DUAL-BLOCK WATER SOFTENER 12L RESINS - 35L SQUARE SALT TANK CLACK LEGEND ELECTRONIC VOLUMETRIC VALVE BOTTLE 10X19 - DOUBLE SAFETY - BY-PASS - MIXING WITHOUT FITTINGS - ref . CLACK-LEGEND-BB-12

Overview

This dual-block water softener combines a resin bottle 10x19 containing 12 litres of ion-exchange resin and a separate 35 L square salt tank. This compact format is suitable for apartments, small households and small commercial premises.

Clack Legend electronic volumetric valve

The Clack Legend valve automatically controls the softener cycles: service, backwash, brine draw, rinse and tank refill. In volumetric regeneration, it triggers regeneration based on the volume of water actually consumed, not at fixed intervals. Salt and water are used efficiently.

Equipment

• Resin: 12 L
• Bottle: 10x19
• Salt tank: 35 L, square
• Valve: Clack Legend, electronic volumetric
• Double safety
• Integrated by-pass
• Integrated mixing

Mixing and by-pass

The mixing function allows raw water to be reintroduced to achieve the desired residual hardness at outlet, in °fH, rather than water at 0 °fH. The by-pass isolates the softener without cutting off the water supply, for maintenance or servicing.

Dual-block format

In dual-block configuration, the resin bottle and salt tank are two separate units. They can be positioned freely according to available space, and salt refilling remains easily accessible.

Installation

Install the softener in a frost-free location, on level ground, close to a drain connection for regeneration discharge and tank overflow. Provide an electrical supply for the valve. A sediment pre-filter upstream is recommended to protect the resin and valve. The softener is supplied without fittings: provide fittings suitable for the valve and pipework.