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SUPERLOK SBHRUI Series 3/8 in Tube Bulkhead Reducing Union

SUPERLOK SBHRUI Series 3/8 in Tube Bulkhead Reducing Union

SKU:SBH-43276a

Precision-engineered 3/8" Tube Bulkhead Reducing Union for reliable, leak-free connections in gas systems, with industry-leading compatibility.

Regular price $29.99
Regular price Sale price $29.99
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SUPERLOK SBHRUI Series 3/8 in Tube Bulkhead Reducing Union

SUPERLOK SBHRUI Series 3/8 in Tube Bulkhead Reducing Union

$29.99

Quantity: 1

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SUPERLOK SBHRUI Series 3/8 in Tube Bulkhead Reducing Union

SUPERLOK SBHRUI Series 3/8 in Tube Bulkhead Reducing Union

$29.99

Quantity: 1

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The SUPERLOK SBHRUI Series 3/8 Inch Tube Bulkhead Reducing Union is precision-engineered with high-quality stainless steel tubing, ensuring leak-free connections and unmatched reliability. Designed for gas system applications and tested for vacuum, cryogenic, and high-temperature environments, this fitting meets rigorous industry standards and offers seamless compatibility with leading manufacturers' tube fittings. With dimensions crafted for precision and ease of installation, this bulkhead reducing union guarantees optimal performance in diverse institutional settings.

Product Specifications

Compatibility Compatibility
SUPERLOK® Tube fittings are designed and manufactured to be interchangeable with other Tube Fittings manufactured by other industry leading manufacturers. When required compatibility testing can be performed by an independent third party and the reports can be provided. Please consult BMT(SUPERLOK®) sales representative for compatibility.
Gas System Application Gas System Application
SUPERLOK® Tube Fittings are appropriate for Gas Systems, but the implementation of certain standards mentioned below should be adhered to just as in other systems.Tubing hardness must be less than that of the ferrules.Tubing should be free of surface imperfections, defects and round in shape.Refer to Table 2 on page 14 for selection of the appropriate wall thickness. (Only shaded areas should be selected for Gas Systems)Tubing ends must be cut squarely and perpendicular to the center-line of the tubing. After the tubing is cut it must be deburred on both the inside and outside with a High quality fully sharpened deburring tool.Follow the SUPERLOK® Installation Instructions from pages 10 to 11 in the catalog.Do not attempt to bend the tubing after a fitting has been Installed in a fixed position.Tubing Systems should be installed to allow for adequate expansion and contraction as well as ease of maintenance.
Hardness Limitation Hardness Limitation
High quality stainless steel tubing that is fully annealed; Seamless or Welded per ASTM A269, A213 or equivalent should be used with SUPERLOK® Tube fittings. The tubing must be a maximum hardness of HRB 90 or less on the Rockwell Scale, however HRB 80 is more suitable for bending and offers a greater difference in hardness to the ferrules. This difference in hardness offers more ease in assembly and better interaction between the ferrules and the tubing.
Note Note
Dimensions and Drawings are for reference only and are subject to change without prior notice.Sizes, pressure classes, and end connections not listed are available upon request.Dimensions shown with SUPERLOK® nuts finger-tight, where applicable.
Technical Specs Dimension A
16.76 mm
Technical Specs Dimension A1
15.24 mm
Technical Specs Dimension I
45.97 mm
Technical Specs Dimension I1
29.46 mm
Technical Specs Dimension L
60.70 mm
Technical Specs Dimension L1
36.57 mm
Technical Specs Dimension L2
17.78 mm
Technical Specs Maximum Panel Thickness
11.17 mm
Technical Specs Minimum Dimension D
4.82 mm
Technical Specs Panel Hole Drill Size
14.68 mm
Technical Specs Tube Outside Diameter D
3/8 in
Technical Specs Tube Outside Diameter D1
1/4 in
Technical Specs Width Across Flat H
11/16 in
Technical Specs Width Across Flat H1
9/16 in
Vacuum Cryogenic And High Temperature Applications Vacuum Cryoge
SUPERLOK® Tube Fittings have been tested in vacuum, Cryogenic and High Temperatures insuring repeatable and reliable performance in the severest of applications.