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371E Series

371E Series

FF type full bore ball valve in brass with blowout-proof stem for gas applications with pressure coupling connector.

Applications

The series 371E, a full bore ball valve in brass, meets the requirements of the UNI 7129 standard. It is used in gas supply systems (natural gas, city gas and liquefied gas). ISO7 thread. Model with blowout-proof stem, plug for pressure coupling connector and hole in the handle for sealing the valve. The coupling for pressure check consists of a hole on the valve body and a plug with G1/4” ISO 228 thread.

Technologies and features

100% tested
Full bore

Technical data

  1. Valve body: nickel-plated brass CW617N UNI EN 12165
  2. Ball: chromium-plated brass CW617N UNI EN 12165
  3. Seats: P.T.F.E.
  4. Cap: nickel-plated brass CW617N UNI EN 12165
  5. Stem: brass CW614 UNI EN 12164
  6. O-rings: NBR
  7. Butterfly handle: painted aluminium
  8. Nut: galvanized steel
  9. PP plug: brass CW617N UNI EN 12165
  10. O-ring: NBR
  11. Anaerobic sealant: loctite

Among 371E Series

Contacts

Italiana Valvole s.r.l. Regione Monticelli, 13
28045 Invorio (NO) Italy

Monday Friday 8.30 - 12.30 | 14.00 - 18.00

info@italianavalvole.it

+39 0322 259545

+39 0322 255003

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