The softening system tribombola Delta pI (industrial version) 2″ has been installed in the new building for the reception of Trinitarian Friars in Bernalda (MT), which has about 200 beds and welcomes the elderly, disabled and underprivileged children.

The softener is located upstream of all utilities: bathrooms, showers, kitchens, is also at the service of 120 square meters of solar thermal plant, with two storage tanks of 3000 liters each hot water. Its role, in the installation of the structure, is to provide the softened water that is cold for the domestic hot water circuit, ensuring especially the protection of heat exchangers from the limestone. In this case the Italian Gruenbeck considered useful to install a valve sovrapportata 1 “to satisfy any demand peaks water.

The plant can be summarized as follows: fine filter GENO MXA 2 “, for the protection of the resins of the softener from the particulate and suspended solids transported by the network; DELTA The P–2 “; mixing valve 2 “, for the regulation of softened water with residual hardness choice; valve sovrapportata 1 “.

Technical data of the main elements of the system

Filtro MXA 2″:
Pressione nominale PN 16   max. temperatura acqua 90 °C
Portata nominale con perdita di pressione 0,2 bar: 27,0 m3/h

Delta p-I  2″
Pressione nominale PN 10
Pressione di esercizio 2 bar min./10 bar max.
Diametro nominale raccordo [DN]:   50
Portata nominale:   12,0 m3/h
Portata nominale acqua miscelata:   20,0 m3/h*
Perdita di pressione per portata nominale:  0,8 bar
*con una durezza dell’acqua grezza di 35,6 °f e durezza dell’acqua in uscita di 14°f.

Installation and installation of the system implemented by the company ACOGEI s.r.l. di Nicola Cannito – via Conservatorio Carmine 3/5 – 70022 Altamura (BA) | Tel. 080 3146330 – Fax 080 2252803