Dosatron® Proportioner
SKU:
QC Part #123339 | MFR # DSA-VENTURI
Regular price
$99
99
Sale price
$99
99
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Currently available on backorder
This item is temporarily out of stock, but you can still order it. We’ll ship your item as soon as it’s restocked. Contact us for estimated delivery timing.
This item is temporarily out of stock, but you can still order it. We’ll ship your item as soon as it’s restocked. Contact us for estimated delivery timing.
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More about Dosatron® Proportioner
Prevent backfilling into the concentrate tank with this 3/4", self-cleaning polypropylene Dosatron Proportioner. It is chemical-resistant and includes a built-in check valve. This 2 GPM proportioner operates from 7 PSI to 58 PSI and handles hot water up to 160 F.
Features/Specifications
- Flow rates up to 2 GPM at 58 PSI in the ON mode
- Flow rates up to 13 GPM at 58 PSI in RINSE mode
- Injection Rate: 1:100 (1%) to 1:2.3 (43.6%)
- Maximum Temperature: 160 F
- Built-in check valve
- Suction valve and strainer
- Maximum Vertical Height From Concentrate Tank: 6'
A simple quarter-turn of the handle changes the function from dosing (ON) to rinsing and a system of 12 color-coded tips is provided for various injection rates. Backflush mode allows for easy cleaning.
| Tip Color | Injection Range Depending on Pressure |
|---|---|
| Red | 1.1% @ 7 PSI to 0.6% @ 58 PSI |
| Orange | 1.2% @ 7 PSI to 0.7% @ 58 PSI |
| Black | 2.2% @ 7 PSI to 1.2% @ 58 PSI |
| Light Green | 2.6% @ 7 PSI to 1.5% @ 58 PSI |
| Yellow | 3.5% @ 7 PSI to 2.1% @ 58 PSI |
| Brown | 6.0% @ 7 PSI to 3.6% @ 58 PSI |
| Dark Green | 7.7% @ 7 PSI to 4.5% @ 58 PSI |
| White | 10.4% @ 7 PSI to 6.6% @ 58 PSI |
| Blue | 15.3% @ 7 PSI to 10.6% @ 58 PSI |
| Purple | 21.2% @ 7 PSI to 15.5% @ 58 PSI |
| Gray | 32.8% @ 7 PSI to 22.4% @ 58 PSI |
| Tan | 34.8% @ 7 PSI to 23.0% @ 58 PSI |
| No Tip | 37.0% @ 7 PSI to 26.0% @ 58 PSI |
These results were obtained by injecting water. Product viscosity will change these rates.
- The higher the viscosity, the lower the injection rate
- The higher the pressure, the lower the injection rate
- Constant pressure and flow conditions are required to obtain repeatability (constant injection results over time)
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