Rainwater Harvesting Philippines
Rain water Filtering system provides a way to clean and filter water debris from the roof. Rainwater is free from chemicals and chlorine so it is safe and smart to collect. This system will pay itself overtime since the cost of water is very expensive.
Common Applications of Rainwater
- Watering Green wall / Vertical garden
- Watering Green roofs
- Car Cleaning
- Laundry
- Flushing Toilet
- Drinking (Need additional Filters)
- Showering (Need additional Filters)
Rainwater Harvesting Procedures
![Step 1: Water flows from the roof](images/products/rainwaterharvesting/rainwater_step1_roof.jpg)
Step 1: Water flows from the roof
![Step 2: Water flows from roof to rain gutters](images/products/rainwaterharvesting/rainwater_step2_roofgutter.jpg)
Step 2: Water flows from roof to rain gutters
![Step 3: Water flows to the rain water harvesting filter](images/products/rainwaterharvesting/rainwater_step3_rainwaterfilter.jpg)
Step 3: Water flows to the rain water harvesting filter
![Step 4: Centrifugal force to seperate the debris and small particles](images/products/rainwaterharvesting/rainwater_step4_rainwatercentrifugal.jpg)
Step 4: Centrifugal force to seperate the debris and small particles
![Step 5: Dirt goes down and clean water goes to tank](images/products/rainwaterharvesting/rainwater_step5_rainwaterseparation.jpg)
Step 5: Dirt goes down and clean water goes to tank
![Step 6: Clean water stored in water tanks ready for use](images/products/rainwaterharvesting/rainwater_step6_rainwaterstorage.jpg)
Step 6: Clean water stored in water tanks ready for use
Technical Specification
FL 100 | FL 200 | FL 300 | FL 500 | |
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Floor SQM : | 110 | 225 | 350 | 500 |
Max Intensity of Rainfall: | 75 mm/hr | |||
Working Principle : | Cohesive Force & Centrifugal force | |||
Operating Pressure: | Less than 2 feet of head (0.060kg/cm2) | |||
Capacity: | 105 LPM | 225 LPM | 340 LPM | 480 LPM |
Filter Element: | SS-304 Screen | |||
Mesh Size: | 250 Microns | |||
Inlet: | 90 MM | 110 MM | 110 MM | 110 MM |
Clean Water Outlet: | 63 MM | 90 MM | 90 MM | 90 MM |
Drain Outlet: | 90 MM | 90 MM | 90 MM | 110 MM |
Housing: | High Density Polyethylene | |||
Efficiency of Filter: | Above 90% | |||
Source of Power: | Gravity |