Water Filtration Systems: Sand, Carbon, Iron and Membrane Filters
From pressure sand filters to activated carbon, iron removal and ultrafiltration — Greenly builds the filtration stage your water actually needs.
- Manufactured in Ambattur, Chennai
- Sized to your site and water
- Installation and service support
For a fast, accurate quote
Share these details
- Water source and a recent water report
- Flow rate required and hours of use
- Where the filtered water goes (tank, RO, process, irrigation)
- Preferred vessel material (FRP or MS)
We reply on working days, 10:00 am – 5:30 pm.
Overview
What filtration systems do
Most water problems start with suspended solids, iron, colour, odour or organic matter. Filtration removes these before water reaches taps, tanks, RO membranes or process equipment.
Greenly manufactures FRP and MS filter vessels with multiport or automatic valves, and selects media — graded sand, multi-grade media, activated carbon, iron removal media or membranes — to suit your water test and flow rate.
The full range
All filtration systems
Pick the page closest to your application. Not sure? Ask us and we will point you to the right system.
Iron Removal Filter
Our modular plants strip out of iron (Fe) and manganese (Mn), protecting health, equipment and product quality.
Swimming Pool Filtration System
Our mission is simple: deliver crystal-clear, hygienic water that’s safe for every swimmer—private, commercial, or public.
Sand Filters
Whether you manage a home, farm, factory, or RO plant, water clarity matters.
Agriculture Sand Filter
Why Sand Filters Are Essential for Modern Agriculture In agriculture, every drop counts.
RO Plant Sand Filter
Greenly is Chennai’s manufacturer and supplier of high-performance sand filters built specifically for Reverse Osmosis (RO) plants.
Industrial Sand Filter
Greenly is Chennai’s trusted source for robust industrial sand filters that safeguard water-dependent processes in factories, food plants…
Carbon Filters
Greenly is Chennai’s manufacturer and supplier of advanced activated-carbon filters for water, air, and kitchen-ventilation systems.
Carbon Filter in Air Purifier
Poor indoor air quality can trigger allergies, headaches, and long-term respiratory issues—especially in rapidly growing cities like…
Carbon Filters for Water Purifier
Clean, great-tasting water isn’t a luxury—it’s a necessity.
Carbon Filters for Chimney
Greenly is a manufacturer and supplier of high-performance carbon filters for kitchen chimneys across Chennai.
Membrane
Water purification is no longer a luxury—it is essential to sustainable living and industrial growth.
Mainline Filters | Industrial & Residential Filtration Solutions
Greenly’s Mainline Water Filters are designed for domestic, commercial, and industrial water filtration systems.
Sediment Filter for Borewell Water
Borewell water often contains sand, silt, clay, and suspended particles that can clog your RO membrane, reduce water flow, and increase…
Sand Filter for Borewell Water
Borewell water often contains clay, mud, silt, and suspended solids, which cause turbidity, clog pipes, and damage expensive RO membranes.
Industrial Water Filtration Systems
Industrial applications require high-quality, purified water for processes such as manufacturing, cooling, and treatment.
Commercial Water Filtration Systems
Every commercial establishment faces unique water challenges that can affect both operations and customer satisfaction.
Sediment Removal Systems
Sediment in water can cause significant problems for homes, businesses, and industries, affecting both water quality and the longevity of…
Microfiltration Membrane Cartridges
Engineered for critical purity control, microfiltration membrane cartridges offer precision in particle retention from 0.1 to 10 microns.
Sand & Multi-Media Filters
In industrial filtration, generic solutions often fall short.
Ultrafiltration (UF) and Nanofiltration (NF) Systems
Discover how UF and NF membrane technologies are transforming industrial and municipal water treatment.
Electrodeionization (EDI) and Chemical-Free Purification
Electrodeionization (EDI) systems represent a major leap forward in water purification technology.
Choose with confidence
Choosing the right filtration systems
- Identify the problem: turbidity, iron, smell, colour or chlorine.
- Match the filter size to flow rate (m³/hour) rather than tank size.
- Plan backwash water and a drain point near the filter.
- Use filtration ahead of RO or softeners to protect them.
- Agree a media replacement schedule at installation.
Shop
Filtration Systems you can order online
Prices and stock shown in the shop. For bulk orders or help choosing, ask us.
How we work
From first message to running system
- 01
Tell us the need
Share your requirement, site details and any water report or photos.
- 02
We review and size
We ask the right questions and size the system for your site.
- 03
Clear quotation
You get a quote with scope, specification and timelines.
- 04
Build, install, support
We manufacture, install, commission and stay available for service.
Questions, answered
FAQs about Filtration Systems
Still unsure? Ask us directly or call +91 95000 55565.
Which filter do I need for borewell water?
Most borewell water needs a sand or multi-grade filter for suspended solids, and an iron removal filter if iron is present. A water test tells us which stages are needed.
What does an activated carbon filter remove?
Carbon filters reduce chlorine, odour, colour and many organic compounds. They are often used after a sand filter and before RO or softening.
How often should filter media be replaced?
Sand media lasts longer than carbon. Replacement depends on water quality and backwash practice; we share a schedule when the filter is installed.
What is backwashing?
Backwashing reverses the flow through the filter to lift and flush out trapped dirt. Regular backwashing keeps pressure drop low and media working.
Can you build filters for agriculture and industry?
Yes. We build sand filters for drip irrigation, industrial process water and RO pre-treatment in sizes to suit the flow.
Do you supply replacement media and cartridges?
Yes. Sand, carbon and other media, cartridges and membranes are available as spares.
Start a conversation
Tell us what you need
Share a few details about Filtration Systems and your site. We reply on working days with questions or a quote.
Talk to a person
Speak with the Greenly team
No call centre. Your message reaches the people who design and build the system.
- +91 95000 55565
- WhatsApp +91 95000 55565
- greenly@greenly.co.in
- 101, 102 & 103 Tass Industrial Estate, SIDCO Industrial Estate, Ambattur, Chennai 600058
Visits by appointment - Open 10:00 am – 5:30 pm