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Everpure Conserv 75E (EV997700) High Efficiency Reverse Osmosis System
The Pentair Everpure Conserv 75E is a high-efficiency reverse osmosis system designed for espresso and low volume brewing applications, delivering up to 50% water savings over conventional RO systems while providing comprehensive scale and corrosion protection through its integrated carbon filtration, calcite feeder, and blending valve technology.
Performance & Specifications
| Feature | Specification |
|---|---|
| Model Number | EV997700 Conserv 75E |
| Daily Production Rate | 50.51 gpd (191.20 Lpd) |
| Flow Rate | 0.5 gpm @ 50-85 psi (1.9 L @ 3.4-5.8 bar) |
| Storage Tank Capacity | 2 gallon tank; 1 gallon effective/usable capacity |
| Contaminants Filtered | Cysts (Cryptosporidium, Giardia), dissolved minerals, taste and odor compounds, dirt, particulates |
Key Features
- ✓ High Efficiency Design: Saves up to 50% water compared to conventional RO systems, reducing wastewater to only 14-20 gpd at 60 psig
- ✓ Complete Multi-Stage Filtration: Includes 4FC5-S pretreatment carbon filter, GRO-75EN RO membrane, 4CC calcite feeder, and 4CB5 post carbon filter for comprehensive treatment
- ✓ Adjustable Blending Valve: Allows precise mineral content balancing for optimal espresso and coffee flavor while preventing scale buildup and corrosion
- ✓ Compact Installation Options: Versatile mounting allows wall mount, countertop, or undercounter installation with dimensions of 18.69" H x 16.97" W x 10.37" D
- ✓ NSF/ANSI Standard 58 Certified: Independently tested and certified for reduction of cysts such as Cryptosporidium and Giardia by mechanical means
- ✓ Sanitary Cartridge Replacement: Simple, quick, and clean cartridge changes without exposing internal filter parts to contamination
FAQ
Q: What are the water pressure requirements for the Conserv 75E system?
A: The system requires inlet water pressure between 40-85 psi (2.7-5.8 bar), non-shock. The maximum operating pressure is 125 PSI (8.6 bar). Ensure your water supply meets these requirements for optimal performance.
Q: How often do the filter cartridges need to be replaced?
A: Replace the 4FC5-S pretreatment carbon filter, GRO-75EN RO membrane cartridge, 4CC calcite feeder, and 4CB5 post carbon filter every 12 months for consistent water quality and system performance.
Q: Can the Conserv 75E be used for applications other than espresso?
A: Yes, the system is adaptable for ice applications via the prefilter inlet and is suitable for combination applications such as espresso machines paired with ice makers or low volume coffee brewing.
What's Included
- Conserv 75E RO System with wall-mounting bracket
- 4FC5-S Pretreatment Carbon Filter Cartridge
- Pentair GRO-75EN RO Membrane Cartridge (up to 50 gpd)
- 4CC Calcite Feeder (EV9627-45)
- 4CB5 Post Carbon Filter Cartridge (EV9617-16)
- Onboard 2-gallon RO water storage tank
- Adjustable blending valve
- 100-240VAC/50-60Hz switchable power supply
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.