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Sanitary clamp tees, 6 to 12 in, and the 6 in cross (tri-clamp style)
What are the dimensions of a 6 inch tri-clamp tee? · Hardware · basis: Manufacturers' published clamp-fitting tables; ISO 2852 clamp face
Also called: 6 inch tri clamp tee, 8 inch tri clamp tee, 6 inch tri clamp cross, te tri clamp 6 pulgadas
Exact dimensions. True size, with no printing tolerance added.
- sizes
- 5 in table
Notes
- 6 and 8 in from Steel & O'Brien 7MP (run = 2 × branch); 10 and 12 in branch from Dixon B7MP, run drawn at 2 × branch as every maker that lists both draws it. No maker lists a 8–12 in clamp cross.
- Files: true-size STEP + STL of each fitting (no printing allowance).
- Every clamp face is the ISO 2852 profile used across this site: 2.85 mm rim, flat face with the gasket groove (K 1.6 deep, R3 1.2 bottom, 23° walls, P2 0.8 edges) on C2, 20° back cone. Flange C3 / groove C2 / tube OD × wall, mm: ½–¾ in 25.0 / 20.4 (derived) / 12.7–19.05 × 1.65; 1–1½ in 50.5 / 43.5 / 25.4–38.1 × 1.65; 2 in 64.0 / 56.5 / 50.8 × 1.65; 2½ in 77.5 / 70.5 / 63.5 × 1.65; 3 in 91.0 / 83.5 / 76.2 × 1.65; 4 in 119.0 / 110.0 / 101.6 × 2.11; 6 in 166.9 (6.570 in) / 156.5 / 152.4 × 2.77; 8 in 217.7 (8.570 in) / 207.0 / 203.2 × 2.77; 10 in 268.5 / 261.0 / 254.0 × 3.40; 12 in 319.3 / 311.8 / 304.8 × 3.40.
Sanitary clamp tees, 6 to 12 in, and the 6 in cross size chart
| fitting | branch A (in) | run B (in) | source |
|---|---|---|---|
| tee 6 in | 6.375 | 12.75 | S&O |
| tee 8 in | 7.875 | 15.75 | S&O |
| tee 10 in | 9.38 | 18.76 | Dixon A; run 2 × A |
| tee 12 in | 10.88 | 21.76 | Dixon A; run 2 × A |
| cross 6 in | 6.375 | 12.75 | S&O |
Where the files are
Other publishers' files are linked, not hosted. "verify" = check the license at the link before commercial use.
| Steel & O'Brien | Sanitary 2025 catalog (7MP tee and 9MP cross, p. 14–15) | Publisher's catalog; dimensions are facts | |
| Dixon Sanitary | B7MP clamp tees (catalog page) | Publisher's catalog; dimensions are facts | |
| GW Kent | Tri-clamp fittings guide: tube OD, flange OD and ID per size to 12 in; solid cap thickness | web | publisher's guide; dimensions cited |
| Rubber Fab | Tri-clamp dimensions chart (ID, OD, bead per clamp size, ½ to 12 in and DIN 32676) | publisher's chart; dimensions cited, nothing copied | |
| Rubber Fab | Tri-Clamp gasket dimensional chart: gasket ID, OD and bead diameter per size (2 in bead 2.22 in / 56.50 mm, 1.5 in 1.71 / 43.50, 3 in 3.29 / 83.50) | maker chart; dimensions are facts verify |
Free files
★ Free files 5 parts. Generated by Xem Studio from the standard; threads are plain cylinders at major diameter. CC BY 4.0. index.json
| tee-6in | 6 in clamp tee: branch 6.375 in centre to face, run 12.75 in face to face (S&O) | STEP · STL |
| tee-8in | 8 in clamp tee: branch 7.875 in centre to face, run 15.75 in face to face (S&O) | STEP · STL |
| tee-10in | 10 in clamp tee: branch 9.38 in centre to face, run 18.76 in face to face (Dixon A; run 2 × A) | STEP · STL |
| tee-12in | 12 in clamp tee: branch 10.88 in centre to face, run 21.76 in face to face (Dixon A; run 2 × A) | STEP · STL |
| cross-6in | 6 in clamp cross: 6.375 in centre to face, 12.75 in face to face (S&O 9MP) | STEP · STL |
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Fits with
Questions
What are the dimensions of a 6 inch tri-clamp tee?
See the table: A is centre to face, B face to face.