250,000 units
daily production


Products manufactured in-house using advanced machinery and/or in collaboration with an external partner. We manufacture balls with platens and double slits in the classic 2-way version or with a 3rd and 4th...

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Special balls


With a view to maximum customer satisfaction, Sferc continuously improves the company management and its processes. For this reason, Sferc has certified its system according to Standard ISO 9001:2015.

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ISO 9001:2008 Certification


Sferc's objective is to constantly increase the quantity and quality of its production of brass balls for valves. The method by which we pursue this goal is a continuous focus on innovation.

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Brass balls manufacturer



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Why choose us

Sferc has been producing brass balls for valves for almost 30 years. With the experience gained over time and the deep connection with the industrial district in which the production takes place, Sferc is able to meet the tough demands of today's global market.

In fact, the high level of technological development, manufacturing flexibility and the perfect management of job orders allow Sferc to relate with major international customers, giving them perfect balls, even custom-made, and always punctual deliveries.

- Quality control in all processing stages
- Supply of small batches
- Compliance observance
- Customised solutions
- Large and Sferc patented balls
- UNI EN ISO 9001:2015 certification
- UNI EN ISO 14001:2015 certification
- UNI EN ISO 50001:2018 certification

Are you a manufacturer?

Balls for water valves WATER
Balls for air valves AIR
Balls for gas valves GAS

We manufacture balls for water, gas and air valves


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