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


Rainwater Harvesting Procedures

Rainwater Harvesting filter Rainwater Harvesting filter Rainwater Harvesting filter
Step 1: Water flows from the roof Step 2: Water flows from roof to
rain gutters
Step 3: Water flows to the rain water harvesting filter
Rainwater Harvesting filter Rainwater Harvesting filter Rainwater Harvesting filter
Step 4: Centrifugal force to seperate
the debris and small particles
Step 5: Dirt goes down and clean
water goes to tank
Step 6: Clean water stored
in water tanks ready for use


Technical Specification

  FL 100 FL 200 FL 300 FL 500
  Rainwater Harvesting filter 100 Rainwater Harvesting filter 200 Rainwater Harvesting filter 300 Rainwater Harvesting filter 500
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 LPM340 LPM480 LPM
Filter Element: SS-304 Screen
Mesh Size: 250 Microns
Inlet: 90 MM 110 MM110 MM110 MM
Clean Water Outlet: 63 MM90 MM90 MM90 MM
Drain Outlet: 90 MM90 MM90 MM110 MM
Housing: High Density Polyethylene
Efficiency of Filter: Above 90%
Source of Power: Gravity