Grundfos DSB 100L Dosing Station with DDA 12-10 AR Advanced Control Pump & Multi-Function Valve
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Product Overview
The Grundfos DSB 100L Dosing Station with DDA 12-10 AR Advanced Control Pump & Multi-Function Valve is a compact, pre-engineered chemical dosing system designed for safe chemical storage and accurate dosing in water treatment, pH correction, disinfection, cooling water, wastewater treatment and industrial process applications.
The system combines a 100-litre UV-stabilised polyethylene chemical tank with a Grundfos DDA 12-10 AR Smart Digital dosing pump, delivering highly accurate chemical dosing using advanced stepper motor technology and full-stroke dosing. The AR (Advanced Control) variant supports manual, pulse, analogue, batch and timer operating modes, providing flexible control for a wide range of dosing applications. AutoFlowAdapt automatically compensates for changes in system conditions to maintain accurate dosing performance.
The DSB dosing station includes a PVDF multi-function valve that combines pressure relief and pressure loading functions to improve dosing stability and protect the installation. A flexible foot valve with a 2-level float switch provides low-level and empty-tank protection, while the package also includes an injection valve, 6 metres of PE dosing tubing and signal input/output alarm cables for simplified installation.
Designed as a compact, semi-assembled dosing solution, the DSB station minimises installation time while providing a professional chemical dosing package suitable for water treatment plants, commercial buildings, cooling towers, industrial processing and CIP disinfection systems.
Applications
Frequently Asked Questions
What is the Grundfos DSB 100L dosing station used for?
It is used for storing and dosing liquid chemicals in water treatment, pH correction, disinfection, anti-scalant dosing, corrosion inhibitor dosing, coagulant dosing and CIP applications.
What pump is included with this dosing station?
This model includes a Grundfos DDA 12-10 AR Smart Digital dosing pump.
What does AR mean on the included pump?
AR refers to the advanced control version, suitable for applications requiring external control options such as pulse, analogue and signal-based dosing.
Does this system include a chemical tank?
Yes. This model includes a 100L UV-stabilised polyethylene chemical tank.
Does this dosing station include a bund?
Yes. It includes a PE containment bund for added chemical storage safety.
What accessories are included?
The system includes the DDA pump, multi-function valve, flexible foot valve with 2-level switch, injection valve, 6m of 6/9 PE tubing, tank, bund and signal/alarm cables.
Is the system fully assembled?
The DSB station is supplied semi-assembled. Basic connection of the pump, tubing and signal cables is required on-site.
Is this suitable for all chemicals?
Chemical compatibility should be checked against the chemical type, concentration, temperature and site conditions before use.
Specifications
Maintenance Kits & Spare Parts
Compatible spare parts for this pump
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What Our Customers Say
"Incredible dosing and consistent results. Perfect for our irrigation needs."
Agriculture
"Simple to operate and built to last – exactly what we needed for fertigation."
Horticulture
"The team knows their stuff. Helped us choose the right dosing solution."
Water Treatment
Grundfos DSB 100L Dosing Station with DDA 12-10 AR Advanced Control Pump & Multi-Function Valve
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Applications