Pentek Tlc Thin Layer Composite Reverse Osmosis Membrane | Pentair
The Pentek TLC (Thin Layer Composite) is an industry-leading residential reverse osmosis membrane engineered to deliver high-quality water across a broad range of water chemistries. Each membrane is factory-tested to meet strict performance requirements before shipment, ensuring consistent rejection performance out of the box.
Built as a 100% dry membrane, the TLC maximizes shelf life while maintaining high rejection stability even at elevated input TDS levels - making it a dependable core component for residential RO systems. Its standard dimensions are designed to fit commonly available RO membrane housings, simplifying replacement across a wide range of systems.
The TLC-24, TLC-36, TLC-50, and TLC-75 variants are NSF/ANSI Standard 58 certified for the reduction of contaminants including arsenic, barium, cadmium, hexavalent and trivalent chromium, copper, turbidity, fluoride, lead, radium 226/228, selenium, and TDS. The TLC-100 is tested and certified by NSF International to Standard 58 for material requirements only.
Key Features:
- Thin Layer Composite (TLC) membrane technology
- 100% dry membrane construction maximizes shelf life
- High rejection stability at high input TDS
- Standard dimensions fit commonly available RO membrane housings
- NSF/ANSI Standard 58 certified (TLC-24/36/50/75) for reduction of arsenic, barium, cadmium, chromium, copper, turbidity, fluoride, lead, radium, selenium, and TDS
- Available in multiple GPD (gallons per day) output ratings to match system capacity
Specifications:
Brand: Pentair
Product Line: Pentek TLC
Membrane Type: Thin Layer Composite (TFC/TLC)
Standard Dimensions: 11.75" length x 1.79" diameter
Available Output Ratings: TLC-24, TLC-36, TLC-50, TLC-75, TLC-100 (GPD)
Rejection Rate: Up to 98% (model dependent)
pH Range: 4-11
Maximum Operating Pressure: 100 psi
Maximum Temperature: 120°F
Certification: NSF/ANSI Standard 58
Note: Not certified to sanitize water or remove cysts, bacteria, or viruses; not for use on microbiologically unsafe water supplies
