The complete catalog contents must be reviewed to ensure that the system designer and user make a safe product selection. When selecting products, the total system design must be considered to ensure safe, trouble-free performance. Function, material compatibility, adequate ratings, proper installation, operation, and maintenance are the responsibilities of the system designer and user.
Warning: Do not mix/interchange Swagelok products or components not governed by industrial design standards, including Swagelok tube fitting end connections, with those of other manufacturers.
Brass Swagelok Tube Fitting, Union Tee, 3/8 in. Tube OD
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Catalogs
Tees
Achieve leak-tight performance with a robust tube grip and vibration resistance. The remarkable dependability of the Swagelok tube fitting has been proven with over 65 years of success, and has been documented in numerous published test reports, including those performed under extreme conditions.
Swagelok® tube fittings and tube adapters reduce the risk of costly system downtime with reliable tubing connections and are available in a variety of sizes and materials.
Swagelok's Snoop liquid leak detector exposes gas leaks while pipe thread sealants SWAK, PTFE and PTFE-free tape and thread lubricant Goop can help prevent future leaks.
Features: Step-by-step identification procedure for threads and end connections.
Find information about tubing selection, handling, and installation as well as suggested allowable working pressure tables with elevated temperature factors for several metal alloys.
This document specifies guidelines used by Swagelok® Company and its suppliers to ensure compliance with product cleanliness requirements as stated in ASTM G93 Level C. Application of the document is limited to wetted system components. This document must be used in conjunction with product catalogs, technical bulletins, and reports.
Specifications
| Attribute | Value |
|---|---|
| Body Material | Brass |
| Bored Through | No |
| Cleaning Process | Standard Cleaning and Packaging (SC-10) |
| Connection 1 Size | 3/8 in. |
| Connection 1 Type | Swagelok® Tube Fitting |
| Connection 2 Size | 3/8 in. |
| Connection 2 Type | Swagelok® Tube Fitting |
| Connection 3 Size | 3/8 in. |
| Connection 3 Type | Swagelok® Tube Fitting |
| Flow Restrictor | No |
| eClass (4.1) | 37030706 |
| eClass (5.1.4) | 37020506 |
| eClass (6.0) | 37020590 |
| eClass (6.1) | 37020506 |
| UNSPSC (4.03) | 40141729 |
| UNSPSC (10.0) | 40142606 |
| UNSPSC (11.0501) | 40142605 |
| UNSPSC (13.0601) | 40183102 |
| UNSPSC (15.1) | 40183102 |
| UNSPSC (17.1001) | 40171701 |
Resources
Drawings
Two-dimensional renderings are available for this product. Download the CAD file.
Three-dimensional renderings are available for this product. Download the CAD file.
Sales drawings are available for this product. Download the files.
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Part #
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Body Material
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Connection 1 Size
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Connection 1 Type
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Connection 2 Size
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Connection 2 Type
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|---|---|---|---|---|---|---|
| 6MO-1210-3 | 6-Moly | 3/4 in. | Swagelok® Tube Fitting | 3/4 in. | Swagelok® Tube Fitting | View Product |
| 6MO-400-3 | 6-Moly | 1/4 in. | Swagelok® Tube Fitting | 1/4 in. | Swagelok® Tube Fitting | View Product |
| 6MO-600-3 | 6-Moly | 3/8 in. | Swagelok® Tube Fitting | 3/8 in. | Swagelok® Tube Fitting | View Product |
| 6MO-810-3 | 6-Moly | 1/2 in. | Swagelok® Tube Fitting | 1/2 in. | Swagelok® Tube Fitting | View Product |
| B-100-3 | Brass | 1/16 in. | Swagelok® Tube Fitting | 1/16 in. | Swagelok® Tube Fitting | View Product |
| B-1010-3 | Brass | 5/8 in. | Swagelok® Tube Fitting | 5/8 in. | Swagelok® Tube Fitting | View Product |
