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Everpure Insurice Single PF-4SI (EV932461) Water Filtration System
The Pentair Everpure Insurice Single PF-4SI (EV932461) is a high-capacity filtration system engineered for ice machine applications, delivering premium sediment filtration at 0.5 microns with an impressive 15,000-gallon capacity to reduce maintenance costs, prevent scale buildup, and ensure consistently clean, clear ice for commercial foodservice operations.
Performance & Specifications
| Feature | Specification |
|---|---|
| Model Number | EV932461 - Insurice Single PF-4SI |
| Filtration Capacity | 15,000 gallons (56,700 liters) |
| Flow Rate | 2.0 GPM (7.57 LPM) maximum |
| Micron Rating | 0.5 micron mechanical filtration |
| Contaminants Filtered | Sediment, dirt, particles, cysts (Cryptosporidium and Giardia) |
| Ice Machine Capacity | Cubers: 500 lbs/day, Flakers: 1,500 lbs/day |
Key Features
- ✓ Advanced Sediment Filtration: Effectively filters dirt and particles as small as 0.5 microns using mechanical depth filtration and Fibredyne™ media for superior dirt-holding capability
- ✓ Cyst Reduction Certified: NSF/ANSI Standard 53 certified to reduce cysts such as Cryptosporidium and Giardia by mechanical means for safer ice production
- ✓ Prefilter Protection: Includes EC110 prefilter cartridge to extend system life by capturing larger particulates before they reach the primary 4SI filter cartridge
- ✓ Reduced Equipment Maintenance: Minimizes ice machine downtime by preventing scale buildup that can clog distribution lines and cause malfunction of probes, floats, pumps, solenoids, and valves
- ✓ Slime Growth Prevention: Retains chlorine and chloramines in water to help reduce bacterial slime growth in ice machines and ice bins, meeting ASHRAE Standard 188P
- ✓ Sanitary Cartridge Replacement: Quick-change design ensures simple, clean cartridge replacement without exposing internal filter parts to handling or contamination
FAQ
Q: How often should I replace the cartridges in the Insurice Single PF-4SI system?
A: Replace cartridges on a regular six-month preventative maintenance schedule, or sooner if the 15,000-gallon capacity is reached or flow rate becomes noticeably reduced. Inspect the EC110 prefilter periodically and replace when dirt has penetrated to the inner core.
Q: What size ice machines is the EV932461 compatible with?
A: The Insurice Single PF-4SI system is designed for ice machines producing up to 500 lbs/day for cubers and 1,500 lbs/day for flakers, with a maximum service flow rate of 2.0 GPM (7.57 LPM).
Q: What certifications does the Insurice Single PF-4SI system have?
A: The system is tested and certified by NSF International against NSF/ANSI Standards 42 for aesthetic effects (nominal particulate Class I) and Standard 53 for health effects (cyst reduction through mechanical filtration), ensuring reliable and safe water quality.
What's Included
- Insurice Single PF-4SI system head (EV932461)
- 4SI replacement cartridge (EV9606-51)
- EC110 prefilter cartridge (EV9534-12)
- Mounting bracket and hardware
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.