
Puregen (QME-25050) 12" PROQ 50 GPD Membrane
Puregen QME-25050 12" PROQ 50 GPD Membrane
The Puregen QME-25050 is a 50 gallon per day reverse osmosis membrane designed for standard residential RO systems. Its polyamide thin-film composite construction removes dissolved solids, heavy metals, bacteria, and chemical contaminants while maintaining consistent flow rates for daily household use.
| Model Number | QME-25050 |
| Membrane Type | Polyamide Thin-Film Composite (TFC) |
| Daily Capacity | 50 Gallons Per Day (GPD) |
| Dimensions | 12" Length |
| Application | Residential Reverse Osmosis Systems |
| Replacement Interval | Every 2-3 years |
| Removes | Dissolved solids, lead, chlorine, bacteria, chemicals |
The QME-25050 membrane fits standard 12-inch residential reverse osmosis systems using 1812 membrane housings. Compatible with most Puroflo, Puregen, and similar branded RO units with 50 GPD membrane specifications. Verify your system's membrane size and GPD rating before ordering to ensure proper fit and performance.
Membrane lifespan depends on incoming water quality, TDS levels, and daily usage volume. Replace the QME-25050 every 2-3 years under typical conditions, or sooner if you notice reduced flow rate, increased permeate TDS, or changes in water taste. Pre-filters should be changed on schedule to protect membrane life and maintain rejection rates.
Puregen QME-25050 12" PROQ 50 GPD Membrane
The Puregen QME-25050 is a 50 gallon per day reverse osmosis membrane designed for standard residential RO systems. Its polyamide thin-film composite construction removes dissolved solids, heavy metals, bacteria, and chemical contaminants while maintaining consistent flow rates for daily household use.
| Model Number | QME-25050 |
| Membrane Type | Polyamide Thin-Film Composite (TFC) |
| Daily Capacity | 50 Gallons Per Day (GPD) |
| Dimensions | 12" Length |
| Application | Residential Reverse Osmosis Systems |
| Replacement Interval | Every 2-3 years |
| Removes | Dissolved solids, lead, chlorine, bacteria, chemicals |
The QME-25050 membrane fits standard 12-inch residential reverse osmosis systems using 1812 membrane housings. Compatible with most Puroflo, Puregen, and similar branded RO units with 50 GPD membrane specifications. Verify your system's membrane size and GPD rating before ordering to ensure proper fit and performance.
Membrane lifespan depends on incoming water quality, TDS levels, and daily usage volume. Replace the QME-25050 every 2-3 years under typical conditions, or sooner if you notice reduced flow rate, increased permeate TDS, or changes in water taste. Pre-filters should be changed on schedule to protect membrane life and maintain rejection rates.
Original: $107.00
-65%$107.00
$37.45Description
Puregen QME-25050 12" PROQ 50 GPD Membrane
The Puregen QME-25050 is a 50 gallon per day reverse osmosis membrane designed for standard residential RO systems. Its polyamide thin-film composite construction removes dissolved solids, heavy metals, bacteria, and chemical contaminants while maintaining consistent flow rates for daily household use.
| Model Number | QME-25050 |
| Membrane Type | Polyamide Thin-Film Composite (TFC) |
| Daily Capacity | 50 Gallons Per Day (GPD) |
| Dimensions | 12" Length |
| Application | Residential Reverse Osmosis Systems |
| Replacement Interval | Every 2-3 years |
| Removes | Dissolved solids, lead, chlorine, bacteria, chemicals |
The QME-25050 membrane fits standard 12-inch residential reverse osmosis systems using 1812 membrane housings. Compatible with most Puroflo, Puregen, and similar branded RO units with 50 GPD membrane specifications. Verify your system's membrane size and GPD rating before ordering to ensure proper fit and performance.
Membrane lifespan depends on incoming water quality, TDS levels, and daily usage volume. Replace the QME-25050 every 2-3 years under typical conditions, or sooner if you notice reduced flow rate, increased permeate TDS, or changes in water taste. Pre-filters should be changed on schedule to protect membrane life and maintain rejection rates.









