Description
The Hydrotech 25 GPD Reverse Osmosis Membrane is a high-quality thin-film composite (TFC) membrane designed for residential and light-duty point-of-use reverse osmosis systems. Engineered for reliable contaminant reduction and consistent low-TDS water production, this membrane is ideal for applications where lower daily output and higher contact time are preferred for enhanced purification.
This membrane is commonly used in under-sink RO systems and specialty applications requiring precise, efficient water treatment.
Key Features
- 25 Gallons Per Day (GPD) Output – Ideal for low-demand RO systems, providing steady production of purified drinking water.
- Thin-Film Composite (TFC) Technology – Effectively reduces total dissolved solids (TDS), heavy metals, salts, and other impurities.
- High Rejection Performance – Designed to deliver excellent contaminant rejection when paired with proper pre-filtration.
- Standard RO Housing Compatibility – Fits most residential RO systems that use standard membrane housings.
- Dry-Shipped for Long Shelf Life – Allows safe storage and easy installation when needed.
Compatibility
This Hydrotech 25 GPD membrane is compatible with:
- Hydrotech residential RO systems requiring 25 GPD output
- Aqua Flo and Canature RO systems using equivalent membrane sizes
- Most standard 1812-style RO membrane housings
- Under-sink reverse osmosis drinking water systems
Always verify membrane capacity and housing size before replacement.
Specifications
- Production Capacity: 25 GPD (gallons per day)
- Membrane Type: Thin-Film Composite (TFC)
- Typical Dimensions: Approx. 12″ × 1.75″ (standard residential size)
- Operating Pressure: 40–100 psi recommended
- Operating Temperature: Up to 100 °F (38 °C)
- Salt Rejection: Up to ~98% (typical under standard conditions)
- Application: Cold water use only
Actual production may vary based on pressure, temperature, and water quality.
Applications
- Residential under-sink drinking water systems
- Cottage and seasonal home RO systems
- Specialty low-flow RO applications
- Replacement membrane for older or compact RO units
- Point-of-use water purification systems
Lower-capacity membranes are ideal where maximum purification and minimal wastewater are desired.
Maintenance
- Pre-Filter Replacement: Replace sediment and carbon filters every 6–12 months to protect the membrane from chlorine and particulates
- Membrane Life: Typically 2–3 years, depending on water quality and usage
- Performance Monitoring: Use a TDS meter to monitor membrane effectiveness
- Sanitization: Sanitize the RO system during membrane replacement for best results
Proper maintenance ensures long membrane life and consistent water quality.
Why Choose a 25 GPD RO Membrane?
✔ Higher contact time for effective purification
✔ Ideal for low-demand drinking water systems
✔ Compatible with many residential RO units
✔ Reliable Hydrotech performance and quality
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