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Home Union Diffuser O-Ring SPX400Z1 U9-374 274495 | O-83-9
NOTICE: The pool & spa industry continues to face industry-wide shortages on many products that most vendors expect to last late into 2022. ... We're allowing items to be purchased so that customers who choose to wait will have their order shipped when product is available. Most vendors are not providing any ETA on when items will be available. WE WILL EMAIL YOU RIGHT AWAY IF YOUR ITEM IS BACKORDERED. 

Union Diffuser O-Ring SPX400Z1 U9-374 274495 | O-83-9

Union Diffuser O-Ring SPX400Z1 U9-374 274495 | O-83-9
The O-83 o-ring should be in every Pool Pro's tool bag as it is used for many different applications.  Some of the Manufacturers/Products that use this o-ring are:
  • Advance (OV-11-332) Chlorinator O-ring
  • Harmsco (930) BF96, BF144 Cartridge Filter Holding Rod O-ring
  • Hayward (SPX4000Z1) Northstar Union O-ring, Northstar Diffuser O-ring, Tristar Diffuser O-ring
  • Jacuzzi (13-1023-06-R) CFR Drain Gasket (2/1/1993-1/3/1996), Landslide For 85-8263-00 Drain Cap, Separation Tank, Sandstorm, Laser Drain Nozzle
  • Jacuzzi (85-8263-00-R) Drain Cap with Gasket (13-1023-06) CFR Units (2/1/1993)-1/3/1996)
  • Jandy (R0039500) Coupling Nut O-ring Only (2 required)
  • Jandy (R0339600) HHP/HHPU/MHP/MHPU Coupling
  • Landon Spin 2" Collection O-ring
  • Pac Fab (274494) Bulkhead Valve Adaptor O-ring-Elevated Base Kit-TR/NS-CH-Full Flow Valve
  • Sta-Rite (U9-156) 2" Return Hub O-ring
  • Sta-Rite (U9-185) Filter O-ring
  • Sta-Rite (U9-374) Difuser O-ring-Maxi-Glas/Dura Glass II/Dyna Jet
  • Sta-Rite/Swimquip (35505-1424) Drain Plug O-ring System 3 DE Filter Swimquip MK GFV 15-20-25-33 Collection O-ring

Brand: Aladdin Equipment

Union Diffuser O-Ring SPX400Z1 U9-374 274495 | O-83-9

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Pool Supply Unlimited is an e-commerce company that loves water. We love to pump it, filter it, heat it, chlorinate it, light it up and stare at it while we're barbequing a fat, juicy steak. There are real pool professionals working here. Our guys have seen thousands of pools in their careers, no exaggeration. We are based in Southern California and can land most products to your door (within the 48 contiguous states) in less than a week.
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