Hunter Sprinkler HC75F75M HCV 3/4-Inch Female Inlet by 3/4-Inch Male Outlet Check Valve

Hunter Sprinkler HC50F50M HCV 1/2-Inch Female Inlet by 1/2-Inch Male Outlet Check Valve

Hunter Sprinkler PGP04CV PGP Ultra Pop-Up Sprinkler with Check Valve, 4-Inch

Hunter Sprinkler HC50F50F HCV 1/2-Inch Female Inlet by 1/2-Inch Female Outlet Check Valve

BURCAM 300506S 1/6 HP Automatic Utility Pump, Black

Hunter Sprinkler PROS04CV Pro-Spray 4-Inch Pop-Up Sprinkler with Drain Check Valve

Plumb Craft 7032000N Back Flow Preventer

American Valve G31SL 3/4" Lead Free Check Valve, 3/4 Inch

Rain Bird DRKCP/CPF Replacement Diaphragm for CP, CPF, DV, DVF, DAS Series Valves

Rainbird 1800 Series Pop-Up Spray Head with Seal-A-Matic and Pressure Regulator Without Nozzle, 4"