Jamesbury™ ball valve, series 6FR

Our industry leading threaded end product

The 6FR ball valve is a member of the Jamesbury™ Value-Line™ series which offers the benefits of proven quality and design performance with exceptional economy not previously available in high-performance ball valves. Its full-bore configuration and high-pressure rating (1000 psi for 3/4" – 2" (DN 20 – 50), 800 psi for 3" (DN 80) make it an ideal choice for the majority of applications where tight shut-off is required.


  • Robust engineering design
  • Self relieving seat technology
  • Low emissions stem seal technology
  • High quality


  • Very long service life
  • Low fugitive emissions
  • Bubble tight shut off


Size range: 3/4” – 3” / DN 20 – 80
Materials: Carbon and stainless steel body materials
Temperature range:  -60 °F to +400 °F (-51 °C to +204 °C)