Reliable MCNP005-40N Replacement Filter Cartridge | Parker MegaFlow Compatible High Flow Filter
The MCNP005-40N Replacement Filter Cartridge from MemKway is designed as a reliable alternative to the Parker MegaFlow Series high flow filter cartridge. Featuring fine polypropylene pleated media and a large-format high flow structure, it provides efficient particle removal, high dirt-holding capacity, low pressure drop, and stable filtration performance for demanding industrial applications.
This Parker MegaFlow compatible high flow filter cartridge is suitable for RO pretreatment, desalination, industrial water treatment, power generation, chemical processing, and critical liquid filtration systems. MemKway provides OEM-compatible replacement solutions with consistent quality, competitive pricing, OEM/private label support, and flexible global supply.
1. Core Specifications
| Parameter | Specification |
|---|---|
| Brand | MemKway |
| Model | MK-MCNP-005-40N |
| OEM Reference | Parker MegaFlow Series MCNP005-40N |
| Market Compatibility | Designed as a replacement for Parker MegaFlow Series MCNP005-40N |
| Micron Rating | 0.5 μm (Nominal Filtration Rating) |
| Filter Media | Polypropylene Pleated Media |
| Flow Direction | Outside-to-Inside Flow Direction |
| Nominal Length | 40 in (1016 mm) |
| Outer Diameter | 6 in (152 mm) |
| Internal Diameter | 3.5 in (89 mm) |
2. Materials of Construction
The MCNP005-40N Replacement Filter is constructed from high-quality materials to ensure broad chemical compatibility:
- Filter Media: Polypropylene
- Support & Drainage Layers: Polypropylene
- Outer Cage / Center Core: Polypropylene
- End Caps: Glass-filled Polypropylene
- O-ring Seal: Buna-N standard; EPDM, Silicone, and Viton options available upon request
3. Recommended Operating Conditions
| Parameter | Value |
|---|---|
| Maximum Operating Temperature | 200°F (93°C) |
| Maximum Allowable Differential Pressure | 35 psid @68°F (2.4 bar @20°C) |
| Recommended Change-out Differential Pressure | 29 psid @68°F (2.0 bar @20°C) |
| Maximum Flow Rate | 175 gpm (662 L/min) |
4. Pressure Drop vs. Flow Rate
| Flow Rate (gpm) | Flow Rate (L/min) | Pressure Drop (psi) | Pressure Drop (mbar) |
| 50 | 189 | 0.15 | 10.34 |
| 80 | 303 | 0.24 | 16.55 |
| 100 | 379 | 0.3 | 20.68 |
| 120 | 454 | 0.36 | 24.82 |
| 150 | 568 | 0.45 | 31.03 |
| 175 | 662 | 0.53 | 36.20 |
5. Typical Applications
The MCNP005-40N Replacement Filter Cartridge is designed for industrial filtration systems where efficient fine particle removal and downstream equipment protection are required.
- Water Treatment: RO pretreatment, desalination, wastewater reuse, and advanced filtration systems.
- Power Generation: Cooling water filtration, condensate protection, and equipment protection.
- Chemical Processing: Process water and compatible industrial liquid filtration.
- Oil & Gas: Industrial fluid filtration and process protection.
- Manufacturing Applications: High-quality process water filtration requiring consistent particle control.
6. Key Features of MCNP005-40N Replacement Filter
- Parker MegaFlow Compatible Design: Designed as a replacement solution for Parker MegaFlow Series MCNP005-40N with compatible dimensions for easy installation.
- Fine Particle Filtration Performance: Provides efficient particle removal for applications requiring tighter filtration control.
- High Flow Capacity: Large-diameter pleated cartridge design supports high flow rates with low pressure drop.
- High Dirt-Holding Capacity: Optimized pleated media structure helps extend service intervals and reduce maintenance frequency.
- Reliable Polypropylene Construction: Provides stable filtration performance and broad compatibility for industrial water applications.
- OEM & Private Label Support: MemKway offers custom branding, packaging solutions, and flexible supply options.
7. Quality & Regulatory Compliance
Each MCNP005-40N Replacement Filter is manufactured under a rigorous quality management system:
- ISO 9001:2015: Produced in a certified facility.
- FDA Compliance: All Polypropylene components meet FDA Title 21 CFR requirements for food and beverage contact.
- Traceability: Every unit is batch-coded for full quality tracking.
8. Disclaimer
All manufacturers’ names, product names, and part numbers (including Parker and MegaFlow) are used for reference purposes only. MemKway is an independent manufacturer of high-quality replacement filters and is not affiliated with, or authorized by, the original equipment manufacturers.
Why Choose MemKway MCNP005-40N Replacement Filter?
Parker MegaFlow Compatible Alternative
MemKway provides MCNP005-40N replacement filters designed for customers seeking a reliable alternative to Parker MegaFlow Series cartridges.
Professional High Flow Filter Manufacturer
As a professional high flow filter manufacturer, MemKway supports distributors and industrial users with consistent quality control and customized filtration solutions.
Flexible Global Supply
Benefits include:
- Competitive factory pricing
- Short lead times
- OEM/private label options
- Custom packaging
- Fast cross-reference support
Frequently Asked Questions (FAQ)
Q1: What is the MCNP005-40N replacement filter?
A1: The MCNP005-40N replacement filter is a Parker MegaFlow compatible high flow cartridge designed for industrial liquid filtration applications requiring fine particle removal.
Q2: Is MK-MCNP-005-40N a replacement for Parker MegaFlow filters?
A2: Yes. MemKway MK-MCNP-005-40N is designed as a compatible replacement cartridge for Parker MegaFlow Series filtration systems.
Q3: What is the filtration rating of MCNP005-40N replacement?
A3: The MCNP005-40N replacement filter features a 0.5 micron nominal filtration rating for applications requiring precise contaminant removal.
Q4: Where are MCNP005-40N filters used?
A4: They are commonly used in:
- RO pretreatment
- Desalination
- Industrial water treatment
- Power generation
- Process filtration
Q5: Can I get custom specifications for the MK-MCNP-005-40N replacement filter?
A5: Yes, MemKway supports customized filtration ratings, sizes, and configurations to meet different system requirements. We provide professional solutions for both standard and custom industrial filtration needs.

