow Reservoirs is an ASIB-listed and approved supplier. This means our tanks are verified to provide the specific flow rates and durations required by law. According to ASIB records, there has been no recorded total loss of a building under normal fire conditions where a valid Clearance Certificate and a compliant system were in place.
Key Features of Rainbow Reservoirs Fire Tanks
A fire tank is not a standard water reservoir. It requires specialized engineering to ensure it remains operational for decades without maintenance failures.
- Premium Aluzinc® Construction: Our tanks are manufactured using high-tensile steel coated with an aluminum-zinc alloy. This material offers superior corrosion resistance, lasting 3 to 7 times longer than traditional galvanized steel.
- Heavy-Duty Liners: We use 1000gsm, food-grade RPVC liners. This ensures that the water never touches the steel walls, preventing internal rust and guaranteeing a 100% leak-proof seal.
- Vortex Inhibitors: A critical ASIB requirement, customized vortex inhibitors prevent air from entering the pump system, ensuring a steady, high-pressure flow of water to your sprinklers.
- Rapid Modular Installation: Our bolted-steel tanks are “flat-packed” and assembled on-site. This allows for quick commissioning and eliminates the need for massive concrete foundations for tanks under 350,000 liters.
- Dedicated Fire Reserve: Our systems can be configured as “dual-usage” (drinking water + fire), but they are designed to ensure the fire reserve is never accidentally depleted for domestic use.
The Insurance Factor: Protecting Your Bottom Line
In South Africa, most commercial insurers will only provide full fire cover if your system is ASIB-compliant. Installing a non-certified tank can lead to:
- Higher monthly premiums.
- The rejection of insurance claims following a fire.
- Legal liability under the Occupational Health and Safety (OHS) Act.
By choosing a Rainbow Reservoir, you aren’t just buying hardware, you are securing an Insurance Clearance Certificate and peace of mind.
Why Choose Rainbow Reservoirs?
With capacities ranging from 9,000 to over 4 million liters, Rainbow Reservoirs provides tailored solutions for:
- Commercial warehouses and shopping centers.
- Industrial plants and mines.
- Hospitals, schools, and government facilities.
- Remote forestry and agricultural operations.
Our tanks are designed to withstand South Africa’s harshest environments while remaining visually attractive with various color-coding options to match your infrastructure.
Secure Your Property Today
Don’t wait for an emergency to realize your water supply is inadequate. Invest in a fire protection system that is built to last and guaranteed to perform.
Contact Rainbow Reservoirs today for an ASIB-compliant fire tank quote.
- Website: www.rainbowtanks.co.za
- Phone: +27 11 965 6016
- Email: sales@rainbowres.com
