Dixon BioPharm weld tee, 1/2"
Out of stock
This Dixon BioPharm weld tee has three weld ends, so it joins three lengths of BPE tube of the same size at one point. It is 316 stainless steel and it comes in 9 sizes, from 1/2" to 6". The PM finish (SF4) has a mechanically polished outside (.812) and an inside that is mechanically polished and then electropolished (.381).
The tee to ASME BPE 2019 and lists reducing tees is a separate range. The packing page says each fitting is capped, with a white cap marking the PM finish, and that a material test report is included in the bag.
Where this product is used
- Transport of liquid media in the biotechnology, cosmetic and pharmaceutical industries
- Branching a process line from a main run of welded BPE tube
- Systems where an electropolished inside surface (.381) is specified for product-contact tube
Features
- Ends: weld x weld x weld
- PM finish (SF4): outside.812 mechanically polished, inside.381 mechanically polished and electropolished
- Made to ASME BPE 2019
- Supplied capped, with a white cap marking the PM finish
Key specifications
| Specification | Detail |
|---|---|
| Brand | Dixon |
| Ends | Weld x weld x weld |
| Finish | PM (SF4): outside.812 mechanically polished, inside.381 mechanically polished and electropolished |
| Standard | ASME BPE 2019 |
| Weld end chemical analysis (%) | Per ASME BPE Table DT-3: C 0.030 max, Mn 2.00 max, P 0.045 max, S 0.005 to 0.017, Si 1.00 max, Cr 16.00 to 18.00, Ni 10.00 to 15.00, Mo 2.00 to 3.00 |
| Sizes | 1/2", 3/4", 1", 1-1/2", 2", 2-1/2", 3", 4", 6" |
Choosing the right option
All three ends are weld ends in one tube size, so this tee suits a branch the same size as the run.
Mechanical polishing is smoothing the surface with tools and progressively finer abrasives, and electropolishing as an electrochemical process that removes material and leaves a smoother, mirror-like surface.
Related Dixon products: Dixon BioPharm Weld Tee PL Finish - SF1, Dixon BioPharm 90° Weld Elbow PM Finish - SF4 and Dixon BioPharm Weld Reducer SS PM Finish - SF4.
| Option | Part number | SKU |
|---|---|---|
| 1/2" | T7WWW-050PM | A0156575 |
| 1" | T7WWW-100PM | A0156577 |
| 1-1/2" | T7WWW-150PM | A0156578 |
| 2" | T7WWW-200PM | A0156579 |
| 2-1/2" | T7WWW-250PM | A0156580 |
| 3/4" | T7WWW-075PM | A0156576 |
| 3" | T7WWW-300PM | A0156581 |
| 4" | T7WWW-400PM | A0156582 |
| 6" | T7WWW-600PM | A0156583 |
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Dixon BioPharm Weld Tee PM Finish - SF4: 1/2"
SKU: A0156575 | Model: T7WWW-050PM
Dixon T7WWW-050PM: 1/2" BioPharm weld tee, 316 stainless steel, PM finish (SF4). Tube OD: 12.7mm (1/2"), Dimensions: A 95.2mm, B 47.6mm.

