Doulton Sterasyl Compatible Ceramic Water Filter 9" x 2.5"

HydROtwist premium doulton sterasyl pre filter compatible replacement.

Suits non standard 9" doulton twin under sink water systems.

This ceramic cartridge is by far the best value ceramic water filter cartridge on the market, it's a full size cartridge equivalent to the "imperial" ceramic filters which allows better flow.

Sub Micron filtration which is what's needed for Giardia & Cyst protection.

Performance:

- Particulate Reduction: Class 1
- Cyst Reduction: >99.99%
- Turbidity Reduction: >99.69%
- Absolute Filtration to 0.9 microns: >99.99%
- Reduces Harmful Bacteria (such as E Coli, Cholera, Shigella, Salmonella, Klebsiella) to: >99.99%

Specifications:

- Size: 9" x 2.5"
- Type: Ceramic
- Rating: 0.5 micron Nominal
- Flow Rate: 1.05 GPM (us gallons @ 45 PSI)
- Flow Rate: 3.92 LPM (litres @ 3 bar)

As verified by testing to NSF Standards 42 and 53 in approved housings.