Generic Jumbo 4.33 x 20" String Wound Filter Cartridge – 5 Micron
Generic Jumbo 4.33 x 20" String Wound Filter Cartridge – 5 Micron
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The Generic Jumbo 4.33 x 20" String Wound Filter Cartridge is a budget-friendly sediment filter designed for economical pre-filtration in whole-house systems, commercial water filtration, and RO plants. Its string wound construction helps remove sand, silt, rust flakes, mud particles, and suspended impurities from water while maintaining good flow performance.
The jumbo size provides increased filtration area and higher dirt-holding capacity compared to standard slim cartridges, making it suitable for high-flow filtration systems.
🫗 Product Highlights
- Jumbo size 4.33 x 20 inch for higher flow rate
- 5 micron sediment filtration
- String wound construction for depth filtration
- Removes sand, silt, rust & suspended particles
- Compatible with standard 20" jumbo filter housings
- Economical cartridge for routine filtration use
- Suitable for domestic & commercial pre-filtration
- Easy installation and replacement
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String Wound
4-4.5 x 20 inch Jumbo
5 micron

💧 Key Benefits
- Cost-effective jumbo filtration solution
- Helps improve water clarity
- Protects RO membranes and downstream equipment
- Suitable for moderate sediment load applications
- Higher filtration area compared to slim cartridges
- Reliable flow performance for daily use
- Ideal for municipal and moderate borewell water filtration
📌 Technical Properties
- Type: String Wound Sediment Filter Cartridge
- Size: 4.33 x 20 inch (Jumbo)
- Micron Rating: 5 Micron
- Filter Media: Polypropylene Yarn
- Core: Polypropylene
- Outer Diameter: Approx. 110 mm
- Inner Diameter: Approx. 28 mm
- Application: Sediment / Pre-filtration
- Compatibility: Standard 20" Jumbo Housings
- Flow Type: High flow, depth filtration
🌊 Applications
- Whole-house / villa water filtration systems
- Commercial RO plants (250 LPH – 2000+ LPH)
- Industrial filtration setups
- Borewell, well, river & high-sediment water sources
- Pre-treatment for UV/UF & softener systems
- Hotels, hospitals, factories, schools & institutions
🕒 Replacement Frequency
Recommended replacement every 1–3 months, depending on water quality, sediment load, and operating conditions.
🔧 How To Install
- Turn off the water supply
- Release pressure from the filter housing
- Open the jumbo housing using a housing wrench
- Remove the used cartridge
- Insert the new string wound cartridge correctly
- Tighten the housing securely
- Turn on water supply and inspect for leakage
- Flush water for a few minutes before regular use
⚙️ How It Works
The cartridge uses a string wound depth filtration structure, where polypropylene yarn is tightly wound around a central core.
- Outer layers trap larger sediment particles
- Inner layers capture finer impurities
- Helps remove rust, sand, mud, and suspended solids
- Allows consistent water flow while improving filtration efficiency
This layered filtration design provides effective sediment removal for everyday filtration applications.
FREQUENTLY ASKED QUESTIONS
Do you provide installation services?
Yes. We install RO plants, softeners, iron removal filters, ETP/STP systems, and all types of domestic & industrial water treatment plants across India.
Do you offer GST invoices?
Yes. Every order comes with a100% GST-compliant invoice, suitable for dealers, resellers, and industrial use.
How do I know which chemical or filter is suitable for my water?
You can share your raw water report, TDS, or problem description. Our technical team will recommend the correct chemical, membrane, filter media, or system.
Please connect with us from Contact Us.
Can I speak to someone before placing an order?
Yes, you can contact us directly via phone, email, or WhatsApp for product guidance or bulk pricing.