Farmland Rainwater Harvesting Systems
Farmland Rainwater Harvesting Systems
Bengaluru, Karnataka
GST No. 29AABFF2485R1ZQ
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Rainwater Harvesting Filter

We are India’s leading manufacturer and supplier of Rainwater Harvesting Filters, designed with dual-intensity, auto-flush, and self-cleaning technology. Our filters ensure efficient rooftop rainwater collection, safe groundwater recharge, and sustainable water management. Trusted since 2002, our award-winning products are suitable for homes, apartments, industries, institutions, and commercial buildings.

Rainy FL -80

Rainy FL -80
  • Rainy FL -80
  • Rainy FL -80
  • Rainy FL -80
  • Rainy FL -80
  • Rainy FL -80
  • Rainy FL -80
  • Rainy FL -80
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Approx. Price: Rs 10,850 / PieceGet Latest Price
Product Brochure

Product Details:

Minimum Order Quantity1 Piece
Usage/ApplicationRooftop rainwater harvesting
Item CodeFL-80
BrandRainy
MaterialHDPE
Filter Medium MaterialSS-304
Cohesive Force And Centrifugal ForceYes
GravityYes
ColorBlack
Country of OriginMade in India

FL-80 Rainwater Harvesting Filter (For Rooftops up to 120 sq.mtrs / 1,200–1,300 sq.ft.) 

The FL-80 Rainwater Harvesting Filter is a cutting-edge solution for efficient and sustainable rainwater collection. Designed with dual-intensity technology, it automatically adapts to rainfall conditions from 5 mm/hr to 75 mm/hr, ensuring >90% filtration efficiency with minimal maintenance.


Key Features

  • Self-Cleaning & Auto Flush-Out – Works purely on gravity, no electricity required.
  • Dual Intensity – Efficient even during heavy rainfall.
  • Easy Installation & 360° Rotatable – Fits any roof layout.
  • Low Maintenance & High Filtration Efficiency – Durable and long-lasting.
  • Premium Material – HDPE housing & SS-304 food-grade screen.


This wall-mountable filter works purely on gravitational force, requiring no electricity, no moving parts, no consumables, and no replacements. 

Awards & Certifications:

✅ 10 Years Warranty (Patented Product)
✅ Winner of National Award (CII) – Excellent Water Product
✅ International Award for Climate Mitigation
✅ Certified by Central Water Resource Ministry (GoI)


Application

    Filtered water can be:

  • Stored for gardening, washing, and other domestic uses
  • Redirected to recharge groundwater
  • Promotes efficient and sustainable water utilization.


⚙️ Technical Specifications

Specification

Details

Suitable for Area

Upto 120 SQMTRS

Rainfall Intensity

5 mm/Hour to 75 mm/Hour

Filter Type

Open Ended, Non-Clog

Working Principle

Cohesive Force & Centrifugal Force

Operating Pressure

1 foot of Gravity Head (0.060 kg/cm²)

Max Discharge (CWO)

120 Liters per minute

Filter Element

SS-304 Multi-Surface Screen (Food Grade)

Mesh Size

250 Microns

Inlet Size

90 MM

Clean Water Outlet (CWO)

63 MM

Drain Outlet Size

90 MM

Filter Housing

UV Stabilized – HDPE

Filter Efficiency

Above 90%*

Source of Power

Gravity

Request
Callback


Additional Information:

  • Packaging Details: Items Included in Rainy Filters Packaging HDPE Filter Housing ( UV Treated ) SS-304 Filter Element ( Food Grade ) Guiding Plate Heavy Duty Wall Bracket High Quality L - Clamps | U - Bolts for Pipe Fixture Anchor Bolts to Install Wall Bracket Intermediate Bush Clean Water Pipe Connecting Bush Drain Pipe Connecting Bush Hose Clips Cleaning Brush User Guide.
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Rainy FL - 150

Rainy FL - 150
  • Rainy FL - 150
  • Rainy FL - 150
  • Rainy FL - 150
  • Rainy FL - 150
  • Rainy FL - 150
  • Rainy FL - 150
  • Rainy FL - 150
  • Rainy FL - 150
  • Rainy FL - 150
  • Rainy FL - 150
  • Rainy FL - 150
Get Best Quote
Approx. Price: Rs 10,850 / PieceGet Latest Price
Product Brochure

Product Details:

Minimum Order Quantity1 Piece
ColorBlack
Cohesive Force And Centrifugal ForceYes
GravityYes
Country of OriginMade in India
Usage/ApplicationRooftop rainwater harvesting
BrandRainy
MaterialHDPE
Filter Medium MaterialSS-304

FL-150 Rainwater Harvesting Filter (For Rooftops up to 180 sq.mtrs / 1,800– sq.ft.) 

