High-pressure bolted sanitary clamp, 2 in (bought part: ratings, no drawing)

sizes

1 in table

Notes

• A heavy bolted clamp for ISO 2852 / BPE 2 in ferrules, bought as is. Two makers publish the same 2 in rating: 1000 psi (69 bar) working pressure at 70–75 °F and 800 psi (55 bar) at 250 °F (121 °C), as the rating of the clamp union with the clamp tightened as the maker states.
• The gasket is a separate rating: the gasket and the clamp must both be rated above the relief setting of the vessel at their temperature. Helium permeates silicone faster than PTFE; PTFE cold-flows under sustained load and heat.
• On the free-piston generator: five, one on each charged joint (A to E), relief set at 15 bar gauge (218 psi). The generator's assembly keeps 10 mm either side of each joint plane clear out to r 45, and the front (+Y) clear for its bolt: turn every clamp's bolt to the front.

Sizes

Mating features

Drawn at the exact size. Open press, slide, run and socket features by your process's clearance; leave designed gaps and clamp fits as drawn.

Where the files are

Other publishers' files are linked, not hosted. "verify" = check the license at the link before commercial use.

Steel & O'Brien	13MHP high-pressure clamp, 2 in: 1000 at 70 °F and 800 at 250 °F working pressure (psi), rating of the clamp union	web	maker page; ratings cited, nothing copied verify
Austenitex (Dixon)	High-pressure bolted clamp, 2 in: 1000 psi at 75 °F, 800 psi at 250 °F service rating	web	seller page; ratings cited, nothing copied verify

Xem scan

Not needed Published standard; the sheet is the geometry.

Plain text: sheet.txt · JSON: /api/geometry?object=sanitary-high-pressure-clamp

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