Description
4" Tri Clamp Spool - 304 Stainless Steel - 3A High Polish
The USA Lab 4" Tri Clamp Spool is a high-polish sanitary spool designed for 4" tri-clamp process connections. Constructed from 304 stainless steel and finished to a 3A high-polish standard, this spool provides a durable and cleanable connection component for sanitary laboratory and processing systems.
The 4" Tri Clamp Spool features a 4" spool outside diameter with a 3.8" inside diameter and a 4.7" flange outside diameter. Its stainless steel construction and high-polish finish make it well suited for sanitary process setups where consistent dimensions and a smooth surface are important.
This 4" tri-clamp spool is part of a range of tri-clamp fitting sizes available for different tubing requirements. The 4" size provides compatibility with 4" tri-clamp systems and is suitable for laboratory, processing, and sanitary equipment configurations.
4" Tri Clamp 304 Stainless Steel 3A High Polish 3.8" Spool ID
304 Stainless Steel: provides durable construction for sanitary laboratory and processing applications.
3A High Polish: provides a polished sanitary surface suitable for cleanable process configurations.
4" Tri Clamp Size: provides a standardized connection size for compatible 4" tri-clamp systems.
Why buy from USA Lab
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US-based service & spares.
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Why this 4" Tri Clamp Spool?
- 304 stainless steel construction — provides a durable material for sanitary laboratory and processing equipment.
- 3A high-polish finish — supports sanitary equipment configurations where a polished surface is required.
- 4" tri-clamp size — designed for compatible 4" tri-clamp systems.
- Defined spool dimensions — features a 4" spool OD, 3.8" spool ID, and 4.7" flange OD.
- Multiple tri-clamp sizes available — tri-clamp fitting dimensions are available across 1.5", 2", 3", 4", 6", 8", 10", and 12" sizes.
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Technical Specifications
| Specification | Details |
|---|---|
| Product Name | 4" Tri Clamp Spool |
| Tri-Clamp Size | 4" |
| Material | 304 Stainless Steel |
| Standard | 3A High Polish |
| Spool Outside Diameter | 4" |
| Spool Inside Diameter | 3.8" |
| Flange Outside Diameter | 4.7" |
| Tube Outer Diameter | 4" |
| Tube Inner Diameter | 3.83" |
| Flange Outer Diameter | 4.68" |
| Tri-Clamp Size Reference | 1.5", 2", 3", 4", 6", 8", 10", and 12" |
| 1.5" Tube OD | 1.98" |
| 2" Tube OD | 2.52" |
| 3" Tube OD | 3.58" |
| 6" Tube OD | 6.57" |
| 8" Tube OD | 8.57" |
| 10" Tube OD | 10.57" |
| 12" Tube OD | 12.57" |
| Fitting Category | Tri-Clamp Spool |
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FAQ
What is the material of the 4" Tri Clamp Spool?
The 4" Tri Clamp Spool is constructed from 304 stainless steel and features a 3A high-polish standard.
What are the dimensions of the 4" Tri Clamp Spool?
The 4" Tri Clamp Spool has a 4" spool outside diameter, a 3.8" spool inside diameter, and a 4.7" flange outside diameter.
What tri-clamp size is this spool designed for?
This product is designed for 4" tri-clamp systems. The supplied tri-clamp sizing reference also lists dimensions for 1.5", 2", 3", 6", 8", 10", and 12" sizes.
What standard does the 4" Tri Clamp Spool meet?
The 4" Tri Clamp Spool is specified with a 3A high-polish standard and 304 stainless steel construction.
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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