Description
3/4" O-Ring connector to 2 3/4" Conflat flange. Use this to adapt ion gauge tubes to a 2 3/4" Conflat flange. Other sizes and configurations are available on special request.

Fomblin® vacuum pump fluids are non-flammable, chemically inert and thermally stable.

Bayard-Alpert Design and Dual Tungsten or Burn-out Resistant Iridium

Granville-Phillips 340 Vacuum Gauge Controller (VGC) measures pressure from less than 1 x 10-9 Torr to atmosphere, utilizing an ionization gauge and two Convectron gauges.

Buy tungsten wire, ribbon for mass spectrometer heaters here. Choose from varying thickness, Tungsten filament wire sold by the foot.

Chromatography Tools

Thin Wall - 10", 20", 40" & Thick Wall

Available with Viton® or Buna O-ring, this reducing centering ring is for joining two different size NW flanges with a quick flange clamp.