Blog

On the GNALI BOCIA catalogue we find a section dedicated to the plywood pressure reducer for water, a useful device to keep the pressure in the installation even in the event of significant changes in pressure at source, usually due to the fluctuations in demand on the part of the various [...]

The vast world of products for heating and plumbing is represented in Europe by two important sector fairs, being indispensable dates for the companies and a meeting point for clients all over the world, who take advantage of these meetings so as to check the latest products displayed by [...]

The mini power packs included in the Gnali Bocia catalogue happen to be extremely useful for managing a system where the fuel supply has to be ensured by more than one tank, in our instance up to a maximum 3 tanks. In order to link together a greater number of tanks, one would have to opt for [...]

In the GNALI BOCIA catalogue we find a full assortment of brass manifolds in the versions with two to four derivations, which allow infinite combinations so as to connect the desired number of users. Linked to the supply column, they grant the comfort of intercepting every single joint and [...]

One of the places in which we usually find the air vents is the highest and outermost points of every radiator; we are used to see those of a manual type which we get to open every time that the radiator becomes noisy or does not heat up in a uniform manner. It is also true, however, that even [...]

The precision demanded by the market for such a product as brass fittings is also achieved by exploiting the available modern production technologies, where among all the elements the main role is played by the robotized automation systems. This type of machines enables one to have, during the [...]

The production and assembly of the components manufactured in its own plants enables GNALI BOCIA to supply his clients with a broad personalization level for tubular electric heaters, being versatile components for heating the water in health circuits especially. The coupling of the annealed [...]

Today, we see what regulations, which are contained in the ECR 2009 edition, impose in terms of the marking of the shut-off valve of the primary fluid; regulations that are respected on all devices manufactured by GNALI BOCIA. This compendium of standards covers all central heating using hot [...]

The entry into force of the new EN 14800 standard, still leaves the UNI-IGC 7129 standard in place for the production and sale of flexible water pipes made with extendable corrugated stainless steel pipe. In fact, for the connections of gas appliances only fixed length pipes covered with a [...]

It is always necessary to install a safety valve, which can protect the system from excessive pressure due to malfunction, to the output of a hot water generator. This device takes care of lowering the excess pressure and of bringing back the internal plant pressure to acceptable values.
This [...]