RD-100-CH
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Large Area IRMA Roof Drain with Adjustable Ballast Guard
Watts Drainage Products RD-100-CH lacquered cast iron roof drain with deep sump, wide serrated flashing flange, membrane clamp, adjustable extension with auxilliary drainage slots, dome securing ring gravel stop, and self-locking polyethylene dome strainer.
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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 |