Cartridge Filter Housing Manufacturer and Supplier in Chennai
Greenly is a Chennai-based manufacturer and supplier of high-quality cartridge filter housings engineered for reliability, safety and long service life. Our housings protect critical processes in water treatment, pharmaceuticals, chemicals, food & beverage, oil & gas and many other sectors. Built from premium stainless steels (SS304, SS316, SS316L) or rugged industrial polymers (PVC, PP), every Greenly unit is pressure-tested and quality-certified before it leaves our factory.
Our Product Range
Standard Cartridge Filter Housings
Sizes: 10-inch, 20-inch and 40-inch single-cartridge models
Flow rate: up to 5 m³ h⁻¹ (10″), 10 m³ h⁻¹ (20″), 20 m³ h⁻¹ (40″)
End connections: BSP/NPT threaded or tri-clamp sanitary
Ideal keywords: cartridge filter housing, filter housing 20 inch
Multi-Cartridge Filter Housings
3, 5, 7, 12 or 19-cartridge clusters for higher flow and dirt-holding capacity
Quick-release swing-bolt closure for rapid element change-out
Widely used in power plants, ETP/STP units and high-flow process lines
Jumbo Cartridge Filter Housings
Accepts Big-Blue™ or equivalent jumbo cartridges (4.5″ OD)
Capacities up to 40 m³ h⁻¹ in a single vessel
Typical keywords: jumbo cartridge filter housing, cartridge filter size
Microfiltration Membrane Cartridges
0.5 µm, 1 µm, 5 µm and 10 µm melt-blown or pleated PP/PES media
Achieves bacteria and fine-particle removal for ultrapure water and specialty fluids
Key phrase: cartridge filter 5 micron
Customized Housings
Tailor-made geometries, flange standards, vent/drain ports and surface finishes
Material options: SS304 – economical; SS316/316L – high corrosion resistance; PVC/PP – chemical compatibility
Skid-mounted assemblies supplied on request
Applications at a Glance
| Industry | Typical Use Case | Benefit |
|---|---|---|
| Water Treatment | RO pre-filtration, well-water conditioning | Removes turbidity, sand, iron & chlorine |
| Pharmaceuticals & Biotechnology | WFI loops, buffer prep, CIP supply | Meets cGMP & USP water quality |
| Food & Beverage | Juice, syrup & soft-drink clarification | Retains flavour, colour & mouthfeel |
| Oil & Gas | Fuel polishing, lube-oil protection | Extends engine & turbine life |
| Chemical Processing | Acid/alkali purification, solvent filtration | Ensures process purity & catalyst efficiency |
Features & Benefits
1
High Filtration Efficiency – graded-density or pleated cartridges remove sediment, rust, colloids and VOCs with minimal pressure drop.
2
Durable Construction – housings withstand 6-12 bar operating pressure and temperatures up to 120 °C (SS) or 60 °C (PVC).
2
3
User-Friendly Design – swing-bolt lids, O-ring seals and ergonomic handles speed up element change-outs.
4
Customisable – choose length, port size, vent/pressure gauge positions and surface finish (mirror-polish, electro-polish, bead-blast).
4
5
Cost-Effective – long filter life, low maintenance and spares readily available reduce total cost of ownership.
Technical Specifications
| Model | Cartridge Length(s) | Material | Micron Range | Max. Pressure |
|---|---|---|---|---|
| Standard Single | 10″, 20″, 40″ | SS304 / SS316 | 1–100 µm | 6–10 bar |
| Jumbo Single | 10″, 20″ | PVC / SS316 | 5–50 µm | 4–8 bar |
| Multi-Cartridge | 10″–40″ (3–19 pc) | SS316L | 0.5–100 µm | 6–12 bar |
Why Choose Greenly?
Superior Quality – TIG-welded seams, 100 % hydrostatic testing and ISO-9001-certified manufacturing.
Custom Solutions – engineered-to-order housings for unique flows, viscosities or aggressive chemistries.
Comprehensive Range – from 0.5 µm lab filters to jumbo housings handling 40 m³ h⁻¹.
Competitive Pricing – factory-direct rates with no compromise on materials or workmanship.
Quick Delivery – stocked SKUs ship in 24 hours; custom builds in 7-10 working days across India.
Frequently Asked Questions
What is a cartridge filter housing used for?
A cartridge filter housing holds one or more replaceable cartridge elements that trap suspended solids, rust, bacteria or chemical contaminants as liquid flows through, ensuring downstream purity and equipment protection.
Are your housings compatible with standard filter cartridges?
Yes. Greenly designs follow global standards (DOE, 222/226, flat-top) so you can use any industry-standard 10″, 20″ or 40″ cartridge, including Big-Blue™ styles for jumbo models.
Can you customise housings for specific industrial requirements?
Absolutely. We routinely modify material grade, nozzle size/location, closure type and surface finish, and we can integrate pressure gauges, sight-glasses and drain valves as needed.
How often should the cartridge be replaced?
Change-out frequency depends on feed quality and flow rate. As a rule of thumb, replace when differential pressure reaches 0.8 bar or when product quality begins to decline—typically every 2 – 8 weeks in continuous duty.