LEFILTER Direct Replacement Cartridge for CS604LGH13: Enhanced Performance at Lower Cost

Upgrade your filtration system without compromising compatibility! LEFILTER's precision-engineered replacement cartridge delivers perfect fit-for-function replacement for CS604LGH13 models while offering superior filtration efficiency, extended service life, and significant cost savings - all backed by rigorous quality control.

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Seamless Replacement, Superior Performance

✅ Exact Dimension Matching:

• Identical length, outer diameter (Ø114mm), and inner core specifications

• Compatible with all housings designed for CS604LGH13
  ✅ Enhanced Filtration Technology:

• Gradient-density PP media captures particles down to 5μm (vs. standard 10μm)

• 30% higher dirt-holding capacity
  ✅ Material Improvements:

• Reinforced polypropylene construction with stainless steel support cages

• Chemical resistance: pH 1-13 (vs. standard pH 3-10)
  ✅ Operational Advantages:

• 0.3MPa max pressure drop (vs. 0.4MPa in OEM)

• Temperature resistance: 70°C (vs. 60°C)

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Technical Comparison: LEFILTER vs. CS604LGH13

Parameter	LEFILTER Replacement	CS604LGH13 OEM	Advantage
Dimensions	Identical match	40" Length, Ø114mm OD	Zero modification required
Filtration Accuracy	5–100μm (customizable)	10–50μm fixed	Finer particle capture
Max Flow Rate	150 m³/h	120 m³/h	25% higher throughput
Max Temperature	70°C	60°C	Hot process compatibility
Pressure Tolerance	0.8MPa working pressure	0.6MPa	Higher system stability
Media Material	Reinforced PP + SS cage	Standard PP	2x lifespan in harsh fluids
Certifications	ISO 9001, RoHS, FDA-option	Basic OEM standards	Audit-ready documentation
Cost Efficiency	40% lower (bulk orders)	Premium OEM pricing	Significant TCO reduction

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Key Technical Specifications

(Based on LEFILTER High-Flow Series)

• Length: 40" (1016mm)

• Outer Diameter: Ø114mm

• Inner Diameter: Ø28mm (standard) / Customizable

• Filtration Accuracy: 5μm, 10μm, 20μm, 50μm, 100μm

• Max Pressure: 0.8MPa

• Max ΔP: 0.3MPa

• Temperature Range: -10°C to 70°C

• End Caps: Polypropylene (standard) / SS 304/316 (optional)

• Seal Type: Standard silicone O-ring (direct replacement)

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Why Choose LEFILTER Over OEM?

1. Performance Upgrade:

• 25% higher flow rates reduce pump energy costs

• Finer filtration (down to 5μm) protects downstream equipment

2. Cost Savings:

• 40% lower price per cartridge

• 50% longer service life reduces changeout frequency

3. Customization Flexibility:

• Optional stainless steel components for corrosive media

• Available in 60" length for high-capacity systems

4. Quality Assurance:

• 100% pre-shipment performance testing

• Material certificates for compliance audits

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Application Compatibility

Perfect replacement for CS604LGH13 in:
◼ Wastewater Treatment:

• Municipal sewage polishing

• Industrial effluent filtration
  ◼ Process Industries:

• Chemical manufacturing (acid/alkali streams)

• Food & beverage processing (CIP fluids, wash water)

• Pharmaceutical water pretreatment
  ◼ Cooling Systems:

• Power plant cooling circuits

• HVAC chiller protection

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Certifications & Quality Control

• ISO 9001: Certified manufacturing processes

• RoHS Compliance: Heavy-metal-free materials

• Material Traceability: Full documentation package

• Performance Validation:

• ISO 2942 (bubble point test)

• ISO 16889 (multi-pass test)

• FDA-Compliant Options: Available for food/pharma applications

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Simple Replacement Process

1. Confirm Compatibility: Send housing photos/model number

2. Select Specifications: Choose micron rating & materials

3. Test Samples: We provide trial cartridges

4. Switch & Save: Full-scale replacement with 30% volume discount

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Upgrade Your Filtration Economics Today!
LEFILTER replacement cartridges ship globally with 10-day lead time for standard models. Our compatibility guarantee: Perfect fit or free redesign!