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Everpure CES-2900E-210-DP (EV998444) Duplex Parallel Water Softener System
The Pentair Everpure CES-2900E-210-DP is a high-capacity duplex parallel water softening system designed for commercial and light industrial applications, featuring 2-inch porting, meter-initiated regeneration for optimal salt and water efficiency, and continuous soft water delivery at flow rates up to 114 gallons per minute.
Performance & Specifications
| Feature | Specification |
|---|---|
| Model Number | CES-2900E-210-DP |
| Hardness Removal Capacity | 175,000 grains per tank at 63 lbs salt / 210,000 grains total |
| Resin Volume | 7 cubic feet per tank (14 total) |
| Flow Rate | 114 GPM continuous at 25 psi pressure drop |
| Inlet/Outlet Connections | 2" MNPT / 2" FNPT |
| Operating Pressure | 25-125 psi (1.7-8.6 bar) |
| Water Temperature Range | 40-100°F (4.4-37.8°C) |
| Brine Tank Salt Capacity | 1,200 lbs (544 kg) |
Key Features
- ✓ Duplex Parallel Configuration: Two-tank system ensures continuous soft water supply during regeneration cycles with no service interruption
- ✓ Electronic Meter-Initiated Regeneration: Advanced NXT2 programmable controllers minimize salt and water usage by regenerating only when necessary
- ✓ High-Capacity Performance: Removes up to 210,000 grains of hardness with continuous flow rates up to 114 GPM for demanding commercial operations
- ✓ Corrosion-Resistant Construction: Fiberglass-reinforced pressure vessels with NSF-listed polyethylene liners ensure leak-free, long-lasting performance
- ✓ Large Brine Tank Capacity: 1,200-pound salt storage maximizes time between refills, reducing maintenance requirements
- ✓ Hydraulically Balanced Pistons: Time-tested valve technology independently pilots service flow and regeneration for reliable operation
FAQ
Q: How does the duplex parallel system ensure continuous soft water supply?
A: The CES-2900E-210-DP features two independent softening tanks that work in parallel. When one tank requires regeneration, the second tank continues to provide soft water, ensuring uninterrupted service for your operation.
Q: What type of applications is the CES-2900E-210-DP best suited for?
A: This system is ideal for commercial laundries, hospitality operations, boiler scale control, water heater protection, cooling towers, and general light industrial applications requiring high-capacity water softening at continuous flow rates.
Q: How often will I need to refill the brine tank with salt?
A: With a 1,200-pound salt storage capacity and efficient meter-initiated regeneration, the brine tank requires less frequent refills compared to smaller systems. Actual refill frequency depends on water hardness and usage volume, but the large capacity maximizes time between maintenance.
What's Included
- Two (2) fiberglass-reinforced mineral tanks (21" x 62")
- Two (2) NXT2 programmable control valves with meter bodies
- One (1) large-capacity brine tank (30" x 48")
- Distributor assemblies with hub and lateral design
- Pre-measured resin bags (7 cubic feet per tank)
- Gravel support bed material
- CAT 5 communication cables for valve linking
- Installation hardware and accessories
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.