# Regal 500 Water Softener

> A commercial softener for UAE laundries, hotels and large villas: 6.12 m³ an hour from a 10 × 54 inch, 63-litre tank, a 125-litre brine tank and volume-based regeneration on a CE 1-inch valve.

- Page: https://sovereignwater.ae/products/regal-500-water-softener
- Category: Water softener
- Brand: Sovereign
- Market: the UAE (Sovereign Water UAE)
- Supply: quote-led. Prices are not published online. Request a quote: https://sovereignwater.ae/contact

## Key features

- Up to 6.12 m3/h of service flow from a 10 x 54 inch pressure tank
- CE 1 inch control valve with volume-based regeneration: delayed, immediate or both
- Separate 125 L brine tank with overflow protection
- Media-ready for Ecomix and cation exchange resin
- Twin, duplex or up to 6 systems on one controller
- Multilanguage menu and two external device connections

## Specifications

| Item | Value |
| --- | --- |
| Model code | RF1054CE |
| Service flow (1 bar drop) | 6.12 m3/h |
| Backwash flow (1.7 bar drop) | 6.12 m3/h |
| Pressure tank | 10 × 54" · 63 L |
| Brine tank | 15 × 17 × 36" · 125 L, overflow-protected |
| Control valve | CE 1" |
| Regeneration | Volume-based: delayed, immediate or both |
| Media | Supplied without media: Ecomix or cation exchange resin, specify on order |
| Inlet pressure | 2 to 6 bar |
| Feed temperature | +4 to +30 °C |
| Power | 230 V, 50/60 Hz, 30 W |
| Inlet / outlet | G 1" |
| Brine / drain | G 3/8" / G 3/4" |
| Dry weight | 15 kg |
| Connection height | 1435 to 1540 mm |

## Where it is used

- Domestic
- Light commercial

## Regal 500 Water Softener in the UAE

Commercial laundries in the UAE run hot water all day, and their machines and boilers set firm hardness limits. On soft mains that is rarely an issue. On a tanker or well supply, the Regal 500 keeps the feed within them.

It regenerates by the volume used, not the clock, and can run in twin or duplex sets of up to six units for sites that cannot stop.

## Questions and answers

### Can it run without a break?

Yes, in a twin or duplex set. One unit softens while another regenerates, with up to six in a group.

### Why volume-based regeneration?

It regenerates after a set amount of water, so it uses salt only when it has done the work.

### What connection size is it?

1 inch, on a CE control valve.

## Downloads

- [Regal 500 datasheet (PDF)](https://sovereignwater.ae/datasheets/regal-500-water-softener.pdf)

## Contact

- Request a quote or a site survey: https://sovereignwater.ae/contact
- Email: sales@sovereignwater.ae