The FL-150 Rainwater Harvesting Filter is a cutting-edge solution for efficient and sustainable rainwater collection. Designed with dual-intensity technology, it automatically adapts to rainfall conditions from 5 mm/hr to 75 mm/hr, ensuring >90% filtration efficiency with minimal maintenance.


Key Features

  • Self-Cleaning & Auto Flush-Out – Works purely on gravity, no electricity required.
  • Dual Intensity – Efficient even during heavy rainfall.
  • Easy Installation & 360° Rotatable – Fits any roof layout.
  • Low Maintenance & High Filtration Efficiency – Durable and long-lasting.
  • Premium Material – HDPE housing & SS-304 food-grade screen.


This wall-mountable filter works purely on gravitational force, requiring no electricity, no moving parts, no consumables, and no replacements. 

Awards & Certifications:

✅ 10 Years Warranty (Patented Product)
✅ Winner of National Award (CII) – Excellent Water Product
✅ International Award for Climate Mitigation
✅ Certified by Central Water Resource Ministry (GoI)


Application

    Filtered water can be:

  • Stored for gardening, washing, and other domestic uses
  • Redirected to recharge groundwater
  • Promotes efficient and sustainable water utilization.


⚙️ Technical Specifications

Specification

Details

Suitable for Area

Upto 180 SQMTRS

Rainfall Intensity

5 mm/Hour to 75 mm/Hour

Filter Type

Open Ended, Non-Clog

Working Principle

Cohesive Force & Centrifugal Force

Operating Pressure

1 foot of Gravity Head (0.060 kg/cm²)

Max Discharge (CWO)

120 Liters per minute

Filter Element

SS-304 Multi-Surface Screen (Food Grade)

Mesh Size

250 Microns

Inlet Size

90 MM

Clean Water Outlet (CWO)

75 MM

Drain Outlet Size

90 MM

Filter Housing

UV Stabilized – HDPE

Filter Efficiency

Above 90%*

Source of Power

Gravity

Request
Callback


Additional Information:

  • Packaging Details: HDPE Filter Housing ( UV Treated ) SS-304 Filter Element ( Food Grade ) Guiding Plate Heavy Duty Wall Bracket High Quality L - Clamps | U - Bolts for Pipe Fixture Anchor Bolts to Install Wall Bracket Intermediate Bush Clean Water Pipe Connecting Bush Drain Pipe Connecting Bush Hose Clips Cleaning Brush User Guide
Yes! I am Interested

Rainy FL- 250

Rainy FL- 250
  • Rainy FL- 250
  • Rainy FL- 250
  • Rainy FL- 250
  • Rainy FL- 250
  • Rainy FL- 250
  • Rainy FL- 250
  • Rainy FL- 250
  • Rainy FL- 250
  • Rainy FL- 250
  • Rainy FL- 250
Get Best Quote
Approx. Price: Rs 13,750 / PieceGet Latest Price
Product Brochure

Product Details:

Minimum Order Quantity1 Piece
ColorBlack
MaterialStainless Steel
Filter TypeSS-304
Country of OriginMade in India

 FL-250 Rainwater Harvesting Filter (For Rooftops up to 250 sq.mtrs / 2,800– sq.ft.) 

The FL-250 Rainwater Harvesting Filter is a cutting-edge solution for efficient and sustainable rainwater collection. Designed with dual-intensity technology, it automatically adapts to rainfall conditions from 5 mm/hr to 75 mm/hr, ensuring >90% filtration efficiency with minimal maintenance.


Key Features

  • Self-Cleaning & Auto Flush-Out – Works purely on gravity, no electricity required.
  • Dual Intensity – Efficient even during heavy rainfall.
  • Easy Installation & 360° Rotatable – Fits any roof layout.
  • Low Maintenance & High Filtration Efficiency – Durable and long-lasting.
  • Premium Material – HDPE housing & SS-304 food-grade screen.


