Various
1-1/2" white schedule 40 pvc check valve, threaded, stainless steel spring loaded pvc poppet with neoprene seal, rated at 200 psi at 72 degree Fahrenheit, complies with ansi b2.1, not for use with compressed air.
Danco #90 1/4 In. x 1/2 In. Buna-N O-Ring
Sharkbite Brass Push Female Adapter Elbow 1/2 in. x 1/2 in. FNPT
COUPLER 4IN BLACK INTERNAL
NDS 6" x 4" PVC Reducer Bushing
Charlotte Pipe 6 In. SPG x 6 In. FIP Schedule 40 DWV PVC Cleanout