Alf Curtis Home Improvements
CURRENTLY SHOPPING AT Peterborough
Store hours:
Monday - Friday : 7AM-4:30PM Saturday: 8AM-12PMSunday: Closed
Due to supply chain constraints, we reserve the right to limit order quantities. Prices are subject to change without notice.
Oatey 39018
Oatey® Sure-Vent® 20 DFU capacity air admittance valve's one-way valve allows air to enter the plumbing drainage system when negative pressures develop in the piping system.
- For use as a secondary vent
- One size approved to handle up to 3 in vent pipe
- Opens/closes as needed by building's plumbing system
Specification Sheet