MXGP050-40N-SM Replacement Filter Cartridge – 5 μm Parker MaxGuard Compatible
MemKway MXGP050-40N-SM replacement filter cartridge is designed as a compatible alternative for selected Parker Fulflo MaxGuard filtration systems. It features 5 μm absolute pleated polypropylene media in a 40-inch configuration for industrial liquid filtration.
Typical applications include RO pretreatment, process water and other polypropylene-compatible fluids. Final compatibility should be confirmed by OEM part number, dimensions and seal configuration.
1. Core Specifications
Parameter | Specification |
Brand | MemKway |
Model | MK-MXGP-050-40N |
Market Equivalence | Equivalent to Parker MaxGuard series MXGP050-40N-SM |
Micron Rating | 5 μm (Absolute) |
Flow Direction | Outside-to-Inside |
Nominal Length | 40 in (1016 mm) |
Outer Diameter | 6 inch (152 mm) |
Internal Diameter | 2 inches (51 mm) |
End Cap Style | 226 O-ring with integrated handle |
2. MXGP050-40N-SM Cross Reference & Related Parker MaxGuard Models
| Parker Model | MemKway Replacement | Rating | Filter Media | Length |
|---|---|---|---|---|
| MXGP020-40N-SM | MK-MXGP-020-40N | 2 μm | Polypropylene | 40 in |
| MXGP050-40N-SM | MK-MXGP-050-40N | 5 μm | Polypropylene | 40 in |
| MXGP100-40N-SM | MK-MXGP-100-40N | 10 μm | Polypropylene | 40 in |
| MXGP200-40N-SM | MK-MXGP-200-40N | 20 μm | Polypropylene | 40 in |
3. Materials of Construction
The MXGP050-40N-SM replacement filter uses polypropylene media and structural components for compatibility with a wide range of aqueous and process-fluid applications. Final suitability should be confirmed based on fluid chemistry and operating temperature.
- Filter Media: Absolute-rated Pleated Polypropylene (PP)
- Support/Drainage: Polypropylene
- Hardware (Cage/Core): High-strength Polypropylene
- End Caps: Reinforced Polypropylene
- O-ring Seal: Buna-N Standard (EPDM, Silicone and Viton available upon request)
4. Recommended Operating Conditions
- Maximum Operating Temperature: 176°F (80°C) @ 30 psid (2 .1 bar)
- Maximum Forward Differential Pressure: 70 psid (4 .8 bar) @ 77°F (25°C); 30 psid (2 .1 bar) @ 176°F (80°C)
- Recommended Change-out differential pressure: 35 psi (2.4 bar)
- Maximum Flow Rate: 90 GPM (340 LPM)
5. Pressure Drop vs. Flow Rate
| Flow Rate (gpm) | Flow Rate (lpm) | Pressure Drop (psi) | Pressure Drop (mbar) |
| 20 | 76 | 0.12 | 8.54 |
| 40 | 151 | 0.25 | 17.07 |
| 60 | 227 | 0.37 | 25.61 |
| 80 | 302 | 0.5 | 34.14 |
| 90 | 340 | 0.56 | 38.41 |
6. Typical Applications
The MXGP050-40N-SM Replacement Filter Cartridge is particularly suited to applications requiring 5 micron absolute filtration, high contaminant capacity, and reliable industrial pretreatment.
- RO Pretreatment: Removal of suspended particulate matter upstream of reverse osmosis membranes.
- Industrial Process Water: Filtration of plant water, utility water, and process water streams.
- Cooling Water Systems: Particle removal from industrial cooling and recirculation water.
- Power Generation: Filtration of cooling, utility, and compatible process water.
- Chemical Processing: Filtration of compatible chemicals and process liquids where polypropylene and Buna-N are suitable.
- Oil & Gas Processing: Particulate control for compatible industrial process fluids.
- General Industrial Prefiltration: Removal of contaminants upstream of finer filtration stages or sensitive process equipment.
7. Key Features of MXGP050-40N-SM Replacement Filter
- Parker MaxGuard Compatible Design: Designed as a replacement solution for Parker Fulflo MaxGuard MXGP050-40N-SM with compatible dimensions and connection configuration.
- 5 Micron Absolute Filtration: Provides reliable 5 μm particle control for pretreatment, process water, and general industrial filtration.
- High-Efficiency Particle Retention: Absolute-rated filtration provides consistent contaminant control and helps protect downstream equipment.
- Pleated Polypropylene Media: Large pleated filtration area supports efficient contaminant capture and high dirt-holding capacity.
- 226 Positive O-Ring Seal: The 226 connection provides secure cartridge seating and reliable sealing in compatible housings.
- Buna-N Sealing: Equipped with a Buna-N (NBR) seal for applications where nitrile elastomer compatibility is appropriate.
- 40-Inch Large-Diameter Design: Provides high filtration capacity while reducing the number of conventional small-diameter cartridges required.
- Integrated Handle: Flat closed end with handle simplifies installation, removal, and cartridge change-out.
8. Quality & Regulatory Compliance
- ISO 9001:2015: Manufactured in a certified facility with strict quality controls.
- FDA Compliance: Materials meet FDA Title 21 CFR for food and beverage contact.
- Batch Traceability: Every MXGP050-40N Replacement Filter is batch-coded for full transparency.
9. Disclaimer
All manufacturers’ names, product names, and part numbers (including Parker and MaxGuard) are used for reference purposes only. MemKway is an independent manufacturer and is not affiliated with the original equipment manufacturers.
Frequently Asked Questions (FAQ)
Q1: What is the filtration rating of MXGP050-40N-SM replacement filter?
A1: The MXGP050-40N-SM replacement filter configuration uses 5 μm absolute pleated polypropylene media for particulate removal in industrial liquid filtration applications.
Q2: What is the difference between MXGP050-40N-SM and MXGP020-40N-SM?
A2: MXGP050-40N-SM uses a 5 μm rating, while MXGP020-40N-SM uses a 2 μm rating. Both belong to the 40-inch Parker MaxGuard replacement family.
Q3: What is the difference between MXGP and MXGC MaxGuard cartridges?
A3: MXGP models use polypropylene media, while MXGC models use cellulose media. Media selection should be based on process-fluid compatibility and operating conditions.
Q4: When should the MXGP050-40N-SM cartridge be replaced?
A4: Replacement should be based on differential pressure, flow performance and process requirements. A recommended replacement differential pressure is typically 35 psid (2.4 bar).
Q5: Can I get custom specifications for the MXGP050-40N-SM replacement filter?
A5: Yes, MemKway offers customization for the MK-MXGP-050-40N cartridge. Options include filtration ratings, dimensions, end cap styles and sealing materials. We tailor professional filtration solutions to your specific operating conditions.
