Haws® - Self-Closing Faucet Valve, 3/8 in FNPT Inlet/Outlet, 1-1/16 in Dia Hole, Rough Brass

Parker® - Solenoid Valve Body, 1/2 in, FNPT, Brass Body, Normally Closed

Parker® - Solenoid Valve Body, 3/4 in, FNPT, Brass Body, Normally Closed

Approved Vendors - Spring Check Valve, 1/2 in, FNPT, PVC

Approved Vendors - 1-Piece Ball Valve, 1/2 in, FNPT, Standard Port, Brass Ball, Brass

RWV® - Spring Check Valve, 1 in, FNPT, Brass

PASCO - Fiberglass Shower Arm Elbow, 1/2 in, CWT/MNPT x 1/2 in, FNPT

Sioux Chief - Tub Shower Elbow, 1/2 in, CPVC x FNPT, Brass

Approved Vendors - Spring Check Valve, 1-1/2 in, FNPT, PVC

Watermark-Designs - Shower Valve Pressure Balance