About Rainy Rainwater Harvesting Filters FL 150
Open-ended & self cleaning.
No moving parts, no wear & tear.
Prevents water logging in low-lying areas.
Auto flush out of dirt & debris.
Retrofit: any local plumber can fix.
Cost effective & affordable to the common man.
No external power.
Works by gravity headless than -2 feet.
Working principle: Cohesion and Centrifugal Force.
Suitability of Area - Upto 180 sq. mtr.
Inlet - 90mm
Outlet - 63mm
Durable and Self-Cleaning DesignConstructed from stainless steel with a weather-resistant powder coated finish, the FL 150 delivers long-term durability and minimal upkeep. The self-cleaning filter mechanism, combined with an automatic first flush diverter, ensures continuous operation without frequent manual intervention. This design keeps the filtration efficient even during heavy rainfall, making it ideal for demanding conditions.
Efficient, Power-Free FiltrationOperating solely on gravity, the FL 150 requires no electricity or external control system, making it suitable for off-grid and energy-conscious installations. Its advanced mesh enables a filtrate rate of up to 1,00,000 litres per hour, guaranteeing a high-yield performance for both residential and industrial rooftops.
FAQs of Rainy Rainwater Harvesting Filters FL 150:
Q: How does the FL 150 rainwater harvesting filter work?
A: The FL 150 uses a gravity-fed, self-cleaning system to filter rainwater. Water enters through the 150 mm inlet, passes through a 250-micron stainless steel mesh, and is purified as debris is separated. The automatic first flush diverter removes initial contaminants, delivering clean water for storage or use.
Q: What benefits does the FL 150 provide for rainwater harvesting?
A: The FL 150 offers maintenance-free operation, high filtration capacity (up to 1,00,000 litres/hour), self-cleaning technology, weather resistance, and no electricity requirements. Its efficient design reduces water loss and consistently yields clean, filtered rainwater for multiple uses.
Q: Where can the FL 150 be installed?
A: This filter is suitable for vertical installation on residential, institutional, or industrial buildings with rooftop areas up to 10,000 sq.ft. It is commonly used in rainwater collection systems across homes, schools, factories, and other large structures in India.
Q: When should maintenance be performed on the FL 150 filter?
A: Due to its self-cleaning function and automatic first flush diverter, the FL 150 requires minimal routine maintenance. However, periodic inspections to check the mesh and overall filter condition are recommended to ensure optimal performance.
Q: What is the installation process for the FL 150 filter?
A: The FL 150 is designed for vertical mounting and should be connected to the rainwater downpipe with a 150 mm connection. No electrical wiring or power connection is needed, simplifying installation for both new and existing rainwater harvesting systems.
Q: Can the FL 150 handle large-scale water flow during heavy rains?
A: Yes, with its large filter surface and high-efficiency outlet, the FL 150 can handle flow rates up to 1,00,000 litres per hour, making it suitable for large rooftops and intense rainfall events without clogging or efficiency loss.