CIS has plenty of these Schedule 80 Bulkhead Fittings in stock and ready to ship from one of our many distribution centers in the US. All sizes available, including this 3" PVC Tank Adapter with Viton gasket. Ends are fipt x fipt. Call for a quote today! , Size: 3" , Material: PVC, Gasket: Viton, End Type: Fipt x Fipt, Max Pressure: 150 psi,