Generic O-Ring [25" ID] [17/32" CS] O-486 (O-486) fittingsother and performance are critical

and performance are critical

If the cleaner kit components are worn

5 kW FloThru heater

5 HP Silent Aire blower to restore more robust and dependable air delivery

which can be confusing if the main pack still appears to be working

Generic O-Ring [25" ID] [17/32" CS] O-486 (O-486) fittingsother and performance are criticalAn O ring helps create a dependable seal at a compatible extra large circular connection, and this generic version is sized with a 25 inch inside diameter and 17 32 inch cross section using the O 486 reference. When a very large heavy profile O ring becomes worn, flattened, or damaged, the assembly can lose the sealing support it should maintain around the full circumference. The 17 32 inch cross section gives this O ring practical value because