Find your parts diagram
Sticker on the pump body (the part with the basket), not on the motor. Motor labels from Century, A.O. Smith or Regal won't match parts.
Label on the side of the tank near the base. Size is in sq ft, e.g. 420 sq ft = C4030 or CCP420.
Rating plate inside the front access panel. Note the BTU and gas type (NG or LP).
Molded into the body or printed on top. Robotic cleaners: on the power supply.
Still not sure? Call (818) 818-6559 and we'll find it for you.
Jandy R0522900 Half Union | Universal Fit | For DEV and DEL Filters
Fits these models (8)
+4 more models
Pickup, delivery and shipping times are estimates, not guarantees.
Couldn't load pickup availability
● 5 in stock30-day returns Secure checkout
Have a question about this part?
Ask about fit, specs or shipping and get an instant answer.
Goes with this part
CA P65 Warning: Cancer and reproductive harm. www.p65warnings.ca.gov
On the Jandy CS Series Cartridge Filter diagram
This part
Open the full interactive diagram →
Other parts on the same Jandy CS Series Cartridge Filter
OEM Jandy Pool Filter Universal Half Union and Drain Plug Cap is a multi-purpose replacement kit compatible with a wide range of Jandy pool and spa filter models. This comprehensive kit includes both a universal half union and a drain plug cap, offering a straightforward solution for replacing worn or damaged components. Built from durable, weather-resistant materials, the parts are designed to handle frequent use and the demands of pool maintenance. Ensuring these elements are in good working order is key to maintaining the overall performance and reliability of your filtration system.
-
Broad System Compatibility: Designed to work with multiple Jandy filter models, making it ideal for a wide range of pool or spa setups
-
Complete Replacement Kit: Includes both the universal half union and drain plug cap, eliminating the need to purchase components separately
-
Rugged and Long-Lasting Build: Constructed with tough materials that hold up against chemical exposure and frequent usage
-
Supports Filter Performance: Ensures secure connections and tight sealing, which are vital to maintaining system efficiency
-
Quick and Hassle-Free Installation: Easy to install for pool owners or professionals, making regular maintenance more efficient
- (1) Universal Half Union
- (1) O-Ring
- Jandy DEV Series D.E. Pool and Spa Filter Models: DEV48, DEV60
- Jandy DEL Series D.E. Pool and Spa Filter Models: DEL48, DEL60
- Jandy CL series cartridge pool and spa filter models: CL340, CL460, CL580
- Jandy CV series cartridge pool and spa filter models: CV340, CV460, CV580
- Jandy CS series cartridge pool and spa filter models: CS100, CS150, CS200, CS250
- Jandy Propane Heater Models: JXI400N, JXI400NK, JXI400NN, JXI260N, JXI260NK, JXI200N, JXI200NK Natural and JXI400P, JXI400PN, JXI400PK, JXI260P, JXI260PK, JXI200P, JXI200PK
