**MKHF Series Polyester Pleated Cartridge**
**Model NO.:** MKHF
**Size:** OEM
**Length:** 10 Inches, 20 Inches, 30 Inches, 40 Inches
**ID:** 28mm
**Trademark:** OEM
**Origin:** Shanghai
**Filter Media:** Polyester
**Micron Rating Nominal:** 1 Micron, 5 Micron, 10 Micron, 20 Micron, etc.
**OD:** 2.5 Inches, 4.5 Inches
**Max. Flow:** 4-25 GPM
**Specification:** OEM
**HS Code:** 84219990
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The **MKHF Series Polyester Pleated Cartridges** are designed for high-performance filtration in both residential and industrial applications. These cartridges are made from durable polyester media that is pleated around a polypropylene core, ensuring strength and longevity. The ends are sealed with a thermosetting vinyl plastisol, creating a strong, unified end cap and gasket.
They offer excellent dirt-holding capacity, which helps reduce the frequency of cartridge replacements. The polyester media is non-woven and provides consistent filtration efficiency across a wide range of micron ratings.
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### Material of Construction
| Component | Material |
|------------------|----------------------|
| Filter Media | Non-Woven Polyester |
| End Caps | Vinyl Plastisol |
| Core | Polypropylene |
| Temperature Range| 40°F to 125°F (4.4°C to 51.7°C) |
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### Specifications
| Feature | Details |
|-----------------------|-------------------------------------|
| Micron Rating (μm) | 1, 5, 10, 20, 30, 50 |
| Length (Inch) | 10", 20", 30", 40" |
| OD (Inch) | 2.5", 4.5" |
| ID (mm) | 28mm |
**Note:** Custom lengths and diameters are available upon request.
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### Packaging & Shipping
**Packaging:**
1. Products are wrapped in shrink film to prevent damage during transport.
2. High-quality cartons are used to ensure safe delivery, even under harsh conditions or long-distance shipping.
**Delivery Time:**
1. If in stock, orders will be shipped within 1–7 days after payment.
2. If not in stock, production takes approximately 7–25 days.
**Shipping Methods:**
- Maritime
- Railway
- Air (DHL, UPS, TNT, FEDEX)
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### Contact Us
If you're interested in any of our products, we welcome your inquiry. We are committed to providing high-quality filters and exceptional customer service.
**Mobile:** +86 138 1897 2204
**Tel:** +86-021-57600791 *816
**Fax:** +86-021-57600792
We look forward to serving you!
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