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USA Lab
High Pressure Tri Clamp
in Clamps
$13.00 - $94.00
In stockPrice varies by Size.
Tri-clamp closure in eight nominal sizes from 1.5 in through 12 in, in the supplier’s high-pressure series (SKU prefix HPTC). A standard-pressure series is stocked separately across the same size range. No numeric pressure rating, material grade or temperature limit came across with this listing — request the manufacturer’s documentation before specifying it for pressurised service.
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Description
Tri-clamp closure for joining two sanitary ferrules across a gasket, supplied in eight nominal sizes: 1.5 in, 2 in, 3 in, 4 in, 6 in, 8 in, 10 in and 12 in. Size selection follows the standard tri-clamp designation — match the clamp to the ferrule flange on the fittings being joined, not to the bore of the tube.
This is the supplier’s high-pressure series, carrying the SKU prefix HPTC. A standard-pressure series (SPTC) is listed separately in this catalogue across the same eight sizes.
The source listing for this product transferred with no usable text: no numeric pressure rating, no material specification and no temperature limit came across for either series, and we have not substituted figures from elsewhere to fill the gap. If the clamp is going into pressurised, heated or regulated service, request the manufacturer’s documentation from us before specifying it. The listing covers the clamp itself; gaskets and ferrules are not itemised with it.
Frequently asked questions
What sizes are available?+
Eight: 1.5 in, 2 in, 3 in, 4 in, 6 in, 8 in, 10 in and 12 in, sold as SKUs HPTC15 through HPTC12.
What pressure is this clamp rated for?+
We cannot tell you. The description that came across with this listing was unusable, and it carried no numeric pressure rating. “High pressure” here is the supplier’s series name, not a certified figure, and we will not publish a number we cannot source. Ask us to obtain the manufacturer’s documentation before you use it above atmospheric pressure.
How does it differ from the Standard Pressure Tri-Clamp?+
They are two separate product lines from the same supplier, offered in the same eight nominal sizes, with the high-pressure series priced above the standard series at every size. Neither line arrived with a documented rating, so treat the series names as a relative ordering rather than a specification.
What material is it?+
Not published on this listing. No alloy, grade or finish was supplied with it.
Are gaskets included?+
No gasket is itemised in the listing. A tri-clamp joint needs a gasket in a material compatible with your process fluid and temperature, selected separately.
How do I choose the right size?+
Measure or specify by the ferrule flange size of the fittings you are joining. Tri-clamp sizes are a nominal designation, so a nominal 2 in clamp pairs with 2 in ferrules regardless of the tube bore behind them.
Related products
Standard Pressure Tri-Clamp
Tri-clamp closure in eight nominal sizes from 1.5 in through 12 in, in the supplier’s standard-pressure series (SKU prefix SPTC). A separate high-pressure series is stocked across the same size range. No numeric pressure rating, material grade or temperature limit came across with this listing — request the manufacturer’s documentation before specifying it for pressurised service.
Premium Heavy Duty High Pressure Tri Clamp
Heavy duty high pressure Tri-Clamp in SS304, built on a thicker section than a standard clamp. Sizes 1.5 in to 12 in.
