Valve design and manufacturing in Badalona since 1962
Catalog
Pressure reducing valves
Eight piston, diaphragm, or bellows models, from DN8 to DN150 and up to 40 bar, for steam, water, air, and gases.
See all 8 models →How to choose the valve typeTechnical guides
M1 reducing valveDiaphragm · DN15 to DN150
M2 reducing valveDiaphragm · outlet from 0.02 barg
M2F reducing valveSealing bellows · no water seal pot
PRV20 reducing valvePiston · 316L stainless · ¼″ to ¾″
PRV30 reducing valvePiston · 316L stainless · DN15 to DN25
PRV44 reducing valveBellows · for steam
PRV45 reducing valveDiaphragm · outlet from 10 mbar
VD reducing valveGuided piston · new: steam up to 200 °CCatalog
Pressure relief valves
Six relief and excess pressure models, from DN15 to DN150, with set pressures from 0.01 to 20 barg.
See all 6 models →How to choose the valve typeTechnical guides
In-house manufacturing
Custom valve design
We adapt reducing, relief, and control valves: super duplex, weld ends, clamp, reduced Kv, or special gaskets.
See custom solutions →Type at least 2 letters. Searches the website's 77 pages.
Technical blog
Ejectors and injectors: 3 articles from the Valfonta technical blog.
38 articles
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Tell us the fluid, the pressures, and the flow rate of your installation, and we will help you choose the right valve.
Pressure reducing, relief, and control valves designed and manufactured in Badalona since 1962.
Need help selecting or sizing a valve?
Val Fonta, S.L. · C/ Bronze 26, 08915 Badalona (Barcelona)
VALFONTA has been a beneficiary of the European Regional Development Fund, whose objective is to improve the use and quality of, and access to, information and communication technologies, and thanks to which it has been able to implement a production and plant control system (MES system). This action took place during 2022. To this end, it has had the support of the Industria 4.0 program of the Barcelona Chamber of Commerce
VALFONTA has received a grant for the purchase of a 100% electric vehicle under the Efficient and Sustainable Mobility Incentive Program (MOVES III) of the Ministry for the Ecological Transition and the Demographic Challenge, through ICAEN.
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Pressure reducing valves
Control valves
Custom valve design
Steam and liquid ejectors
Liquid and steam injector
Safety valves