NextSand™ Turbidity / Sediment Reduction Media
NextSand |
MSRP: US$78.00 Starting at: US$62.50 Choose Option: Bulk quantity discounts available. For bulk quantities, please call 1-866-376-2690 for price quote.
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(1)advanced turbidity and sediment reduction media capable of filtration down to the 3 to 5 microns with higher flow rates, less pressure drop, and lower backwash rates than multi-media filters
NextSand™ is our top selling turbidity and sediment reduction media. NextSand™ is composed of a rare natural high purity alumino-silicate mineral that is highly processed and graded in the U.S.A. The hardness, stability and microporous character of NextSand™ makes it a perfect filtration media for virtually every application in the water and wastewater treatment industry.
NextSand™ replaces traditional multi-media sediment and turbidity filters - in fact, NextSand™ outperforms traditional multi-media filters in every category of performance:
- higher filtration performance with 3 to 5 micron removal possible
- high capacity filtration through entire bed depth provides more than twice the capacity of multi-media filters
- 3 to 4 times higher service flow rates with less pressure drop
- significantly lower backwash flow rate than multimedia filters
- durable media with a typical life of more than 5 years
- ANSI/NSF 61 validated
In our experience, NextSand™ also outperforms other modern turbidity and sediment reduction media including Filter Ag,, Filter Ag Plus, and Micro Z.
| Operating Conditions / Requirements: | |||||||
|---|---|---|---|---|---|---|---|
| Service Flow Rate: | 12-20 GPM/ft2 | ||||||
| Flow Direction: | Downward Flow | ||||||
| Typical Pressure Drop: | <5 psi | ||||||
| Backwash Flow Rate: | 12.5 - 20 GPM/ft2 | ||||||
| Typical Freeboard: | 40-50% | ||||||
| Minimum Bed Depth: | 30 Inches | ||||||
| Recommended Bed Depth: | 30-48 Inches | ||||||
| Weight: | 55 lbs per Ft3 | ||||||
A periodic backwash is required to discharged trapped contaminants and maintain pressure performance.
| Recommended Configurations for Residential and Light Commercial Applications | |||||||
|---|---|---|---|---|---|---|---|
| Tank Size: |
8 x 44 | 9 x 48 | 10 x 54 | 12 x 52 | 13 x 54 | 14 x 65 | 16 x 65 |
| NextSand™ Volume (Cubic Feet): |
0.75 | 1.0 | 1.5 | 2.0 | 2.5 | 3.5 | 4.5 |
| Bed Depth (Inches): |
26* | 27* | 33 | 30 | 32 | 39 | 39 |
| Optimal (Fine Filtration)Service Flow Rate (GPM): |
4.2 | 5.3 | 6.5 | 9.4 | 11.1 | 12.8 | 16.8 |
| Typical Service Flow Rate (GPM): |
5.6 | 7.1 | 8.7 | 12.6 | 14.7 | 17.1 | 22.3 |
| Peak/Maximum Flow Rate (GPM): |
7.0 | 8.8 | 10.9 | 15.7 | 18.4 | 21.4 | 27.9 |
| Backwash Flow Rate @ 40F (GPM): |
4.5 | 5.5 | 7.0 | 10.0 | 12.0 | 15.0 | 20.0 |
| Backwash Flow Rate @ 70F (GPM): |
7.0 | 9.0 | 10.0 | 15.0 | 20.0 | 20.0 | 25.0 |
* Bed Depth not optimal due to tank height.
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NextSand™ is a trademark of Next Filtration Technologies Inc.
