Since its founding in 1944, Clack has offered high-quality parts for commercial and industrial water treatment systems. Clack is a market leader in producing and distributing water treatment components. Dowdens Pumping & Water Treatment is dedicated to consistently providing our customers with prompt, courteous service and Australia’s highest-quality Clack control valves and products.
Clack Water Treatment Products offer a reliable and innovative solution for all your water purification needs, combining precision engineering with unmatched durability. Proudly made in the USA, every product is crafted with a keen focus on quality and performance, ensuring they stand the test of time.
Designed to cater to the needs of OEMs and distributors, Clack’s water treatment products are powered by advanced technology to provide consistent and superior purification solutions for even the most demanding applications. From softening systems to advanced filtration, Clack’s trusted products are adaptable and ensure water purity at every stage.
Clack Corporation is a leading manufacturer of control valves, offering a comprehensive range of products for residential, commercial, and industrial applications. Their control valves, such as the WS series, are designed with high flow rates and incorporate advanced features like patented “stack technology” and state-of-the-art electronics.
These valves are made from composite plastics and are highly adaptable, providing flexibility in system design and reducing inventory needs. The C-Series valves, featuring a solid-state microprocessor, are available in various configurations and suitable for new systems and retrofitting existing equipment.
In addition, Clack manufactures a wide range of mineral, specialty, and retention tanks made from high-density polyethylene with composite fibreglass filament winding. These tanks are available in various sizes and are designed to meet the demands of different water treatment applications. Clack’s brine tanks and cabinets come in various shapes, sizes, and colours, with options for customisation and private labelling, catering to aesthetic and functional needs.
Overall, Clack’s products are engineered to provide reliable and efficient solutions for water treatment professionals worldwide. Their commitment to quality and innovation is evident in their extensive range of valves, tanks, and accessories, ensuring that customers have access to the best possible components for their specific requirements.
This FAQ explains what Clack valves are, how to select the right size, and the difference between Time Clock and Metered valves. Discover servicing schedules, where to find spare parts, and how Dowdens assists with programming and repairs.
Clack Control Valves are advanced, automated valves used in residential, commercial, and industrial water treatment systems. They regulate the flow of water during service and regeneration cycles for water softeners and filters. Known for their durability and ease of programming, models like the WS1, WS1.25, and WS2 are industry standards for consistent performance.
Sizing depends on your flow rate requirements and pipe size.
Time Clock (TC): Regenerates based on a set number of days (e.g., every 3 days), regardless of water usage. This is often used for filters that require regular backwashing to prevent media fouling.
Metered: Uses a flow meter to track water usage and regenerates based on the volume of water treated. This is generally more efficient for water softeners, as it saves salt and water by only regenerating when necessary.
While Clack valves are designed for longevity, we recommend a preventative maintenance check every 12–24 months, depending on water quality. High levels of iron or sediment may require more frequent cleaning of the injector screen and stack assembly to prevent wear.
Absolutely. Since 1973, we have built a reputation on providing solutions, not just products. Our in-house workshop and field service technicians can assist with:
If you’re based in Queensland and looking for help with Hidro Pumps, contact Dowdens today. Visit one of our branches in Mackay, Rockhampton, Brisbane, or Proserpine, or call us on 1300 176 074 to speak with a member of our team. Together, we’ll find the best solution for your needs.
Feel free to fill out the form below with your specific questions, and our team will contact you as soon as possible to help.
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Clack products are suitable for diverse markets, including residential, commercial, and industrial sectors. Their water treatment components, such as control valves, mineral tanks, and brine tanks, are designed to cater to domestic needs, like household water filtration and softening, and industrial applications, such as manufacturing and large-scale water treatment systems.
Clack’s innovative solutions are particularly beneficial for businesses seeking to enhance operational efficiency and reduce costs through reliable and intelligent water management systems. Additionally, their products are well-suited for small businesses and apartments, providing cost-effective and dependable solutions for ensuring clean and safe water access.
The WS1 series valves were designed with water treatment professionals worldwide in mind. Many of their features were directly derived from customer feedback.
The WS1 valves are made of composite plastics and are made to have high flow rates (up to 27 GPM) in many different situations. This gives people who work in water treatment a lot of freedom in designing systems and makes it much easier to keep stock.
