Hot forging of brass and non-ferrous materials of various diameters and compositions
The machining takes place through a technological machine park that allows to have a wide range of articles of high and constant quality
Certified quality to ensure maximum reliability of all brass nuts, T-pieces, elbows, tails, headworks, wing nuts, knobs and many other brass connections
Consulting – Technical Office
Customized machining of brass nuts and other connection bodies based on the customer's technical drawing
Production capacity
A production of over 1.3 million pieces per day including nuts, connections, fittings, tails, headworks, wing nuts, knobs and other brass connection bodies. All production is forged through Hatebur machinery and processed by CNC machines
Computerized warehouse with over 15,000 items stored and 1.300 pallet places
Discover the dall'era valerio's world - corporate video

Forging and machining non-ferrous materials

Dall’Era Valerio manages the entire production cycle from forging to sandblasting, from tooling to turning and threading of nuts, T-pieces, elbows, connections, inserts, knurled nuts, caps, water connections, tails, headworks, wing nuts, knobs, gas connection nuts and other brass connections. 90,000 pieces per hour are machined by using state-of-the-art CNC machines.

Find out our services

Over one million pieces produced per day

Dall’Era Valerio produces 1.3 million brass pieces per day including nuts, wing nuts, gas connection nuts, brass connections, T-pieces, elbows, brass connections for heating systems, inserts, knurled nuts, caps , hose connections, tails for thermostatic valves, tails for flat seals, tails with o-ring seat, backnuts, headworks, gas knobs, S-connectors, nickel-plated and chrome-plated fittings, gas reducers, brass hose-holders and many other bodies made of brass including angle valves

Request now a quote

Certified quality

The commitment to a very high quality standard is ensured by the experience gained in over 50 years of activity in the brass world. The quality standards are recognised by the ISO 14001:2015 and ISO 9001:2015 certifications.
The technical office is able to design and produce nuts, connections, fittings, tails, headworks, knobs and all types of brass connection bodies based on the customer’s drawing and specifications.
The metrological laboratory monitors production according to international standards. All production tooling is created internally.

Certified quality
Certified quality
News and updates
The components for the cold

How brass components evolve in the realization of the most efficient refrigeration systems

We invest in new machinery

We invest in new machinery to make production more competitive

An even larger site

New manufacturing plant for Dall’Era Valerio