
Pura UV-UVBB-2 SD 5 Micron Sediment Filter 15 GPM
Pura UV UVBB-2 SD Technical Data
| Model Number | UVBB-2 SD |
| Maximum Flow Rate | 15-16 GPM |
| Sediment Filter Size | 4.5" x 20" (5 micron) |
| UV Lamp Power | 22 Watts (Size #20) |
| UV Exposure Dose | 16,000 µWs/cm² |
| Port Connections | 1.5" FNPT inlet and outlet |
| Dimensions (H x W x D) | 28" x 15" x 9" |
| Voltage | 110V |
System Setup and Operation
- Mount unit vertically on a wall or floor stand using the bracket points on the housing, ensuring adequate clearance for cartridge changes (minimum 24" below unit).
- Connect 1.5" FNPT inlet and outlet lines with Teflon tape or thread sealant, positioning the sediment filter housing before the UV chamber in the flow path.
- Install the 5 micron sediment cartridge into the Big Blue housing, then insert the UV lamp and quartz sleeve (size #20) into the chamber according to manufacturer torque specifications.
- Purge air from the system by running water with the UV lamp off for 2-3 minutes, then power on the UV ballast and verify lamp operation through the viewing port.
- Replace the sediment cartridge every 3-6 months depending on water quality, and replace the UV lamp annually or per manufacturer schedule regardless of visible operation.
Application and Replacement Parts
The Pura UV UVBB-2 SD is designed for whole-house residential applications, well water systems, and commercial installations requiring high flow rates with sediment pre-filtration and UV disinfection. This unit accepts all standard 4.5" x 20" Big Blue cartridges, allowing you to customize filtration media (carbon, iron reduction, scale inhibition) while maintaining UV protection downstream. Replacement UV lamps use Pura UV size #20 specification, and quartz sleeves are also size #20. The 1.5" FNPT ports are compatible with standard schedule 40 PVC, copper, or PEX plumbing adapters.
Pura UV UVBB-2 SD Technical Data
| Model Number | UVBB-2 SD |
| Maximum Flow Rate | 15-16 GPM |
| Sediment Filter Size | 4.5" x 20" (5 micron) |
| UV Lamp Power | 22 Watts (Size #20) |
| UV Exposure Dose | 16,000 µWs/cm² |
| Port Connections | 1.5" FNPT inlet and outlet |
| Dimensions (H x W x D) | 28" x 15" x 9" |
| Voltage | 110V |
System Setup and Operation
- Mount unit vertically on a wall or floor stand using the bracket points on the housing, ensuring adequate clearance for cartridge changes (minimum 24" below unit).
- Connect 1.5" FNPT inlet and outlet lines with Teflon tape or thread sealant, positioning the sediment filter housing before the UV chamber in the flow path.
- Install the 5 micron sediment cartridge into the Big Blue housing, then insert the UV lamp and quartz sleeve (size #20) into the chamber according to manufacturer torque specifications.
- Purge air from the system by running water with the UV lamp off for 2-3 minutes, then power on the UV ballast and verify lamp operation through the viewing port.
- Replace the sediment cartridge every 3-6 months depending on water quality, and replace the UV lamp annually or per manufacturer schedule regardless of visible operation.
Application and Replacement Parts
The Pura UV UVBB-2 SD is designed for whole-house residential applications, well water systems, and commercial installations requiring high flow rates with sediment pre-filtration and UV disinfection. This unit accepts all standard 4.5" x 20" Big Blue cartridges, allowing you to customize filtration media (carbon, iron reduction, scale inhibition) while maintaining UV protection downstream. Replacement UV lamps use Pura UV size #20 specification, and quartz sleeves are also size #20. The 1.5" FNPT ports are compatible with standard schedule 40 PVC, copper, or PEX plumbing adapters.
Original: $1,199.00
-65%$1,199.00
$419.65Description
Pura UV UVBB-2 SD Technical Data
| Model Number | UVBB-2 SD |
| Maximum Flow Rate | 15-16 GPM |
| Sediment Filter Size | 4.5" x 20" (5 micron) |
| UV Lamp Power | 22 Watts (Size #20) |
| UV Exposure Dose | 16,000 µWs/cm² |
| Port Connections | 1.5" FNPT inlet and outlet |
| Dimensions (H x W x D) | 28" x 15" x 9" |
| Voltage | 110V |
System Setup and Operation
- Mount unit vertically on a wall or floor stand using the bracket points on the housing, ensuring adequate clearance for cartridge changes (minimum 24" below unit).
- Connect 1.5" FNPT inlet and outlet lines with Teflon tape or thread sealant, positioning the sediment filter housing before the UV chamber in the flow path.
- Install the 5 micron sediment cartridge into the Big Blue housing, then insert the UV lamp and quartz sleeve (size #20) into the chamber according to manufacturer torque specifications.
- Purge air from the system by running water with the UV lamp off for 2-3 minutes, then power on the UV ballast and verify lamp operation through the viewing port.
- Replace the sediment cartridge every 3-6 months depending on water quality, and replace the UV lamp annually or per manufacturer schedule regardless of visible operation.
Application and Replacement Parts
The Pura UV UVBB-2 SD is designed for whole-house residential applications, well water systems, and commercial installations requiring high flow rates with sediment pre-filtration and UV disinfection. This unit accepts all standard 4.5" x 20" Big Blue cartridges, allowing you to customize filtration media (carbon, iron reduction, scale inhibition) while maintaining UV protection downstream. Replacement UV lamps use Pura UV size #20 specification, and quartz sleeves are also size #20. The 1.5" FNPT ports are compatible with standard schedule 40 PVC, copper, or PEX plumbing adapters.






