3/4" Inline Scupper Check Valve Female to Female Pipe Thread Adapters These scuppers commonly have a

These scuppers commonly have a groove inside the flange about 3/4" inside the face of the scupper (Picture 4)that securely holds the mounting ring

Our manufacturer supports many top boat builders deploying Stowaway systems

000-hour lifespan

Designed for saltwater environments

3/4" Inline Scupper Check Valve Female to Female Pipe Thread Adapters These scuppers commonly have aProduct Description: Keep your boats cockpit dry and protected with our 3 4" Inline Scupper Check Valve, specially designed to prevent backwash and unwanted water ingress. Crafted from durable, chemical resistant materials, this valve features a smooth operating thermoplastic flapper that ensures water exits efficiently while blocking any backflow that could flood your vessel. Designed for straightforward inline installation, this valve fits standard