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Tube Unions

Tube Unions

Tube Union - 316 Stainless Steel Double Ferrule Tube Fitting

Tube Unions - 316 Stainless Steel Compression Tube Fittings - Double Ferrule

Tube to Tube configurations used to connect 2, 3, or 4 individual tube lines of the same of different outside diameters together in both single ferrule and double ferrule designs.

PDF downloads Operating Pressures & Temperatures: SS Compression Tubing

PDF downloadsTube Union Dimensions

Applications / Specifications:

  • Compression, Instrumentation, Vacuum, Gas, Cryogenic, High pressure and Temperature Service.
  • These tube fittings are designed using industrial codes and specifications with additional cutting edge engineering on swaging action and sealing integrity.
  • They also provide excellent leak-fee sealing on high pressure gas, vacuum, impulse, thermal shock, heavy vibration and many other stringent applications.
  • All tube fittings are double ferrule and consist of a body, front ferrule, back ferrule and nut.
  • Stainless steel bar stock conforms to ASTM A276, ASTM 479, ASME SA479 and JIS GA 303
  • Stainless steel forged fittings conform to ASTM A182, ASME SA 182 and JIS G3214
  • The pressure rating of a BFO Tube Fitting is rated to the working pressure of the connective tubing.
  • Description
    SKU
    Price
  • 30-U-1/16
    $24.22
  • 30-U-1/8
    $17.21
  • 30-U-3/16
    $16.13
  • 30-U-1/4
    $17.04
  • 30-U-5/16
    $19.25
  • 30-U-3/8
    $24.38
  • 30-U-1/2
    $36.29
  • 30-U-5/8
    $47.32
  • 30-U-3/4
    $58.86
  • 30-U-7/8
    $96.07
  • 30-U-1
    $101.92
  • 30-U-1-1/4
    $197.83
  • 30-U-1-1/2
    $279.62
  • 30-U-2
    $485.18