Parker / Autoclave Engineers FCD - Low Pressure Bulkhead Couplings

All valves and fittings are supplied complete with appropriate glands and compression sleeves. To order these components separately, use order numbers listed. When using plug, sleeve is not required.

1/16" tubing system components are available in the mini-fitting series. Consult factory for information on 1/16" tubing assembly in 1/8" tubing components.

To ensure proper fit use Autoclave Engineers tubing. For mounting hole option add suffix PM to catalog number. Consult factory for mounting hole dimensions.

All dimensions for reference only and subject to change.
For prompt service 'Autoclave stocks select products' Consult your local representative.

All general terms and conditions of sale, including limitations of our liability, apply to all products and services sold.

Unit of Measure

Items	15BF2211 Low Pressure Bulkhead Couplings Request Quote	6BF4422 Low Pressure Bulkhead Couplings Request Quote	6BF6622 Low Pressure Bulkhead Couplings Request Quote	4BF8822 Low Pressure Bulkhead Couplings Request Quote
Connection Type	N/A W125	N/A SW250	N/A SW375	N/A SW500
Outside Diameter Tube	N/A 3.18 mm1/8 in	N/A 6.35 mm1/4 in	N/A 9.53 mm3/8 in	N/A 12.70 mm1/2 in
Pressure Rating	N/A 15000 psi1034.19 bar	N/A 15000 psi1034.19 bar	N/A 15000 psi1034.19 bar	N/A 10000 psi689.46 bar
Minimum Opening	N/A 0.094 in2.39 mm	N/A 0.188 in4.78 mm	N/A 0.250 in6.35 mm	N/A 0.375 in9.53 mm
A - Panel Hole Drill Size	N/A 0.690 in17.53 mm	N/A 0.94 in23.88 mm	N/A 0.94 in23.88 mm	N/A 1.12 in28.45 mm
B - Length	N/A 1.75 in44.45 mm	N/A 1.88 in47.75 mm	N/A 1.88 in47.75 mm	N/A 2.38 in60.45 mm
C - Length	N/A 0.31 in7.87 mm	N/A 0.44 in11.18 mm	N/A 0.53 in13.46 mm	N/A 0.53 in13.46 mm
D - Typical Hex	N/A 0.5 in12.70 mm	N/A 0.63 in16.00 mm	N/A 0.75 in19.05 mm	N/A 0.93 in23.62 mm
E - Length	N/A 0.38 in9.65 mm	N/A 0.50 in12.70 mm	N/A 0.50 in12.70 mm	N/A 0.78 in19.81 mm
F - Typical Hex	N/A 0.75 in19.05 mm	N/A 1.00 in25.4 mm	N/A 1.00 in25.4 mm	N/A 1.38 in35.05 mm
G - Thickness	N/A 0.38 in9.65 mm
Tubing Engagement Depth	N/A 0.47 in11.9 mm	N/A 0.69 in17.5 mm	N/A 0.69 in17.6 mm	N/A 0.81 in20.6 mm