Jamesbury® Series 800 Butterfly Valve

Our Industry Leading High Performance Product


Jamesbury® Series 800 Butterfly Valve Features

  • Robust engineering design
  • Flexible lip seat technology
  • Low emissions stem seal technology
  • Fire-tested & cryogenic designs
  • High cycle options
  • High quality


Jamesbury® Series 800 Butterfly Valve Benefits

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


Jamesbury® Series 800 Butterfly Valve Specifications

Size Range:      2 1/2” – 60”
Maximum Temperature:      260° C / 500° F
Presure Rating:      ANSI Class 150, 300 & 600; also 6.9 bar /100 psi process rated model
Materials:      Carbon steel, Stainless steel, Monel, Hastelloy C, and custom materials
Standards:      Meets ISO-15848 and other emissions standards


Contact us at (855) 737-4714 to learn more, or fill out our online form.