At LEFILTER, we understand that compatibility and adaptability are critical for industrial filtration systems. Our 40" PP Meltblown Filter Cartridges are engineered with multiple end cap configurations to ensure perfect integration with diverse housing designs. Below, we highlight our end cap options, provide visual comparisons, and list common industry models for your reference.
Product Highlights
40" Length (1016mm): Optimized for high-flow applications in water treatment, chemicals, and food processing.
Gradient Density Design: Captures particles from 1μm to 100μm with high dirt-holding capacity.
End Cap Customization: Choose from flat ends, threaded ends, or grooved ends to match your system.
Material: 100% polypropylene (PP) for chemical resistance (pH 1–13) and temperatures up to 60°C.
End Cap Types: Visual Comparison
(Note: Include an image showing side-by-side comparisons of the three end cap types. Suggested visual labels below.)
| End Cap Type | Features | Ideal For |
|---|
| Flat Ends | - Smooth, flat surfaces
- Universal compatibility | Standard housings with compression seals |
| Grooved Ends | - Precision grooves for secure O-ring sealing
- Leak-proof performance | High-pressure systems |
| Threaded Ends | - Internal/External threads (e.g., 1" NPT)
- Easy screw-in installation | Systems requiring quick cartridge changes |
Technical Specifications
| Parameter | Details |
|---|
| Length | 40" (1016mm) |
| Outer Diameter | Φ60mm / Φ65mm |
| Inner Diameter | Φ28mm / Φ30mm |
| Filtration Accuracy | 1–100μm (customizable) |
| Max Temperature | 60°C (140°F) |
| Pressure Limit | ≤0.5MPa (working pressure) / ≤0.2MPa (pressure drop) |
Common Market Models for Reference
While specifications vary by brand, here are typical PP meltblown filter cartridge models in the industry:
Standard 10"/20"/30"/40" Cartridges:
Example: *PureFlow MB-40-PP* (40" length, flat ends, 5μm rating).
Applications: Municipal water pretreatment, irrigation systems.
High-Temperature Models:
Example: *AquaGrade HT-40* (stainless steel end caps, rated for 80°C).
Applications: Chemical processing, hot water filtration.
Threaded-End Cartridges:
Example: *FiltroMax TC-40* (1" NPT threaded ends, 10μm rating).
Applications: Industrial RO pre-filtration, food & beverage.
FDA-Compliant Models:
Example: *SafePure SP-40* (food-grade PP, flat ends).
Applications: Breweries, edible oil refining.
Why Choose LEFILTER 40" Meltblown Cartridges?
✅ Tailored Compatibility: Select end caps to fit Pentair, Codeline, Puretec, or custom housings.
✅ Consistent Quality: Rigorous testing ensures no fiber shedding or bypass.
✅ Cost Efficiency: High dirt capacity reduces replacement costs by 30–50% vs. standard filters.
✅ Fast Delivery: Global stock for 40" models in all end cap types.
Applications
Water Treatment: Pre-filtration for RO/UV systems, sediment removal.
Food & Beverage: Clarification of syrups, dairy, and edible oils.
Chemicals: Filtration of acids, alkalis, and solvents.
Pharmaceuticals: Process water purification.
Request a Quote or Custom Design
Need a specific end cap type, micron rating, or bulk pricing? Our team is ready to assist!
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