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More information about Serto Brass G fittings? Please contact our Sales Engineers.

NL: +31 70 413 07 00
CN: +86-(0)10-60576210
USA: +(1) 973 383 0691
TW: +886-(0)3-5600560
Mail  [email protected]

Teesing offert a wide range of Serto Brass G (Britisch Standard Pipe) fittings and valves in different types, for other materials please see our overview page. 

Teesing have been supplying Serto fittings for more than 50 years in many different type of applications. Our sales engineers can advise you in choosing the right Brass G or other material fittings for your applications. If there is no standard solution for your application, our engineering department can create a cost effective solution combining existing brass G fittings with custom made products.

Serto brass G Advantages

The Brass G fittings from Serto are a unique solution in many applications due to the high quality, leak tightness and radial mounting. The fittings have a sleek design which consist of a base part, compression ferrule, connection nut and a stiffener sleeve (for plastic tubing). This sleek design is always one wrench size smaller for the same pressure loads and tube dimensions compared to other fittings which makes them more suitable for small space applications. The unique radial mounting possibility of the Brass G fittings makes maintanance work considerably easier and less time consuming.


  • Easy and fast to install
  • Compact size
  • Extensive Brass G product range
  • Many combination possibilities
  • Temperature range: -196°C to +180°C
  • Leak rate with helium: 10-8 mbar • l/s *
  • Vacuum: up to 10-4 mbar, high values possible
  • Brass M and Brass G are not interchangeable

Click here for an overview of the differences between Brass G and Brass M.
Brass G is a connection with Britisch Standard Pipe (BSP) threads

Serto Brass G download overview

Click on one of the downloads below to see the product PDF