RMLCOMBO
This ABS Mainline Fullport Backwater Valve with Cover protects your building against backup from the municipal sewer. Kit includes RML4963A Valve and RML2013 Access Box.
- ABS Construction
- 4" DWV Hub inlet & outlet
- Fullport (Normally Open) Non-Flow Restricting
- Made in Canada
- Conforms to National Plumbing Code of Canada
- Check with your local municipality for possible Backwater Valve installation Incentive Programs