The commercial/industrial line of control valves was also developed with customer input, and it has many of the same features as the residential line.
The WS1.25 valve provides flow rates up to 34 GPM, our WS1.5 valve provides flow rates up to 60 GPM, our WS2 valve provides flow rates up to 115 GPM, the WS2H valve provides flow rates up to 125 GPM, and the WS3 valve provides flow rates up to 250 GPM.
All Clack valves incorporate patented “stack technology” and feature state-of-the-art electronics and programming software.
Clack is one of the world’s largest manufacturers of Mineral, Specialty, and Retention tanks. Its tanks are made of a high-density polyethylene (HDPE) plastic liner with composite epoxy fibreglass filament winding over it.
The industry’s largest selection of blow-moulded Brine Tanks and Cabinets is available in distinctive contemporary colours, round or square shapes, and sizes from 5 to 150 gallons. To enhance the appearance of your products, all models are available with injection or blow-molded covers. Custom colours and private label hot stamping are also available.
Clack offers a wide range of residential, commercial, and industrial water treatment products. Their product line includes high-quality professional and commercial control valves, mineral, specialty, and retention tanks, as well as brine tanks and cabinets.
Our Knowledge Base is a comprehensive resource designed to empower users with valuable insights into pumping, irrigation, and water treatment systems. It features a diverse range of articles, including informational guides, how-to instructions, troubleshooting tips, and FAQs, catering to beginners and experienced users.
Whether you want to understand industry trends, optimize system performance, or resolve common issues, the Knowledge Base offers step-by-step guidance and expert advice. Its focus is on self-service support, enabling you to make informed decisions and confidently manage systems while providing access to personalised assistance.
Clack products are suitable for a wide range of applications across residential, commercial, and industrial sectors. Their water treatment solutions, including control valves and water softeners, effectively address issues such as hard water, sediment, and contaminants, making them ideal for household use, small businesses, and large-scale industrial operations.
Clack products are suitable for a variety of industries in Australia, particularly those involved in water supply, sewerage, waste management, and remediation activities. Their high-quality control valves and water treatment components are ideal for the manufacturing industry, where efficient water management is crucial for operations.
Additionally, Clack’s products cater to the utilities sector, providing reliable solutions for water filtration and softening. These products are also beneficial for the construction industry, where water treatment systems are often required for site operations. Overall, Clack’s versatile product range meets the needs of industries that demand robust and efficient water treatment solutions.
Clack provides a comprehensive document library detailing its extensive product range, including control valves, filtration media, and water treatment tanks. These brochures cover essential information about the WS series control valves, highlighting their features and applications in residential and commercial settings.
Additionally, Clack offers brochures on their mineral, specialty, and retention tanks, showcasing the durable construction and various sizes available to meet different water treatment needs. The brochures also include details on filtration media options, such as Birm and Greensand, providing insights into their specific uses and benefits for addressing water quality issues.
Clack offers a variety of informative videos showcasing their product range, which includes control valves, water softeners, and filtration media. These videos provide detailed insights into the features, benefits, and installation processes of Clack products, helping users understand how to effectively utilise their systems.
For example, they have reviews and demonstrations of the WS1 series water softeners, highlighting their performance and suitability for different applications. Additionally, Clack’s videos include tutorials on maintenance and troubleshooting, ensuring that customers have the necessary resources to optimise their water treatment solutions.
Explore Dowdens Pumping & Water Treatment’s expertise through our extensive case study portfolio. Discover our innovative solutions, designed to deliver outstanding results for clients across various industries.
Discover new solutions changing the industry with advanced technology designed to improve efficiency, productivity, and sustainability. See how Dowdens’ expertise enhances projects from start to finish, providing valuable insights into new solutions and ways to tackle challenges.
The Dowdens Team are ready to help. Contact us today for more information and to start the conversation.
Dowdens has four convenient locations throughout Queensland. We have branches in Mackay and Proserpine in the north, servicing the Sugar and Coal industries, a centrally located branch in Rockhampton, specialising in the Agricultural and Coal industries, and a branch in Brisbane, servicing multiple industries in southeast Queensland.
Click on the Google Map pins below to learn more about the Branch closest to you and its capabilities.
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