- Fits: AL306, AL307, AL308, & AL309
- Type: Seat Disc - Teflon®
Teflon® Seat Disc for AL306, AL307, AL308, & AL309 valves.
Also fits these Obsolete valves: A1570, A1571, A1572, A1574, & A1578
Teflon® is a registered Trademark of DuPont Performance Elastomers.