The Pura UV 34202022 O-Ring ensures a watertight seal between the inner quartz sleeve and UV chamber body in UVBB series ultraviolet systems. Precision-molded to AS568-118 specifications with 1-1/16" OD x 7/8" ID x 3/32" cross-section dimensions for reliable UV chamber integrity.
TECHNICAL DETAILS
O-Ring Specifications
| Manufacturer | Hydrotech |
| Part Number | 34202022 |
| Outside Diameter | 1-1/16 inch |
| Inside Diameter | 7/8 inch |
| Cross-Section | 3/32 inch |
| AS568 Standard | AS568-118 |
| Application | UVBB Inner Quartz Sleeve Seal |
COMPATIBILITY & APPLICATIONS
System Compatibility
This O-ring is engineered specifically for Pura UV UVBB series ultraviolet water disinfection systems, creating a compression seal around the inner quartz sleeve that protects sensitive UV lamp components from water contact. The AS568-118 dimensional standard ensures consistent fit and performance across UVBB chamber housings. Replace this seal during routine quartz sleeve maintenance or whenever you notice moisture inside the UV chamber to maintain proper system operation and prevent lamp failure.
💧 Replace the inner quartz O-ring every time you remove the quartz sleeve for cleaning or lamp replacement to prevent slow leaks that can damage UV lamp electronics.
