Description
USA Lab Premium Heavy Duty High Pressure Tri-Clamp – SS304, 1.5"–12" | USA Lab
The USA Lab Premium Heavy Duty High Pressure Tri-Clamp is engineered for demanding sanitary process assemblies that require increased structural strength, reliable sealing force, and high-pressure performance. Constructed from 304 stainless steel with a thicker, reinforced clamp body, it provides enhanced rigidity and durability compared with standard high-pressure Tri-Clamps.
Available in 1.5" through 12" sizes, these heavy-duty Tri-Clamps are designed to provide consistent compression between compatible sanitary ferrules and gaskets. A recommended installation torque of 12–14 Nm supports repeatable, secure sealing across high-cycle and high-stress process applications.
Pressure ratings are size- and temperature-dependent, with verified ratings provided at both 70°F and 250°F. The USA Lab Premium Heavy Duty High Pressure Tri-Clamp is well suited for food and beverage, pharmaceutical, biotech, brewing, distilling, and other sanitary processing environments.
SS304 Construction High-Pressure Rated 1.5"–12" Sizes 12–14 Nm Torque Heavy-Duty Design
Reinforced SS304 Body: Thicker construction provides greater rigidity and durability for demanding sanitary process assemblies.
High Clamp Force: Recommended torque of 12–14 Nm supports consistent, repeatable sealing between compatible ferrules and gaskets.
Size-Specific Pressure Ratings: Available from 1.5" to 12" with pressure ratings specified for both 70°F and 250°F operation.
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Why choose the USA Lab Premium Heavy Duty High Pressure Tri-Clamp?
- Premium 304 stainless steel: Provides corrosion-resistant construction suitable for sanitary process environments and repeated cleaning cycles.
- Reinforced heavy-duty design: Thicker clamp construction increases rigidity and structural durability compared with standard high-pressure Tri-Clamps.
- High-pressure performance: Size-specific pressure ratings support applications ranging from high-pressure process lines to larger sanitary assemblies.
- Repeatable sealing: The 12–14 Nm recommended torque window helps establish consistent clamp force when properly paired with compatible ferrules and gaskets.
- Broad size selection: Available in 1.5", 2", 3", 4", 6", 8", 10", and 12" configurations.
Talk to an expert
Get help with Tri-Clamp sizing, pressure ratings, torque guidance, ferrule selection, and gasket compatibility for your process assembly.
Technical Specifications
| Specification | Details |
|---|---|
| Construction | 304 Stainless Steel (SS304) |
| Design | Premium Heavy Duty Reinforced Clamp Body |
| Connection Type | Sanitary Tri-Clamp |
| Available Sizes | 1.5", 2", 3", 4", 6", 8", 10", and 12" |
| Torque Window | 12–14 Nm / 8.85–10 ft-lbf / 106–124 in-lbf |
| 1.5" Pressure Rating | 1,500 psi @ 70°F / 1,200 psi @ 250°F |
| 2" Pressure Rating | 1,000 psi @ 70°F / 800 psi @ 250°F |
| 3" Pressure Rating | 1,000 psi @ 70°F / 800 psi @ 250°F |
| 4" Pressure Rating | 800 psi @ 70°F / 600 psi @ 250°F |
| 6" Pressure Rating | 300 psi @ 70°F / 200 psi @ 250°F |
| 8" Pressure Rating | 250 psi @ 70°F / 150 psi @ 250°F |
| 10" Pressure Rating | 200 psi @ 70°F / 125 psi @ 250°F |
| 12" Pressure Rating | 150 psi @ 70°F / 100 psi @ 250°F |
| Operating Temperature Reference | Pressure ratings verified at 70°F and 250°F |
| Clamp Force | Consistent compression when installed at recommended 12–14 Nm torque |
| Material Properties | Corrosion-resistant and hygienic stainless steel construction |
| Process Compatibility | Sanitary process assemblies, high-cycle and high-stress applications |
| Compatible Components | Compatible sanitary ferrules and gaskets |
| Typical Applications | Food & Beverage, Pharmaceutical, Biotech, Brewing & Distilling |
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FAQ
What pressure ratings are available for the USA Lab Premium Heavy Duty High Pressure Tri-Clamp?
Pressure ratings vary by Tri-Clamp size and temperature. The 1.5" clamp is rated up to 1,500 psi at 70°F and 1,200 psi at 250°F, while the 12" clamp is rated up to 150 psi at 70°F and 100 psi at 250°F. Refer to the Technical Specifications table for the complete size-specific pressure chart.
What sizes are available for the USA Lab Premium Heavy Duty High Pressure Tri-Clamp?
The USA Lab Premium Heavy Duty High Pressure Tri-Clamp is available in 1.5", 2", 3", 4", 6", 8", 10", and 12" sizes to support a broad range of sanitary process assemblies.
What torque should be used when installing these heavy-duty Tri-Clamps?
The recommended torque window is 12–14 Nm, equivalent to approximately 8.85–10 ft-lbf or 106–124 in-lbf. Always ensure the ferrules and gasket are properly aligned and clean before tightening.
What components are compatible with the USA Lab Premium Heavy Duty High Pressure Tri-Clamp?
These clamps are designed for use with compatible sanitary Tri-Clamp ferrules and gaskets. Gasket material should be selected according to the process media, operating temperature, pressure, and applicable sanitary or regulatory requirements.
Important Shipping Notice!
DISCLAIMER:
All items are carefully packaged to ensure safe delivery. In the rare event that your item arrives damaged, please notify us within 3 days of receipt. We will promptly provide a replacement or issue a refund.
Please note that any damage occurring after delivery is not covered under warranty. We appreciate your understanding and your trust in our products.
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