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PuROTwist 4000 Gold Series
Reverse Osmosis System

4-Stage RO; 50 Gallons Per Day

PuROTwist 4000 Reverse Osmosis Drinking Water System

PuROTwist RO Product Brochure
PuROTwist RO Instruction Manual

Product Code: RO-PT4000
(Filters and Faucet Included)

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Membrane

Recommended
Replacement Membrane
for the PuROTwist 4000

PuROTwist 4000 Gold Series RO System:
Reduces barium, cadmium, chromium III & VI, copper, flouride, lead, mercury, nitrate, nitrite, radium, selenium, and TDS.
Produces healthier, better-tasting drinking water and cooking water.
Improves flavor of hot and cold beverages including coffee, tea, and juices.
Less expensive per glass than bottled water.
System Conforms to ANSI/NSF Standards 58 for performance class.
4 Stage Reverse Osmosis Drinking Water System
Designed for quick and simple installation and maintenance
Faucet, Filters, and Membrane included
Installation kit and installation instructions included

PuROTwist 4000 Replacement Information:
Easy change system provides a clean method to replace spent cartridges without any mess. Just turn off water & twist to remove filters and replace.
Filters should be replaced every 6-12 months depending on the quality of your water. RO Membrane should be replaced every two years depending on the quality of your water.
PuROTwist Reverse Osmosis Membrane should be replaced every two years depending on the quality of your water.

REPLACEMENT FILTERS & MEMBRANES FOR THE PUROTWIST 4000 REVERSE OSMOSIS SYSTEM:

STAGE 1 - 5 Micron Sediment Filter: Removes dirt, sediments, sand, and other physical particles. Purchase the Omnipure Q-Series Q5605 filter. Replace every 6 months depending on water quality.
STAGE 2 - Carbon Block: Provides protection to the RO membrane from free chlorine and sediment. Purchase the Omnipure Q-Series Q5633 filter. Replace every 12 months depending on water quality.
STAGE 3 - Reverse Osmosis Membrane: Membrane reduces a high percentage of dissolved inorganics. Purchase the TQ56-50FC 50 gallon per day PuROTwist reverse osmosis system membrane. Membrane life up to 2 years depending on water quality.
STAGE 4 - Post Carbon Filter: A final polishing process that enhances and clarifies your drinking water. Purchase the Omnipure Q-Series Q5633 filter. Replace every 12 months depending on water quality.

TPG-100 - Digital Tank Pressure Gauge: Measures air pressure in the bladder tank
BA-TDS-14 - TDS Meter: Reverse Osmosis TDS Meter to monitor total dissolved solids before and after the RO membrane. Install on a 1/4" line. If your RO system is installed on a 3/8" line, you will need the 3/8" TDS Meter.
WLF-RO - Replacement RO Faucet: Touch Flo air gap drinking water faucet

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