CLEARBORE - The leading water bore and pump cleaner.
| Diameter of Bore / Pipeline (mms / inches) |
Amount of Clearbore per Metre of Water (gms/Kg) |
|---|---|
| 25 / 1 | 24 grams |
| 40 / 1.5 | 62 grams |
| 50 / 2 | 98 grams |
| 80 / 3 | 250 grams |
| 100 / 4 | 390 grams |
| 125 / 5 | 610 grams |
| 150 / 6 | 880 grams |
| 200 / 8 | 1.57 Kg |
| 250 / 10 | 2.45 Kg |
| 300 / 12 | 3.53 Kg |
| 350 / 14 | 4.80 Kg |
| 400 / 16 | 6.25 Kg |
| 450 / 18 | 7.95 Kg |
| 500 / 20 | 9.81 Kg |
Note: A 5% solution is the recommended dose. Where the build-up of iron is slight a 2.5% solution is permissible. To calculate the amount of Clearbore required you will need to know the diameter, depth and standing water level of the bore.
Clearbore Dosage Calculation:
Depth of bore minus standing water level (SWL) = metres
of water
Find grams required per diameter from the above table = grams/metre
Multiply metres of water x grams/metre = dosage in grams
Divide dosage in grams by 1000 = dosage in kilograms
Clearbore Dosage Example:
Example - a 150mm diameter bore, depth 70m, SWL 20m.
Metres of water = 70-20 = 50m
50m x 880grams = 44000grams, divide by 1000 = 44kg Clearbore
Metric Conversions:
Feet to Metres: x 0.305
Gallons to Litres: x 4.546
Pump Impellers before Clearbore Treatment.
Pump Impellers after Clearbore Treatment.