1725A
- Food Process Packing
A premium, expanded PTFE yarn with a specially designed lubricant to provide superior sealing capability in rotating equipment.
Product Features
-
- Meets USDA requirements for minimal food contact
- Meets FDA requirements 21 CFR 178.3297, 21 CFR 177.2800, 21 CFR 177.1550
- Approved by NSF/ANSI and ACS standards for use in drinking water systems
- Completely inert to most materials
- Handles high shaft speeds
Technical Data
| Applications |
Chemical and food-grade rotating equipment except for strong oxidizers and molten alkali metals |
|---|---|
| Material |
Expanded PTFE yarn |
| Size Low | 0.25 ( 6.4 ) |
| Size High | 1 ( 25.4 ) |
| Pressure Limit Rotating | 22 BARg ( 325 PSIg ) |
| Speed Max | 1800 fpm ( 9 m/s ) |
| Temperature Min | -29 °C ( -20 °F ) |
| Temperature Max | 232 °C ( 450 °F ) |
| Chemical Resistance | 14 pH ( 0 pH ) |
Let's talk
For inquires about products, sales, or requesting a quote, please contact our Sales Office.
Resources
| Name | Download | File type | |
|---|---|---|---|
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Catalog: Chesterton Packing and Gasket Product Catalog (English) | 7904 KB | |
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Catalog: Chesterton Packing and Gasket Product Catalog (English) | 7904 KB |
| Name | Download | File type | |
|---|---|---|---|
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ACS Certification for Use in Drinking Water - Chesterton 1725A | 1952 KB | |
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Chesterton 1725A - ACS Certification | 1952 KB |
| Name | Download | File type | |
|---|---|---|---|
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Installation Instructions: 1725A (English) | 185 KB |
| Name | Download | File type | |
|---|---|---|---|
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Product Datasheet: 1725A Food Process Packing (English) | 231 KB | |
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Product Datasheet: 1725A Food Process Packing (Français) | 230 KB |
| Name | Download | File type | |
|---|---|---|---|
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SDS Chesterton 1725A (Espanol) | 203 KB | |
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SDS: 1725A (English) | 185 KB |