| B-10M0-3 | Brass | 10 mm | Swagelok® Tube Fitting | 10 mm | Swagelok® Tube Fitting | View Product |
| B-1210-3 | Brass | 3/4 in. | Swagelok® Tube Fitting | 3/4 in. | Swagelok® Tube Fitting | View Product |
| B-12M0-3 | Brass | 12 mm | Swagelok® Tube Fitting | 12 mm | Swagelok® Tube Fitting | View Product |
| B-1410-3 | Brass | 7/8 in. | Swagelok® Tube Fitting | 7/8 in. | Swagelok® Tube Fitting | View Product |
| B-1610-3 | Brass | 1 in. | Swagelok® Tube Fitting | 1 in. | Swagelok® Tube Fitting | View Product |
| B-1810-3 | Brass | 1 1/8 in. | Swagelok® Tube Fitting | 1 1/8 in. | Swagelok® Tube Fitting | View Product |
| B-200-3 | Brass | 1/8 in. | Swagelok® Tube Fitting | 1/8 in. | Swagelok® Tube Fitting | View Product |
| B-400-3 | Brass | 1/4 in. | Swagelok® Tube Fitting | 1/4 in. | Swagelok® Tube Fitting | View Product |
| B-6M0-3 | Brass | 6 mm | Swagelok® Tube Fitting | 6 mm | Swagelok® Tube Fitting | View Product |
| B-810-3 | Brass | 1/2 in. | Swagelok® Tube Fitting | 1/2 in. | Swagelok® Tube Fitting | View Product |
| B-8M0-3 | Brass | 8 mm | Swagelok® Tube Fitting | 8 mm | Swagelok® Tube Fitting | View Product |
| HC-200-3 | Alloy C-276 | 1/8 in. | Swagelok® Tube Fitting | 1/8 in. | Swagelok® Tube Fitting | View Product |
| HC-400-3 | Alloy C-276 | 1/4 in. | Swagelok® Tube Fitting | 1/4 in. | Swagelok® Tube Fitting | View Product |
| HC-600-3 | Alloy C-276 | 3/8 in. | Swagelok® Tube Fitting | 3/8 in. | Swagelok® Tube Fitting | View Product |
| HC-810-3 | Alloy C-276 | 1/2 in. | Swagelok® Tube Fitting | 1/2 in. | Swagelok® Tube Fitting | View Product |
| M-400-3 | Alloy 400/R-405 | 1/4 in. | Swagelok® Tube Fitting | 1/4 in. | Swagelok® Tube Fitting | View Product |
| M-600-3 | Alloy 400/R-405 | 3/8 in. | Swagelok® Tube Fitting | 3/8 in. | Swagelok® Tube Fitting | View Product |
| M-810-3 | Alloy 400/R-405 | 1/2 in. | Swagelok® Tube Fitting | 1/2 in. | Swagelok® Tube Fitting | View Product |
| PFA-220-3 | PFA | 1/8 in. | Swagelok® Tube Fitting | 1/8 in. | Swagelok® Tube Fitting | View Product |
| PFA-420-3 | PFA | 1/4 in. | Swagelok® Tube Fitting | 1/4 in. | Swagelok® Tube Fitting | View Product |
| PFA-620-3 | PFA | 3/8 in. | Swagelok® Tube Fitting | 3/8 in. | Swagelok® Tube Fitting | View Product |
| PFA-820-3 | PFA | 1/2 in. | Swagelok® Tube Fitting | 1/2 in. | Swagelok® Tube Fitting | View Product |
| S-1210-3 | Carbon Steel | 3/4 in. | Swagelok® Tube Fitting | 3/4 in. | Swagelok® Tube Fitting | View Product |
| S-12M0-3 | Carbon Steel | 12 mm | Swagelok® Tube Fitting | 12 mm | Swagelok® Tube Fitting | View Product |
| S-1610-3 | Carbon Steel | 1 in. | Swagelok® Tube Fitting | 1 in. | Swagelok® Tube Fitting | View Product |
| S-400-3 | Carbon Steel | 1/4 in. | Swagelok® Tube Fitting | 1/4 in. | Swagelok® Tube Fitting | View Product |
| S-600-3 | Carbon Steel | 3/8 in. | Swagelok® Tube Fitting | 3/8 in. | Swagelok® Tube Fitting | View Product |
| S-810-3 | Carbon Steel | 1/2 in. | Swagelok® Tube Fitting | 1/2 in. | Swagelok® Tube Fitting | View Product |
| SS-100-3 | 316 Stainless Steel | 1/16 in. | Swagelok® Tube Fitting | 1/16 in. | Swagelok® Tube Fitting | View Product |
| SS-1010-3 | 316 Stainless Steel | 5/8 in. | Swagelok® Tube Fitting | 5/8 in. | Swagelok® Tube Fitting | View Product |
| SS-10M0-3 | 316 Stainless Steel | 10 mm | Swagelok® Tube Fitting | 10 mm | Swagelok® Tube Fitting | View Product |
| SS-1210-3 | 316 Stainless Steel | 3/4 in. | Swagelok® Tube Fitting | 3/4 in. | Swagelok® Tube Fitting | View Product |
| SS-1210-3SC11 | 316 Stainless Steel | 3/4 in. | Swagelok® Tube Fitting | 3/4 in. | Swagelok® Tube Fitting | View Product |
| SS-12M0-3 | 316 Stainless Steel | 12 mm | Swagelok® Tube Fitting | 12 mm | Swagelok® Tube Fitting | View Product |
| SS-14M0-3 | 316 Stainless Steel | 14 mm | Swagelok® Tube Fitting | 14 mm | Swagelok® Tube Fitting | View Product |
| SS-15M0-3 | 316 Stainless Steel | 15 mm | Swagelok® Tube Fitting | 15 mm | Swagelok® Tube Fitting | View Product |
