Flanges Backing Rings Universal
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Chemical Waste and High Purity Process Flange Backing Rings - Universal
Flange Backing Rings are available for High Purity applications in 1/2 in., 3/4 in., 1 in., 1-1/2 in., and 2 in. sizes. For Chemical Waste applications, sizes are 1-1/2 in., 2 in., 3 in., 4 in., and 6 in.
Features
- Available for High Purity and Chemical Waste applications
Approval/Certification Information
For product-specific approval information, please refer to the product’s specification sheet (see literature section above) or ask a Watts representative. For general information regarding any approval certification partners identified in the specification sheet, please visit our certification partners’ websites:
| ASSE | CSA | FM Approvals | NSF |
| UL | ULC | USC | WQA |