Reliable MXGP700-40N-SM Replacement Filter Cartridge | Parker Fulflo MaxGuard Compatible
The MXGP700-40N-SM Replacement Filter Cartridge from MemKway is designed as a compatible alternative to the Parker Fulflo MaxGuard Series MXGP700-40N-SM. Featuring 70 micron absolute polypropylene pleated media, a 40-inch large-diameter configuration, and Buna-N sealing, it is designed for efficient coarse particulate removal with low clean-flow resistance in high-volume industrial liquid filtration systems.
Its 226 O-ring positive seal and flat cap with integrated handle provide secure installation and convenient cartridge change-out. The relatively open 70 micron filtration grade makes this cartridge particularly suitable for upstream industrial prefiltration, cooling water, process water, high-solids-load streams, and applications where larger suspended contaminants need to be removed before finer downstream filtration.
1. Core Specifications
Parameter | Specification |
Brand | MemKway |
Model | MK-MXGP-700-40N |
Market Equivalence | Equivalent to Parker MaxGuard series MXGP700-40N-SM |
Micron Rating | 70 μm (Absolute) |
Flow Direction | Outside-to-Inside |
Nominal Length | 40 in (1016 mm) |
Outer Diameter | 6 in (152 mm) |
Internal Diameter | 2 in (51 mm) |
End Cap Style | 226 O-ring with integrated handle |
2. Materials of Construction
The MXGP700-40N-SM replacement filter is manufactured using high-purity materials for maximum chemical compatibility:
- 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)
3. 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 psid (2.4 bar)
- Maximum Flow Rate: 90 GPM (340 LPM)
4. Pressure Drop vs. Flow Rate
| Flow Rate (gpm) | Flow Rate (lpm) | Pressure Drop (psi) | Pressure Drop (mbar) |
| 20 | 76 | 0.002 | 0.15 |
| 40 | 151 | 0.004 | 0.30 |
| 60 | 227 | 0.007 | 0.46 |
| 80 | 302 | 0.009 | 0.61 |
| 90 | 340 | 0.010 | 0.68 |
5. Typical Applications
The MXGP700-40N-SM Replacement Filter Cartridge is particularly suited for high-volume systems requiring 70 micron absolute filtration, coarse solids removal, and low initial flow resistance.
- Upstream Industrial Prefiltration: First-stage removal of larger suspended particles before finer cartridge filtration.
- Cooling Water Systems: Coarse particulate removal from industrial cooling and recirculation water.
- Industrial Process Water: High-volume filtration of plant, utility, and compatible process water streams.
- Power Generation: Upstream filtration of cooling and utility water systems.
- Oil & Gas Processing: Coarse solids removal from compatible process and water streams.
- Chemical Processing: Prefiltration of compatible process liquids containing larger particulate contaminants.
- Industrial Wastewater: Initial suspended-solids removal before finer filtration or downstream treatment.
- Downstream Filter Protection: Helps reduce the solids burden on finer cartridges installed later in the filtration train.
6. Key Features of MXGP700-40N-SM Replacement Filter
- Parker MaxGuard Compatible Design: Designed as a replacement for Parker Fulflo MaxGuard MXGP700-40N-SM with compatible cartridge and connection configuration.
- 70 Micron Absolute Filtration: Provides 70 μm absolute retention, suitable for coarse particulate control.
- Optimized for Coarse Solids Removal: The 70 micron grade is particularly suited for removing larger suspended particles at an upstream filtration stage.
- Very Low Clean-Flow Resistance: Parker lists a flow factor of only 0.00011 psid/gpm @ 1 cks, lower than the finer MXGP400, MXGP200, MXGP100, MXGP050 and MXGP020 grades.
- High Dirt-Holding Capacity: Large pleated media area provides substantial contaminant capacity for demanding industrial streams.
- Pleated Polypropylene Construction: Suitable for a broad range of compatible industrial liquid filtration applications.
- Buna-N Sealing: Equipped with a Buna-N (NBR) seal where nitrile elastomer compatibility is appropriate.
- 226 Positive O-Ring Seal: Provides secure cartridge seating in compatible housings.
- Integrated Handle: Flat closed end with handle facilitates cartridge installation and change-out.
7. 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 MXGP700-40N Replacement Filter is batch-coded for full transparency.
8. 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 MXGP700-40N-SM replacement filter?
A1: The MXGP700-40N-SM replacement filter is a Parker Fulflo MaxGuard compatible 40-inch cartridge featuring 70 micron absolute polypropylene media, Buna-N sealing, and a 226 O-ring connection.
Q2: Is the MXGP700-40N-SM replacement filter compatible with my existing filter housing?
A2: Yes, MemKway MK-MXGP-700-40N is fully compatible with Parker MXGP700-40N-SM high-flow filter housings. It features the 226 Oring interface, 6” outer diameter and 40” length, enabling direct drop-in replacement without modification.
Q3: Where is MXGP700-40N-SM replacement filter commonly used?
A3: Typical applications include upstream industrial prefiltration, cooling water, process water, power generation, compatible oil & gas streams, chemical processing, and industrial wastewater filtration.
Q4: Why choose MemKway MXGP700-40N-SM replacement filter?
A4: MemKway provides a cost-effective Parker MaxGuard compatible solution with OEM/private label support, flexible quantities, cross-reference assistance, and international supply.
Q5: Can I get custom specifications for the MXGP700-40N-SM replacement filter?
A5: Yes, MemKway offers customization for the MK-MXGP-700-40N cartridge. Options include filtration ratings, dimensions, end cap styles and sealing materials. We tailor professional filtration solutions to your specific operating conditions.
