**This Item Ships From Vendor Direct**
Double Barb Inline Scupper Check Valve - 1-1/2" - Black
A great solution to provide a scupper check valve in the drain line. Allows use of standard thru-hull fittings in the cockpit and on the hull exterior.
Features:
- Prevents Backwash
- Chemical Resistant Materials
- Thermo-Plastic Flapper