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Everpure Claris S (EV433910) Filter Cartridge
The Pentair EV433910 Claris Small Filter Cartridge delivers advanced five-stage filtration technology with adjustable ion-selective media to tailor carbonate hardness levels, making it ideal for espresso machines, coffee brewers, and hot beverage applications where precise water quality directly impacts flavor and equipment longevity.
Performance & Specifications
| Feature | Specification |
|---|---|
| Model Number | EV433910 - Claris Small (CLARIS S) |
| Filtration Capacity | 400 gallons for Espresso / 450 gallons for OCS/Coffee |
| Number of Filter/s | 1 cartridge per pack |
| Flow Rate/s | Maximum 0.5 GPM (2 Lpm) |
| Contaminants Filtered | Chlorine taste & odor, particles down to 5 micron, limescale |
Key Features
- ✓ NSF Certified: Tested and certified under NSF/ANSI Standard 42 for chlorine and taste/odor reduction
- ✓ Flexible Installation: Can be operated freestanding, mounted vertically to a wall, or lying horizontally to fit any space
- ✓ Adjustable Hardness Control: Ion-selective media allows customization of carbonate hardness levels based on application and water conditions
- ✓ Compact Design: Measures just 12.39" L x 3.74" diameter, making it ideal for space-constrained installations
- ✓ Wide Application Range: Perfect for espresso, coffee, hot drink vending, brewed iced tea, combi steamers, and steam cooking equipment
- ✓ Easy Maintenance: Simple cartridge replacement with no specialized tools required, quick-change design minimizes downtime
FAQ
Q: How often should I replace the EV433910 Claris Small cartridge?
A: Replace the cartridge when its pre-calculated water volume has been reached (400 gallons for espresso or 450 gallons for OCS/coffee based on 180 ppm influent hardness) or at least once per year, whichever comes first. Capacity may vary depending on your specific water hardness levels and bypass settings.
Q: Can I test the hardness reduction with standard test strips?
A: No, do not use hardness test strips to check for hardness reduction on the Claris system. Instead, use a Titration kit to accurately measure hardness reduction, as the ion-selective technology requires more precise testing methods than standard strips provide.
Q: What water pressure is required for the EV433910 to operate properly?
A: The system requires water pressure between 29-116 psi (2-8 bar), non-shock. If your inlet pressure exceeds 116 psi (8 bar), you must install a pressure reducer valve on the water supply side of the filter system to prevent damage and ensure optimal performance.
What's Included
- One (1) EV433910 Claris Small filter cartridge
- Installation and operation instructions
Note: Only use this system with water that is known to be safe. If the water quality is uncertain, ensure it is disinfected before or after filtration.