This wall-mountable filter works purely on gravitational force, requiring no electricity, no moving parts, no consumables, and no replacements. 

Awards & Certifications:

✅ 10 Years Warranty (Patented Product)
✅ Winner of National Award (CII) – Excellent Water Product
✅ International Award for Climate Mitigation
✅ Certified by Central Water Resource Ministry (GoI)


Application

    Filtered water can be:

  • Stored for gardening, washing, and other domestic uses
  • Redirected to recharge groundwater
  • Promotes efficient and sustainable water utilization.


⚙️ Technical Specifications

Specification

Details

Suitable for Area

Upto 250 SQMTRS

Rainfall Intensity

5 mm/Hour to 75 mm/Hour

Filter Type

Open Ended, Non-Clog

Working Principle

Cohesive Force & Centrifugal Force

Operating Pressure

1 foot of Gravity Head (0.060 kg/cm²)

Max Discharge (CWO)

250 Liters per minute

Filter Element

SS-304 Multi-Surface Screen (Food Grade)

Mesh Size

250 Microns

Inlet Size

110 MM

Clean Water Outlet (CWO)

90 MM

Drain Outlet Size

90 MM

Filter Housing

UV Stabilized – HDPE

Filter Efficiency

Above 90%*

Source of Power

Gravity

Request
Callback


Additional Information:

  • Packaging Details: Items Included in Rainy Filters Packaging HDPE Filter Housing ( UV Treated ) SS-304 Filter Element ( Food Grade ) Guiding Plate Heavy Duty Wall Bracket High Quality L - Clamps | U - Bolts for Pipe Fixture Anchor Bolts to Install Wall Bracket Intermediate Bush Clean Water Pipe Connecting Bush Drain Pipe Connecting Bush Hose Clips Cleaning Brush User Guide
Yes! I am Interested

Rainy FL - 350

Rainy FL - 350
  • Rainy FL - 350
  • Rainy FL - 350
  • Rainy FL - 350
  • Rainy FL - 350
  • Rainy FL - 350
  • Rainy FL - 350
  • Rainy FL - 350
  • Rainy FL - 350
Get Best Quote
Approx. Price: Rs 19,500 / PieceGet Latest Price
Product Brochure

Product Details:

Minimum Order Quantity1 Piece
MaterialStainless Steel
PlasticHDPE
Country of OriginMade in India
GravityYes
BrandRainy

FL-350 Rainwater Harvesting Filter (For Rooftops up to 375 sq.mtrs / 3,800– sq.ft.) 

The FL-350 Rainwater Harvesting Filter is a cutting-edge solution for efficient and sustainable rainwater collection. Designed with dual-intensity technology, it automatically adapts to rainfall conditions from 5 mm/hr to 75 mm/hr, ensuring >90% filtration efficiency with minimal maintenance.


Key Features

  • Self-Cleaning & Auto Flush-Out – Works purely on gravity, no electricity required.
  • Dual Intensity – Efficient even during heavy rainfall.
  • Easy Installation & 360° Rotatable – Fits any roof layout.
  • Low Maintenance & High Filtration Efficiency – Durable and long-lasting.
  • Premium Material – HDPE housing & SS-304 food-grade screen.


This wall-mountable filter works purely on gravitational force, requiring no electricity, no moving parts, no consumables, and no replacements. 

Awards & Certifications:

✅ 10 Years Warranty (Patented Product)
✅ Winner of National Award (CII) – Excellent Water Product
✅ International Award for Climate Mitigation
✅ Certified by Central Water Resource Ministry (GoI)


Application

    Filtered water can be:

  • Stored for gardening, washing, and other domestic uses
  • Redirected to recharge groundwater
  • Promotes efficient and sustainable water utilization.


