Link to purchase: https://amzn.to/3jUWvb1
Adds or replaces a waste valve on your RV's waste system. Made from a strong and durable black plastic construction. Comes with the end cap for the drain outlet. The connection point for your drain hose accepts your standard 3" diameter drain hose with a bayonet style fitting & 4 attachment prongs.
Easily accessible T-grip handle used to open and close the gate. The other side that connects to your RV's plumbing system. This is going to accept 3" standard plumbing pipe. Internal diameter dimension is going to be about 3 1/2".
Specifications:
3" Hub
3" Bayonet Cap