Automatic softener Nobel mod. AS/AT-AV,complete with fiberglass vessel, food grade ion exchange resins (strong cation type), automatic control valve with electronic computerized programmer, brine tank in shock-resistant plastic material. Valve complete with built-in pulse sender meter turbine type (AS/AV only).
The automatic control valve includes a blending valve to set the residual hardness at desired value.
The unit is fully automatic according to the following mode:
By volume only, hence the regeneration starts afterthat the pre-set volume of water has been supplied. (AS/AV only)
By time, hence the regeneration starts at a pre-set time of the selected day (adjustable in a range of 24 hours and 99 days, minimum 1 regeneration every 99 days, max 2 regenerations/day)
· By time/volume, hence the regeneration starts afterthat the pre-set volume of water has been supplied but at a pre-set time of the day . (AS/AV only)
· By time and by volume, hence the regeneration starts when one of the above described parameters (time or volume) is reached. . (AS/AV only)
The programmer allows the visualization of the volume supplied (AS/AV), and is complete with buffer battery to save the memory even in the case of power failure.
The electrical part works at a low tension (12V~) via a built-in transformer.
Cartridge filters with connections up to 2”.
Strong and reliable with head and closing band in chromum plated brass or stainless steel. Filtering element in pleated stainless steel or nylon net or polypropilene. Filtration rate from 1 up to 1000 µm.
Self-cleaning sediment filters semi and fully automatic control, with connections up to 2”. Strong and reliable with head and closing band in chromum plated brass. Filtering element in pleated stainless steel. Filtration rate from 25 up to 1000 µm