Set Up. Sip Pure. Repeat.
Setting up your reverse osmosis (RO) system is simple and straightforward. Follow these steps to enjoy clean, great-tasting water right from your tap.
Video Resources/User Manuals:
RO System Installation Video
RO Filter Change Video
50 GPD User Manual / 75 GPD User Manual
What You’ll Need:
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PureFlow/Lexpure RO system kit
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Adjustable wrench
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Drill (optional, for faucet installation)
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Teflon tape (included)
Installation Steps:
1️⃣ Unbox & Check Components
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Make sure you have all parts: filters, RO unit, tubing, fittings, faucet, storage tank.
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Inspect for shipping damage.
2️⃣ Install the Faucet
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Drill a hole in your sink (if needed).
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Insert faucet stem and tighten from below.
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Connect supplied tubing to the faucet.
3️⃣ Connect to Cold Water Line
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Locate the cold water supply valve under the sink.
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Turn off the valve and attach the feed water adapter.
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Connect tubing from the adapter to the RO inlet.
4️⃣ Connect the Drain Line
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Use the drain saddle clamp provided.
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Drill a small hole in the drainpipe, above the water trap.
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Secure the clamp and insert the tubing.
5️⃣ Install the Filters & Storage Tank
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Insert sediment, carbon block, and RO membrane filters in their housings.
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Place the storage tank near the system and connect tubing.
6️⃣ Flush & Test the System
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Turn on water supply and check for leaks.
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Let the system flush for 5–10 minutes to remove any initial carbon particles.
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Fill and empty the storage tank twice before use.
Additional Resources
Need Assistance?
If you encounter any issues during installation, please contact our support team:
📧 pureflowsystemsshop@gmail.com
📞 1-800-555-1234