DD D-D Filmtec Membrane For 125/150Gpd RO Unit

D-D Filmtec Membrane for 125/150 GPD RO Unit

Product Overview

The D-D Filmtec Membrane is a high-quality replacement reverse osmosis membrane designed for RO units rated at approximately 125–150 gallons per day. Manufactured using thin film composite (TFC) technology, it effectively removes dissolved solids and impurities from source water, producing purified water suitable for aquarium applications.

Key Features

• Replacement RO membrane rated for 125–150 GPD systems.
• Thin film composite (TFC) semi-permeable membrane construction.
• Compatible with standard RO units that accept standard-sized membranes.
• Designed for efficient removal of dissolved solids and contaminants.
• Suitable for freshwater and marine aquarium water preparation.

Benefits

• Supports production of purified water for aquarium use.
• Helps reduce dissolved minerals, chemicals and contaminants.
• Improves overall RO filtration efficiency.
• Compatible with a wide range of RO filtration systems.

Specifications

• Membrane Type: Thin Film Composite (TFC)
• Rated Output: Approx. 125–150 gallons per day (GPD)
• Application: Reverse osmosis water filtration
• Compatibility: Standard RO membrane housings

Compatibility Notes

• A matching flow restrictor must be used on the waste line according to membrane output.
• Replacement of the flow restrictor is recommended when installing a new membrane.

Maintenance Guidance

Membrane lifespan typically averages around two years depending on usage frequency and source water quality. Regular flushing and monitoring with a TDS meter are recommended to maintain optimal performance.