# Sceptre DS130 Dosing System

> A complete chemical dosing station for Kuwaiti plant rooms and RO systems. A Grundfos DDC 6-10 pump doses pH correction, minerals, antiscalant or biocide from a 130 litre tank, accurately and on a timer or meter.

- Page: https://sovereignwater-kw.com/products/sceptre-ds130
- Category: Chemical dosing
- Brand: Sovereign
- Market: Kuwait (Sovereign Water Kuwait)
- Supply: quote-led. Prices are not published online. Request a quote: https://sovereignwater-kw.com/contact

## Key features

- Grundfos DDC 6-10 solenoid metering pump, accurate across a logarithmic control range
- 130 L chemical tank sized for monthly rather than weekly refills
- 0 to 150 injections per minute, constant or flow-proportional
- Proportional option includes a DN 40 pulse-output water meter
- Graphic display with text menu: set the dose, no dial guessing
- Surge and overvoltage protection built in

## Specifications

| Item | Value |
| --- | --- |
| Model | SW-DS130 (constant) · SW-DS130-P40 (proportional) |
| Metering pump | Grundfos DDC 6-10, solenoid |
| Max flow rate | 6 L/h |
| Max backpressure | 10 bar |
| Injection frequency | 0 to 150 per minute |
| Chemical tank | 130 L · 468 × 827 mm |
| Wetted materials | EPDM (confirm chemical compatibility on order) |
| Power | 230 V, 50/60 Hz, 16 W |
| Included | Suction & injection valves, level probe, hoses, calibration cylinder |

## Where it is used

- RO antiscalant
- Remineralisation
- Boiler feed & cooling
- CIP systems

## Sceptre DS130 Dosing System in Kuwait

Pure distilled water is corrosive, which is one reason Kuwait blends it before supply. After RO, water is even purer, so dosing minerals or adjusting pH can protect pipework and improve taste.

The DS130 comes with its valves, level probe, hoses and a calibration cylinder. A graphic display sets the dose in plain text, and the proportional version follows a DN 40 water meter.

## Questions and answers

### Why correct pH after RO in Kuwait?

Very pure water is aggressive to metal pipes and fittings. A small, measured dose brings it back into balance and protects what it flows through.

### Is the DS130 for drinking water or industry?

Both. It suits drinking-water remineralisation as well as boiler feed, cooling and cleaning-in-place systems.

### How often is the tank refilled?

The 130 litre tank is sized for monthly refills on most systems, depending on the dose and the flow.

## Downloads

- [Sceptre DS130 datasheet (PDF)](https://sovereignwater-kw.com/datasheets/sceptre-ds130.pdf)

## Contact

- Request a quote or a site survey: https://sovereignwater-kw.com/contact
- Email: sales@sovereignwater-kw.com
- Phone: +965 9474 8621