⚙️ Technical Specifications

Specification

Details

Suitable for Area

Upto 375 SQMTRS

Rainfall Intensity

5 mm/Hour to 75 mm/Hour

Filter Type

Open Ended, Non-Clog

Working Principle

Cohesive Force & Centrifugal Force

Operating Pressure

1 foot of Gravity Head (0.060 kg/cm²)

Max Discharge (CWO)

360 Liters per minute

Filter Element

SS-304 Multi-Surface Screen (Food Grade)

Mesh Size

250 Microns

Inlet Size

110 MM

Clean Water Outlet (CWO)

110 MM

Drain Outlet Size

90 MM

Filter Housing

UV Stabilized – HDPE

Filter Efficiency

Above 90%*

Source of Power

Gravity

Request
Callback


Additional Information:

  • Packaging Details: Items Included in Rainy Filters Packaging HDPE Filter Housing ( UV Treated ) SS-304 Filter Element ( Food Grade ) Guiding Plate Heavy Duty Wall Bracket High Quality L - Clamps | U - Bolts for Pipe Fixture Anchor Bolts to Install Wall Bracket Intermediate Bush Clean Water Pipe Connecting Bush Drain Pipe Connecting Bush Hose Clips Cleaning Brush User Guide
Yes! I am Interested

Rainy FL - 500

Rainy FL - 500
  • Rainy FL - 500
  • Rainy FL - 500
  • Rainy FL - 500
  • Rainy FL - 500
  • Rainy FL - 500
  • Rainy FL - 500
  • Rainy FL - 500
  • Rainy FL - 500
Get Best Quote
Approx. Price: Rs 26,500 / PieceGet Latest Price
Product Brochure

Product Details:

Minimum Order Quantity1 Piece
Country of OriginMade in India
MaterialHDPE
Filter TypeSS-304

FL-500 Rainwater Harvesting Filter (For Rooftops up to 500 sq.mtrs / 5,400– sq.ft.) 

The FL-500 Rainwater Harvesting Filter is a cutting-edge solution for efficient and sustainable rainwater collection. Designed with dual-intensity technology, it automatically adapts to rainfall conditions from 5 mm/hr to 75 mm/hr, ensuring >90% filtration efficiency with minimal maintenance.


Key Features

  • Self-Cleaning & Auto Flush-Out – Works purely on gravity, no electricity required.
  • Dual Intensity – Efficient even during heavy rainfall.
  • Easy Installation & 360° Rotatable – Fits any roof layout.
  • Low Maintenance & High Filtration Efficiency – Durable and long-lasting.
  • Premium Material – HDPE housing & SS-304 food-grade screen.


This wall-mountable filter works purely on gravitational force, requiring no electricity, no moving parts, no consumables, and no replacements. 

Awards & Certifications:

✅ 10 Years Warranty (Patented Product)
✅ Winner of National Award (CII) – Excellent Water Product
✅ International Award for Climate Mitigation
✅ Certified by Central Water Resource Ministry (GoI)


Application

    Filtered water can be:

  • Stored for gardening, washing, and other domestic uses
  • Redirected to recharge groundwater
  • Promotes efficient and sustainable water utilization.


⚙️ Technical Specifications


Specification

Details

Suitable for Area

Upto 500 SQMTRS

Rainfall Intensity

5 mm/Hour to 75 mm/Hour

Filter Type

Open Ended, Non-Clog

Working Principle

Cohesive Force & Centrifugal Force

Operating Pressure

1 foot of Gravity Head (0.060 kg/cm²)

Max Discharge (CWO)

480 Liters per minute

Filter Element

SS-304 Multi-Surface Screen (Food Grade)

Mesh Size

250 Microns

Inlet Size

110 MM

Clean Water Outlet (CWO)

110 MM

Drain Outlet Size

110 MM

Filter Housing

UV Stabilized – HDPE

Filter Efficiency

Above 90%*

Source of Power

Gravity

Request
Callback


Additional Information:

  • Packaging Details: Items Included in Rainy Filters Packaging HDPE Filter Housing ( UV Treated ) SS-304 Filter Element ( Food Grade ) Guiding Plate Heavy Duty Wall Bracket High Quality L - Clamps | U - Bolts for Pipe Fixture Anchor Bolts to Install Wall Bracket Intermediate Bush Clean Water Pipe Connecting Bush Drain Pipe Connecting Bush Hose Clips Cleaning Brush User Guide
Yes! I am Interested

Rainwater Harvesting Filter FL - 150 Self-Cleaning Suitable for Area upto 180 Square Feet.

