Rolfes Water

Rolfes Water Established in 1999, Rolfes Water, your trusted water treatment leader.

National Environment Month is commemorated annually in South Africa throughout June, designed to heighten public awarene...
01/06/2026

National Environment Month is commemorated annually in South Africa throughout June, designed to heighten public awareness about environmental conservation and sustainability. It aligns with global eco-initiatives, challenging citizens and businesses alike to take collective action toward a greener future.

As we begin the Month, the focus remains on building more sustainable and responsible water management practices for the future. From water treatment to operational efficiency, smarter water solutions play a critical role in protecting both businesses and the environment.

Did you know that Caustic Lye plays an important role in pH correction across many industrial water treatment applicatio...
27/05/2026

Did you know that Caustic Lye plays an important role in pH correction across many industrial water treatment applications?

Maintaining the correct pH is critical for process stability, equipment protection, and treatment efficiency. If water becomes too acidic, it can increase corrosion risk, affect chemical performance, and place strain on plant infrastructure.

Caustic Lye is commonly used to raise pH in water and effluent treatment systems, helping operations maintain control where acidic conditions would otherwise compromise performance.

In industrial treatment programmes, pH management is not a minor adjustment. It is a core part of keeping systems stable, compliant, and efficient.

Industrial water treatment depends on chemical inputs that are consistent, available, and fit for purpose.Hydrochloric A...
20/05/2026

Industrial water treatment depends on chemical inputs that are consistent, available, and fit for purpose.

Hydrochloric Acid, Sulphuric Acid, Caustic Lye, and Sodium Hypochlorite remain fundamental across a wide range of treatment applications. Where supply is unreliable or quality varies, treatment stability can quickly come under strain.

Rolfes Water supplies these Commodity Chemicals with the reliability required for demanding industrial environments, helping clients maintain treatment continuity and process confidence.

Reliable chemistry supports reliable operations.

📞 +27 86 010 0113 | +27 77 601 2473 | 🌐 www.rolfeswater.com | ✉ [email protected]

Even the right chemical programme can underperform in the wrong setup.Poorly positioned injection points, unreliable dos...
13/05/2026

Even the right chemical programme can underperform in the wrong setup.

Poorly positioned injection points, unreliable dosing equipment, weak monitoring, or ageing infrastructure can all limit treatment effectiveness and create inconsistency across the system.

Rolfes Water’s Engineering Services focuses on the physical side of water treatment performance. We support the planning, improvement, and upkeep of treatment systems so that chemical programmes are applied accurately and operate as intended.

Strong infrastructure gives treatment programmes the control they need.

📞 +27 86 010 0113 | +27 77 601 2473 | 🌐 www.rolfeswater.com | ✉ [email protected]

Water quality matters at both ends of the process.Incoming water can introduce variability that affects production, equi...
06/05/2026

Water quality matters at both ends of the process.

Incoming water can introduce variability that affects production, equipment condition, and treatment efficiency. Outgoing water must meet strict discharge requirements, with no room for poor control or inconsistent performance.

Rolfes Water supports facilities with influent and effluent treatment programmes built for practical operating conditions. That means protecting internal systems on the way in and maintaining compliant discharge on the way out.

Good water management is not only about what enters the plant. It is about what leaves it too.

📞 +27 86 010 0113 | +27 77 601 2473 | 🌐 www.rolfeswater.com | ✉ [email protected]

A water problem rarely stays where it starts.A minor issue in a cooling circuit can affect heat exchange. An untreated i...
01/05/2026

A water problem rarely stays where it starts.

A minor issue in a cooling circuit can affect heat exchange. An untreated intake concern can place pressure on downstream processes. A discharge failure can expose the whole operation to compliance and reputational risk.

Rolfes Water looks at the full water picture, not isolated points. Our Total Water and Risk Management service considers how treatment, plant conditions, risk exposure, and operational performance interact across the site.

That gives facilities a clearer view of where pressure points sit, where intervention is needed, and how to reduce avoidable disruption.

Smarter water decisions start with a full system view.

📞 +27 86 010 0113 | +27 77 601 2473 | 🌐 www.rolfeswater.com | ✉ [email protected]

In industries where cooling systems are critical to operations, maintaining peak performance and long-term reliability i...
20/04/2026

In industries where cooling systems are critical to operations, maintaining peak performance and long-term reliability is essential.

At Rolfes Water, our Cooling Water Treatment services are tailored to the industrial, mining, and commercial sectors - combining technical expertise with practical, site-specific solutions to help safeguard your systems.

From implementation to optimisation, we provide ongoing technical support to ensure sustainable performance and long-term success.

31/03/2026

Sodium Hypochlorite is one of the most widely used disinfectants in industrial water treatment.

In controlled concentrations, it is used to manage microbial growth in cooling towers, process water systems and storage tanks. Without consistent oxidising control, biological fouling can reduce heat transfer efficiency, accelerate corrosion and compromise system performance.

Beyond industrial use, chlorine-based disinfectants have played a critical role in improving public health globally by reducing waterborne disease transmission.

In water treatment, effective disinfection depends not only on the chemical itself, but on correct dosing, monitoring and residual control.

🧪 Reliable chemistry begins with reliable supply.Hydrochloric Acid, Sulphuric Acid, Caustic Lye and Sodium Hypochlorite ...
25/03/2026

🧪 Reliable chemistry begins with reliable supply.

Hydrochloric Acid, Sulphuric Acid, Caustic Lye and Sodium Hypochlorite remain essential to industrial water treatment programmes across multiple sectors.

Rolfes Water supplies these Essential Chemicals with consistent quality and dependable availability, supporting stable treatment ex*****on in variable operating environments.

Stable systems depend on disciplined chemistry.

📞 +27 86 010 0113 | +27 77 601 2473
🌐 www.rolfeswater.com | [email protected]

21/03/2026

🇿🇦 Human Rights Day

Human rights speak to dignity, equality, safety and opportunity for all. They affirm that every person deserves to live free from discrimination, to be treated with respect, and to have access to the basic conditions that allow communities to thrive.
Today is a reminder that human rights are not abstract principles. They are lived realities that shape opportunity, safety and equality across our society.

We honour the spirit of this day and the ongoing commitment to building a future grounded in respect and shared humanity.

Address

12 Jet Park Road
Boksburg
1459

Opening Hours

Monday 07:30 - 16:30
Tuesday 07:30 - 16:30
Wednesday 07:30 - 16:30
Thursday 07:30 - 16:30
Friday 07:30 - 15:00

Telephone

+27860100113

Website

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