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Fluid Lok Double Ferrule Fitting Fluid Lok Double Ferrule Fitting Fluid Lok Double Ferrule Fitting Fluidfit Engineers
Fluidfit Engineers Fluidfit Engineers Fluidfit Engineers Fluidfit Engineers Fluidfit Engineers Fluidfit Engineers Fluidfit Engineers Fluidfit Engineers
Fluidfit Engineers Fluidfit Engineers
Fluidfit Engineers

Bulkhead Union

We offer bulkhead unions in various sizes and dimensions. Conforming to ASTM, the material grades are SS304 / 304L, SS316 / 316L, SS321. Our bulkhead unions are widely used in industrial tubing applications including most demanding ones. Made of premium quality materials, these bulkhead unions provide leak and torque free seal for all tubing connections. These unions can be made available in customized specifications.



INCH OD Tubes

T Tube
OD
Fluid Fit
Part No.
A Ax C D E
min.
F
A/F
G
A/F
H Hx Panel Hole Drill Size Max Panel Thickness
1/8 2 BUI 51.3 31.2 15.3 12.7 2.4 11 11 38.1 24.6 8.3 12.7
1/4 4 BUI 57.6 33.6 17.8 15.3 4.8 16 14 43.0 26.2 11.5 10.1
3/8 6 BUI 62.2 36.8 19.3 7.1 7.1 22 17 47.5 29.5 14.6 11.1
1/2 8 BUI 71.1 41.9 21.8 22.9 10.4 24 22 50.8 31.8 19.5 12.7
5/8 10 BUI 72.6 42.7 21.8 24.4 12.7 27 25 52.3 32.5 22.6 12.7
1 16 BUI 95.6 57.4 26.4 31.2 22.3 35 38 71.3 45.2 33.7 19.0




METRIC OD Tubes

T Tube
OD
Fluid Fit
Part No.
A Ax C D E
min.
F
A/F
G
A/F
H Hx Panel Hole Drill Size Max Panel Thickness
6 BUM-6 57.7 33.6 17.7 15.3 4.8 16 14 42.9 26.2 11.5 10.2
8 BUM-8 61.0 36.1 18.6 16.2 6.3 17 16 46.0 28.6 13.1 11.2
10 BUM-10 63.7 37.0 19.5 17.2 7.9 22 19 48.5 29.4 16.3 11.2
12 BUM-12 71.0 41.9 22.0 22.8 9.5 24 22 50.8 31.8 19.5 12.7
20 BUM-20 84.5 53.0 22.0 26.0 15.8 35 32 64.3 42.9 29.0 19.0
25 BUM-25 95.6 57.4 26.4 31.2 22.3 35 38 71.3 45.2 33.7 19.0





Our Product
Fluid Lok Double Ferrule Fitting    ::    Pipe Fitting    ::    37° Flare Fitting    ::    Hydraulic Adapters    ::    DIN 2353 Fittings    ::    Manifold Valve    ::    Needle Valve