Everpure 300-05890 | SFT-Q Cartridge for QTSFT-3 / QTSFT-1 | 1 Pack
Everpure 300-05890 | SFT-Q Cartridge for QTSFT-3 / QTSFT-1 | 1 Pack is backordered and will ship as soon as it is back in stock.
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Everpure 300-05890 | SFT-Q Cartridge for QTSFT-3 / QTSFT-1 | 1 Pack
The Everpure 300-05890 (SFT-Q) is an ion-exchange foodservice water treatment cartridge with 1,800 grains of hardness capacity, designed to prevent scale buildup in espresso machines, tea brewers, bun warmers, and small table-top steamers.
Key Specifications:
| Compatibility | QTSFT-3 and QTSFT-1 systems |
| Capacity | 1,800 grains / 6 months |
| Contaminants Filtered | Hardness minerals, sediment |
| Operating Conditions | 35–100°F, 10–125 PSI |
| Number of Filters | 1-Pack |
Why Choose the Everpure 300-05890 (SFT-Q)?
- Scale Protection: The ion-exchange resin selectively removes hardness minerals. This stops scale from forming inside espresso machines, tea brewers, and steamers. This Pentair 300-05890 cartridge helps keep equipment running reliably.
- Lower Maintenance Costs: Less scale means fewer service calls and less frequent descaling. Equipment lasts longer and operating costs drop over time.
- High Capacity: With up to 1,800 grains of hardness reduction capacity, the cartridge extends filter system life. This means fewer cartridge changes.
- Quick, Sanitary Changes: The 1/4-turn QT Qwik-Twist bayonet connection makes replacement fast and easy. No activation procedure or flushing is required.
FAQ
Q: How Often Should the Everpure 300-05890 (SFT-Q) Filter Be Replaced?
A: Replace the cartridge on a regular six-month preventative maintenance schedule. Replace it sooner if the 1,800-grain hardness capacity is reached or if flow becomes too slow.
Q: How Can I Maximize the Filter's Lifespan?
A: Feed the system with cold water only. Keep the cartridge within its rated 35–100°F temperature range and 10–125 PSI pressure range, with no shock pressure. Log each replacement date and follow the six-month schedule. Allow 3" of clearance below the system for easy changes. Do not run unsafe or unknown-quality water through the system without adequate disinfection before or after the cartridge.
Q: What Contaminants Does Everpure 300-05890 (SFT-Q) Filter Remove?
A: This cartridge uses ion-exchange resin to selectively remove water hardness minerals, which prevents scale formation. It also provides nominal 10-micron sediment reduction.
Q: What Certifications Does This Filter Have?
A: No NSF/ANSI certifications are listed for this cartridge. The Pentair 300-05890 is backed by a limited warranty against defects in material and workmanship for one year after the date of purchase.
Q: Is This a Genuine Filter? Is BottleFillingStations.com an Authorized Everpure Distributor?
A: Yes, this is a genuine Everpure 300-05890 (SFT-Q) filter so it will perform per manufacturer's standards and come included with a warranty. BottleFillingStations.com is an authorized Everpure distributor.
NOTICE: Do not use with water that is unsafe or of unknown quality without adequate disinfection either before or after the system.
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Always consult with a licensed professional and check local codes before installation. For further details, check the Owners Manual.
Contact us at support@bottlefillingstations.com with any questions.
