UF SERIES WATER FILTRATION SYSTEM
WATER CONDITION EQUIPMENT GUIDELINES
The following table describes the required or recommended equipment and suggested flush programming to be used with your filtration system based on the Inlet Water Pressure, Inlet Turbidity, and daily water use.
Inlet Water | Inlet Turbidity | Required Additional Equipment | Water Use | Flush Program |
Pressure | (NTU) | Installed | (Gallons Per |
|
(psi) |
|
| Day) |
|
|
|
|
|
|
Less than 45 psi | Less than 1 NTU | Required: No additional equipment | Less than | Flush Program: |
|
| Recommended: Inlet water strainer | 300 GPD | Interval: 6 hour |
|
| (150 micron/ 100 mesh screen) |
| Duration: 15 seconds |
|
| Recommended: Permeate Tank | Greater than | Flush Program: |
|
|
| ||
|
|
| 300 GPD | Interval: 1 hour |
|
|
|
| Duration: 15 seconds |
Greater than | Less than 1 NTU | Required: Pressure regulator | Less than | Flush Program: |
45 psi |
| Recommended: Inlet water strainer | 300 GPD | Interval: 6 hour |
|
| (150 micron/ 100 mesh screen) |
| Duration: 15 seconds |
|
| Recommended: Permeate Tank | Greater than | Flush Program: |
|
|
| ||
|
|
| 300 GPD | Interval: 1 hour |
|
|
|
| Duration: 15 seconds |
Less than 45 psi | Greater than | Required: Inlet water strainer (150 | Any | Flush Program: |
| 1 NTU | micron/ 100 mesh screen) |
| Interval: 1 hour |
|
| Required: Permeate Tank |
| Duration: 15 seconds |
Greater than | Greater than | Required: Pressure regulator | Any | Flush Program: |
45 psi | 1 NTU | Required: Inlet water strainer (150 |
| Interval: 1 hour |
|
| micron/ 100 mesh screen) |
| Duration: 15 seconds |
|
| Required: Permeate Tank |
|
|
P/N 1010827 Rev. D 04/06 | 5 |
