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Darlly DLPP Series Melt Blown Spun Filter Cartridge – 2.5 x 20" (5 Micron)

Darlly DLPP Series Melt Blown Spun Filter Cartridge – 2.5 x 20" (5 Micron)

Rs. 279.00 + GST
Rs. 329.22 (Incl. GST)
Rs. 409.00 Rs. 279.00 + GST
Rs. 329.22 (Incl. GST)
Rs. 139.50 each
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The Darlly DLPP Series 2.5 x 20" Melt Blown Cartridge is a premium-grade sediment filter engineered using advanced polypropylene melt-blown technology. Built with a smooth Blank Series surface, it offers high filtration efficiency, no fiber shedding, and a graded-density structure for superior dirt-holding capacity. Ideal for residential RO plants, commercial filtration, and industrial applications requiring consistent and high-quality pre-filtration.

🫗 Product Highlights

  • Blank Series – Smooth Surface for clean filtration with no fiber shedding
  • 5 Micron rating removes fine sediment, rust, silt, suspended particles & turbidity
  • Weight: 245g ±5% ensuring proper density and stable filtration performance
  • Melt-blown polypropylene construction with zero chemical adhesives
  • 3-layer structure: loose outer layer + dense inner layer for high efficiency
  • High dirt-holding capacity with low pressure drop
  • Suitable for RO pre-filtration and industrial fluid filtration
  • Trusted globally in food, beverage, microelectronics & pharma applications

💧 Choose a Cartridge Built for Strength & Reliability

The Darlly DLPP Series 2.5 x 20" Melt Blown Cartridge ensures powerful sediment control and long-term protection for your water filtration system.

  • PP Spun
  • 2.5 x 20 inch Slim
  • 5 micron
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💧 Key Benefits

  • Smooth surface prevents fiber shedding—ideal for sensitive applications
  • High mechanical strength and pressure resistance
  • Long service life due to deep-layer dirt capture
  • Low pressure drop with stable flow rate
  • Suitable for both water and certain chemical solutions
  • High filtration accuracy for critical applications

💧 How DLPP Melt Blown Technology Works

The cartridge is produced by fusing polypropylene fibers without chemical binders. The process creates:

  • 3D microporous layers
  • Graded density structure (loose outside → tight inside)
  • Improved dirt retention without clogging early
  • Consistent filtration and longer lifespan

This design ensures efficient removal of contaminants such as suspended solids, rust, scale particles, and particulate matter.

📌 Technical Properties

  • Series: DLPP – Melt Blown, Blank (Smooth) Series
  • Size: 2.5 × 20 inch
  • Micron Rating: 5 micron filtration
  • Weight: 245 g ±5%
  • Outer Diameter: 63 mm
  • Inner Diameter: 28 mm
  • Filter Media Material: Polypropylene (PP)
  • Core Material: Polypropylene
  • End Cap Material: Polypropylene (PP)
  • Seal Options: Silicone, EPDM, NBR, FKM
  • Maximum Operating Temperature: 65°C (149°F)
  • Maximum Operating Pressure Drop: 2 bar (29 psi) at 20°C

🌊 Applications

  • Domestic & commercial RO pre-filtration
  • Food & beverage processing
  • Industrial process water
  • Plating solutions
  • Chemicals & organic solvent filtration
  • Microelectronics and semiconductor washing
  • Pharmaceutical water systems

🕒 Replacement Frequency

Every 1–3 months depending on water quality and usage.

🔧 How To Install

  1. Select the Right Cartridge: Choose the correct micron rating (e.g., 1, 5, 10 micron) and size (10”, 20”, etc.) based on your filtration requirement.
  2. Insert into Filter Housing: Open the filter housing and place the cartridge properly inside. Ensure the O-ring and sealing are correctly aligned to avoid leakage.
  3. Tighten the Housing: Close and tighten the housing firmly using a housing wrench if required.
  4. Flush Before Use: Run water for 5–10 minutes to flush out any loose particles or carbon fines (especially for carbon cartridges).
  5. Regular Replacement: Replace the cartridge after pressure drop increases or after its recommended life (typically 1–3 months depending on water quality).

⚙️ How It Works

Filter cartridges remove impurities from water through physical and/or chemical filtration processes.

  1. Sediment Filtration (Physical Removal): PP spun and pleated cartridges trap sand, dirt, rust, and suspended particles based on micron size.
  2. Depth Filtration: In depth filters (like spun cartridges), water passes through multiple layers, capturing particles throughout the thickness of the filter.
  3. Surface Filtration: Pleated or string-wound cartridges capture particles mainly on the outer surface, allowing easy cleaning and higher flow.
  4. Activated Carbon Action (Chemical Filtration): Carbon cartridges adsorb chlorine, odor, color, and organic impurities, improving taste and smell.
  5. Multi-Stage Protection: Cartridges act as a pre-filtration stage, protecting RO membranes and other equipment from clogging and damage.
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100% Genuine Products
100% Genuine Products
Cash On Delivery Below Rs. 3,000
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Bulk Discounts Available
Bulk Discounts Available
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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.

Bulk orders

Contact us for special pricing on bulk orders
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