Rainwater Harvesting Filter FL - 150 Self-Cleaning Suitable for Area upto 180 Square Feet.
  • Rainwater Harvesting Filter FL - 150 Self-Cleaning Suitable for Area upto 180 Square Feet.
  • Rainwater Harvesting Filter FL - 150 Self-Cleaning Suitable for Area upto 180 Square Feet.
  • Rainwater Harvesting Filter FL - 150 Self-Cleaning Suitable for Area upto 180 Square Feet.
  • Rainwater Harvesting Filter FL - 150 Self-Cleaning Suitable for Area upto 180 Square Feet.
  • Rainwater Harvesting Filter FL - 150 Self-Cleaning Suitable for Area upto 180 Square Feet.
  • Rainwater Harvesting Filter FL - 150 Self-Cleaning Suitable for Area upto 180 Square Feet.
  • Rainwater Harvesting Filter FL - 150 Self-Cleaning Suitable for Area upto 180 Square Feet.
  • Rainwater Harvesting Filter FL - 150 Self-Cleaning Suitable for Area upto 180 Square Feet.
Get Best Quote
Approx. Price: Rs 10,850 / PieceGet Latest Price
Product Brochure

Product Details:

Filter TypeSS-304
Usage/ApplicationRooftop rainwater harvesting
BrandRainy
ColorBlack

FL-150 Rainwater Harvesting Filter (For Rooftops up to 180 sq.mtrs / 1,800– sq.ft.) 

The FL-150 Rainwater Harvesting Filter is a cutting-edge solution for efficient and sustainable rainwater collection. Designed with dual-intensity technology, it automatically adapts to rainfall conditions from 5 mm/hr to 75 mm/hr, ensuring >90% filtration efficiency with minimal maintenance.


Key Features

  • Self-Cleaning & Auto Flush-Out – Works purely on gravity, no electricity required.
  • Dual Intensity – Efficient even during heavy rainfall.
  • Easy Installation & 360° Rotatable – Fits any roof layout.
  • Low Maintenance & High Filtration Efficiency – Durable and long-lasting.
  • Premium Material – HDPE housing & SS-304 food-grade screen.


This wall-mountable filter works purely on gravitational force, requiring no electricity, no moving parts, no consumables, and no replacements. 

Awards & Certifications:

✅ 10 Years Warranty (Patented Product)
✅ Winner of National Award (CII) – Excellent Water Product
✅ International Award for Climate Mitigation
✅ Certified by Central Water Resource Ministry (GoI)


Application

    Filtered water can be:

  • Stored for gardening, washing, and other domestic uses
  • Redirected to recharge groundwater
  • Promotes efficient and sustainable water utilization.


⚙️ Technical Specifications

Specification

Details

Suitable for Area

Upto 180 SQMTRS

Rainfall Intensity

5 mm/Hour to 75 mm/Hour

Filter Type

Open Ended, Non-Clog

Working Principle

Cohesive Force & Centrifugal Force

Operating Pressure

1 foot of Gravity Head (0.060 kg/cm²)

Max Discharge (CWO)

120 Liters per minute

Filter Element

SS-304 Multi-Surface Screen (Food Grade)

Mesh Size

250 Microns

Inlet Size

90 MM

Clean Water Outlet (CWO)

75 MM

Drain Outlet Size

90 MM

Filter Housing

UV Stabilized – HDPE

Filter Efficiency

Above 90%*

Source of Power

Gravity

Request
Callback


Additional Information:

  • Packaging Details: Items Included in Rainy Filters Packaging HDPE Filter Housing ( UV Treated ) SS-304 Filter Element ( Food Grade ) Guiding Plate Heavy Duty Wall Bracket High Quality L - Clamps | U - Bolts for Pipe Fixture Anchor Bolts to Install Wall Bracket Intermediate Bush Clean Water Pipe Connecting Bush Drain Pipe Connecting Bush Hose Clips Cleaning Brush User Guide
Yes! I am Interested
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Laveena (Customer Relationship Manager)
Farmland Rainwater Harvesting Systems
No 648, Ground Floor, 11th Cross Rd, 7th Block, Jayanagar, Near Natural Ice-Cream
Bengaluru - 560082, Karnataka, India
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