Everpure EV961321 | MH2 Replacement Cartridge | 9,000 gal (1 Pack)
Everpure EV961321 | MH2 Replacement Cartridge | 9,000 gal (1 Pack) - 1 PACK is backordered and will ship as soon as it is back in stock.
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The Pentair Everpure EV961321 MH2 Replacement Cartridge delivers premium water filtration for coffee brewers. It reduces chlorine taste, odor, cysts, and particulates while inhibiting scale buildup to protect equipment and ensure consistent beverage quality.
Key Specifications:
- Flow Rate: Maximum 1.67 GPM
- Filter Capacity: 9,000 gallons (≈18,000 pots)
- Compatibility: Designed for coffee applications with QC7i heads configured for MH2 cartridges
- Contaminants Filtered: Chlorine taste/odor, cysts (Cryptosporidium, Giardia), asbestos, particulates down to 0.2 micron
- Number of Filters: Single cartridge. For 6 pack see EV961326
Features & Benefits:
- Exclusive Micro‑Pure® II media with bacteriostatic protection
- NSF/ANSI Standards 42 & 53 certified for chlorine, taste/odor, cyst, and asbestos reduction
- Helps prevent limescale buildup in coffee equipment
- Quick‑change sanitary cartridge design for easy replacement
What's Included:
- One Pentair Everpure EV961321 MH2 Replacement Cartridge
FAQ
Q: How often should the EV961321 cartridge be replaced?
A: At least once per year, or when rated capacity is reached. Replace sooner if flow slows.
Q: What systems are these cartridges compatible with?
A: The EV961321 MH2 cartridge is designed for coffee applications and works with Pentair QC7i heads, including the EV927241 QC7i Single Head Filtration System, EV927222 QC7i Twin Parallel Head, EV927223 QC7i Triple Parallel Head, and EV933611 QC7i Quad Parallel Head.
Q: What contaminants does the filter reduce?
A: Chlorine taste/odor, cysts, asbestos, and particulates down to 0.2 micron.
Q: Is this cartridge certified?
A: Yes. Certified under NSF/ANSI Standards 42 & 53.
Q: What are the operating conditions?
A: Pressure range 10–125 psi, temperature range 35–100°F, no electrical connection required.
NOTICE: Do not use with water that is microbiologically unsafe or of unknown quality without adequate disinfection before or after the system.
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- Install cartridge vertically with filter head above and cartridge hanging down; allow clearance for replacement.
- Connect cold water supply using quick‑connect fittings or shut‑off valve as required.
- Flush new cartridge at full flow for at least 5 minutes to purge air and carbon particles.
- Ensure operating pressure is within 10–125 psi and temperature between 35–100°F.
- For detailed steps, refer to the installation manual provided in the package or contact a licensed plumber.
- Replace cartridge annually or when rated gallon capacity is reached, whichever comes first.
- Replace sooner if flow becomes inconveniently slow or pressure falls below 10 psi.
- Inspect fittings and tubing periodically for leaks; reseat if necessary.
- Clean exterior surfaces with mild, non‑abrasive cleaner.
- For service or repairs, consult the manual or a licensed technician.