| SS-1610-3 | 316 Stainless Steel | 1 in. | Swagelok® Tube Fitting | 1 in. | Swagelok® Tube Fitting | View Product |
| SS-16M0-3 | 316 Stainless Steel | 16 mm | Swagelok® Tube Fitting | 16 mm | Swagelok® Tube Fitting | View Product |
| SS-18M0-3 | 316 Stainless Steel | 18 mm | Swagelok® Tube Fitting | 18 mm | Swagelok® Tube Fitting | View Product |
| SS-2000-3 | 316 Stainless Steel | 1 1/4 in. | Swagelok® Tube Fitting | 1 1/4 in. | Swagelok® Tube Fitting | View Product |
| SS-200-3 | 316 Stainless Steel | 1/8 in. | Swagelok® Tube Fitting | 1/8 in. | Swagelok® Tube Fitting | View Product |
| SS-200-3JA | 316 Stainless Steel | 1/8 in. | Swagelok® Tube Fitting | 1/8 in. | Swagelok® Tube Fitting | View Product |
| SS-20M0-3 | 316 Stainless Steel | 20 mm | Swagelok® Tube Fitting | 20 mm | Swagelok® Tube Fitting | View Product |
| SS-22M0-3 | 316 Stainless Steel | 22 mm | Swagelok® Tube Fitting | 22 mm | Swagelok® Tube Fitting | View Product |
| SS-2400-3 | 316 Stainless Steel | 1 1/2 in. | Swagelok® Tube Fitting | 1 1/2 in. | Swagelok® Tube Fitting | View Product |
| SS-25M0-3 | 316 Stainless Steel | 25 mm | Swagelok® Tube Fitting | 25 mm | Swagelok® Tube Fitting | View Product |
| SS-28M0-3 | 316 Stainless Steel | 28 mm | Swagelok® Tube Fitting | 28 mm | Swagelok® Tube Fitting | View Product |
| SS-300-3 | 316 Stainless Steel | 3/16 in. | Swagelok® Tube Fitting | 3/16 in. | Swagelok® Tube Fitting | View Product |
| SS-3200-3 | 316 Stainless Steel | 2 in. | Swagelok® Tube Fitting | 2 in. | Swagelok® Tube Fitting | View Product |
| SS-3M0-3 | 316 Stainless Steel | 3 mm | Swagelok® Tube Fitting | 3 mm | Swagelok® Tube Fitting | View Product |
| SS-400-3 | 316 Stainless Steel | 1/4 in. | Swagelok® Tube Fitting | 1/4 in. | Swagelok® Tube Fitting | View Product |
| SS-400-3BT | 316 Stainless Steel | 1/4 in. | Swagelok® Tube Fitting | 1/4 in. | Swagelok® Tube Fitting | View Product |
| SS-400-3JA | 316 Stainless Steel | 1/4 in. | Swagelok® Tube Fitting | 1/4 in. | Swagelok® Tube Fitting | View Product |
| SS-400-3SC11 | 316 Stainless Steel | 1/4 in. | Swagelok® Tube Fitting | 1/4 in. | Swagelok® Tube Fitting | View Product |
| SS-4M0-3 | 316 Stainless Steel | 4 mm | Swagelok® Tube Fitting | 4 mm | Swagelok® Tube Fitting | View Product |
| SS-500-3 | 316 Stainless Steel | 5/16 in. | Swagelok® Tube Fitting | 5/16 in. | Swagelok® Tube Fitting | View Product |
| SS-600-3 | 316 Stainless Steel | 3/8 in. | Swagelok® Tube Fitting | 3/8 in. | Swagelok® Tube Fitting | View Product |
| SS-600-3SC11 | 316 Stainless Steel | 3/8 in. | Swagelok® Tube Fitting | 3/8 in. | Swagelok® Tube Fitting | View Product |
| SS-6M0-3 | 316 Stainless Steel | 6 mm | Swagelok® Tube Fitting | 6 mm | Swagelok® Tube Fitting | View Product |
| SS-6M0-3SC11 | 316 Stainless Steel | 6 mm | Swagelok® Tube Fitting | 6 mm | Swagelok® Tube Fitting | View Product |
| SS-810-3 | 316 Stainless Steel | 1/2 in. | Swagelok® Tube Fitting | 1/2 in. | Swagelok® Tube Fitting | View Product |
| SS-810-31-0001 | 316 Stainless Steel | 1/2 in. | Swagelok® Tube Fitting | 1/4 in. | Swagelok® Tube Fitting | View Product |
| SS-810-3BT | 316 Stainless Steel | 1/2 in. | Swagelok® Tube Fitting | 1/2 in. | Swagelok® Tube Fitting | View Product |
| SS-810-3SC11 | 316 Stainless Steel | 1/2 in. | Swagelok® Tube Fitting | 1/2 in. | Swagelok® Tube Fitting | View Product |
| SS-810-3WD | 316 Stainless Steel | 1/2 in. | Swagelok® Tube Fitting | 1/2 in. | Swagelok® Tube Fitting | View Product |
| SS-8M0-3 | 316 Stainless Steel | 8 mm | Swagelok® Tube Fitting | 8 mm | Swagelok® Tube Fitting | View Product |
| T-400-3 | PTFE | 1/4 in. | Swagelok® Tube Fitting | 1/4 in. | Swagelok® Tube Fitting | View Product |
| TI-810-3 | Titanium | 1/2 in. | Swagelok® Tube Fitting | 1/2 in. | Swagelok® Tube Fitting | View Product |
Contact
If you have questions about this product, please contact your local authorized sales and service center. They can also tell you about supporting services to help you get the most out of your investment.