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SERIE 3000

SERIE 3000

SERIE 3000 fittings are made of bronze with low lead content in the dimensional range between 1/4” and 3”.

Bronze threads of SERIE 3000 are made in compliance with EN 10226 standard.

The choice of bronze, a notoriously noble material with marked corrosion resistance qualities, is mainly due to its hygienic safety and reliability offered in extremely adverse installation conditions and the complete lack of dezincification, hence guaranteeing excellent durability.

For more detailed information on products installation and fields of application, it is necessary to refer to the technical data sheets available in the DOWNLOAD section of the website.

Filettatura Thread diametro From 1/4" to 3"

Bronzo Bronze


Pipes to be used

Unalloyed steel tubes threadable as EN 10226-1 and according to EN 10255

Standards compliance

  • UNI EN 10226-1

Bronze threaded fittings of SERIE 3000 are suitable for drinking water systems, gas, compressed-air, heating and cooling installations and firefighting systems.

  Fields of application Pmax





Sanitary water

Drinking water



16 bar, -20°/+110°C (ø ≤ 2")

10 bar, -20°/+110°C (ø > 2" ≤ 4")


Oil free compressed air (residual oil < 5 mg/m³)

16 bar, up to 30°C  (ø ≤ 2")

10 bar, up to 30°C (ø > 2" ≤ 4")

gas Gas 5 up to 70°C
antincendio Fire prevention 30 30°C
sprinkler Sprinkler 30 30°C

The above parameters are indicative and refer to pairs in the absence of gasket.

For use in applications outside the scope of this table, the advice of the manufacturer should be asked.

  • Bronze alloy with low lead content. 
  • Durable material perfect for particularly heavy conditions. 
  • High temperature resistant.
  • R/Rp cone-shaped threaded fittings, compliant with EN 10226 standard (except for specific cases).
  • Suitable for fuel oil and sanitary water installations.
  • Suitable for underground installations.
  • Absolutely free from stress corrosion cracking. 
  • No risk of corrosion from dezincification.
  • pdf
    1- Technical Data Sheet - FRABO SERIE 3000
  • pdf
    2- Certification DVGW - FRABO SERIE 3000
  • pdf
    3- Declaration of Conformity - FRABO SERIE 3000

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