Reverse Osmosis Membrane, 50 GPD TFC NSF (189 Litres Per Day)

Tlc™ Membrane Elements Thin Layer Composite Residential Membranes APPLICATIONS

Provides High Quality Reverse Osmosis Water GENERAL INFO

Pentair’s Residential Membranes use an industry leading state-of-the-art TLC (Thin Layer Composite) membrane providing high quality water for a broad range of water chemistries. Each membrane is required to meet our factory’s strict performance requirements prior to shipment.

Designed for residential applications, these elements use the industry leading state of the art TLC (Thin Layer Composite) membrane technology.

Each element is required to meet our factories strict performance requirements, for a 100% customer satisfaction. FEATURES BENEFITS

- TLC Thin Layer Composite membrane
- 100% dry membrane maximizing shelf life
- Eligible for NSF data transfer
- High rejection stability at high input TDS
- Standard dimensions to fit in commonly available housings REVERSE OSMOSIS PRINCIPLE OF OPERATION

SIZE SPECIFICATIONS

Filters and membrane elements are not to be installed on microbiologically unsafe water supplies. TLC Membranes are not certified to sanitise water, remove cysts, bacteria, or viruses. Filter and membrane element performance can be affected by fluctuations in water quality.

PRODUCT SPECIFICATIONS

PART NUMBER

MODEL

NUMBER

NOMINAL PERFORMANCE

FLOW GPD (LPD)

REJECTION

TLC-50
(Standard Stock Model)

43.2 cm

50 (189)

98%

Different Flow Rates available 24-100

Nominal performances are based on a 500 ppm softened tap at 65 psig (4.48 bar),

77°F (25°C), 15% recovery after 24 hours. Individual element flux may vary /- 15%. PERFORMANCE CHARACTERISTICS

HIGH REJECTION STABILITY EVEN AT HIGH INPUT TDS

Whatever the amount of total dissolved solids from the inlet water, TLC membranes will always give optimal performances.

When compared with a membrane from competition, we can clearly see that Pentair’s TLC 75 will give better results: the rejection will
remain stable between 96 and 98% even at 1000 ppm whereas it will be lower (89 to 92%) for the membrane from competition.

- Results obtained from internal testings (more testing results are available upon request).

OPERATIONAL LIMITS

- Maximum Pressure: 100 PSI (6.90 bar)
- Maximum Temperature: 120° F (49°C)
- pH:4-11
- Free Chlorine:0.1 ppm
- 100% DRY MEMBRANES

Maximum shelf life

Each RO membrane is individually packed dry. We’re not adding any chemical preservative, avoiding the risk of bacterial contamination, which can happen when the preservative is expired. If properly stored the shelf life of our RO membranes is almost endless!