Cal-Oso's
Backflow Bear Cave
Cal-Oso carries a limited supply of inventory for weekend and after-hour emergencies.
We carry 3/4"-2" Wilkins 375XL and 975XL2 Backflow Assemblies, Copper Tubing, and Copper Press Fittings at all times.
Our inventory also consists of Repair Kits, Pressure Regulators, Valves, Cages, Locks, and much more!
Cal-Oso only sells manufactured and approved products.
Call for prices and inventory.




CONTACT US
(951) 434-4756
CalOsoBackflow@gmail.com
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©️ 2025 Cal-Oso Backflow