Viqua / Sterilight
OR-212 EPDM O-Ring for Quartz Sleeve & Retaining Nut
Precision seal for Sterilight UV systems, compatible with AS568-118 specification
EPDM Rubber
410867
UV System Component
The Viqua OR-212 is an EPDM rubber O-ring designed to seal the quartz sleeve and retaining nut assembly in Sterilight UV water treatment systems. This small component prevents water from bypassing the UV chamber and maintains proper pressure within the reactor housing.
SPECIFICATIONS
Dimensions & Material
| Part Number | 410867 (OR-212) |
| Standard | AS568-118 |
| Material | EPDM Rubber |
| Inside Diameter | 7/8 inch |
| Outside Diameter | 1-1/16 inch |
| Width | 3/32 inch |
COMPATIBILITY
Fits Viqua & Sterilight UV Systems
This O-ring is a direct replacement seal for Viqua and Sterilight brand UV water disinfection systems where the quartz sleeve connects to the retaining nut assembly. EPDM material provides excellent water resistance and maintains seal integrity across typical residential and light commercial operating temperatures. Confirm part number 410867 or OR-212 for your specific UV system model before ordering.
