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Company profilevalvulaszubi.com ↗

Valvulas Zubi, Sl

Válvulas Zubi S.L. has manufactured valves since 1979, initially focusing exclusively on diaphragm valves.

Industrial Machinery Manufacturing
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Headquarters
Irun, Gipuzkoa, SpainSource: RevenueBaseRetrieved October 13, 2026
Employee range
11 to 50Source: RevenueBaseRetrieved October 13, 2026
Founded
1979Source: RevenueBaseRetrieved October 13, 2026
Published list appearances
52 supported appearances ↗Source: RevenueBase lists
The company at a glance

What does Valvulas Zubi, Sl do?

The company later expanded production to include disk check and ball check valves.

Based on the company’s public LinkedIn information, supplied through RevenueBase.

Who it serves

Its customers include water treatment plants, the chemical industry, thermal and nuclear power stations, paper mills, conversion companies, and the food industry.

What the business offers

Services & capabilities.

Diaphragm valves

The company initially focused exclusively on manufacturing diaphragm valves.

Source: LinkedIn company description · Retrieved October 13, 2026

Knife gate valves and penstocks

The current range includes knife gate valves, wall penstocks, channel penstocks, and square knife gate valves.

Source: LinkedIn company description · Retrieved October 13, 2026

Explore the business in context

Company lists.

Supported appearances on published RevenueBase lists, including available memberships beyond displayed rankings.

Positions describe ordering within each source list. See how lists are built ↗

Share your recognition

Embeddable award for your website

BADGE PREVIEWValvulas Zubi, Sl listed #7 on Check valve manufacturers, September 29, 2026Open the published source list.
Valvulas Zubi, Sl

#7 Check valve manufacturers

Snapshot: September 29, 2026

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Company information

Sources & data notes.

RevenueBase prepared this profile from the company’s public LinkedIn information and RevenueBase company data. These source records were retrieved on October 13, 2026. AI helped summarize these sources, with a separate automated check against the source text completed on November 3, 2026. Directory positions use company-contact counts from separate saved list snapshots dated September 15, 2026, September 16, 2026, September 17, 2026, September 18, 2026, September 19, 2026, September 28, 2026, September 29, 2026, October 6, 2026, October 8, 2026, October 10, 2026 and October 11, 2026. How the company lists are built.

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