Amazon.com: FangKingNo 10pcs 3/4" to 1" PVC Reducing Female to Female Threaded Coupling for PVC PIPE Pressure Fittings,PVC Reducer Female Adapter for PVC PIPE Connector White (1 Inch to 3/4 Inch) :
PVC Reducer Tee - Schedule 40 - White - Socket x Socket x Socket - 2" to 3/4" (27/Cs) | Fittings N' Valves
NIBCO® 3" x 3" x 3/4" Socket PVC Reducer Tee at Menards®
PVC Reducer Bushing Schedule 80 - Thread x Thread - 1-1/2" x 3/4" (25/Cs) | Fittings N' Valves
PVC Reducer Bushing - Schedule 40 - White - Spigot x Socket - 2 Inch t
Charlotte Pipe 1 in. x 3/4 in. PVC Sch. 40 SPG x S Reducer Bushing PVC021070800HD - The Home Depot
Carlon E950GE-CAR 1-1/4" x 3/4" PVC Sch40 Conduit Reducer Bushing - Bell x Spigot | OneSource Distributors