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Hydronix Residential 5 Stage, 50 GPD Reverse Osmosis System (NSF Certified)

SKU: HYD-RO550Q1
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$324.98

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Hydronix Residential 5 Stages 50 GPD Reverse Osmosis System (NSF Certified)


Reverse Osmosis (RO) is one of the most convenient and economical methods of reducing unwanted contaminates in your drinking water. This system provides 50 gallons PER DAY (GPD) of clean, clear, refreshing drinking water and is an approved alternative to boiling water during boil water advisories.


Reverse Osmosis is the process of filtering water molecules through a semipermeable membrane, causing most of the impurities and contaminant to be rinsed down the drain. The now treated water is routed to a special holding tank which can then be used for consumption.


The Thin Film Composite (TFC) reverse osmosis membrane rejects a high percentage of impurities to bring you the most advanced RO technology at an affordable price.


Product Features:
  • Quick connect Hydrofit fittings
  • Assemble with NSF components: Filter Housing, Membrane Housing, Cartridges, Faucet, Fittings & Tubing
  • Filter wrench & complete installation kit included
  • TFC membrane element
  • High quality Pre and Post filters
  • 100% wet tested


Installation Kit Includes:
  • Adapter -1/2” FIPT x 1/2" MIPT x 1/8” FIPT
  • Filter housing wrench
  • Drain Saddle
  • Ball valve
  • Tank ball valve
  • 10’ white tubing
  • 3’ black tubing
  • Storage tank

Product Specifications:


  • Daily Production Rate: 50 GPD
  • Tank Capacity: 4.5 gallons (3.2 usable)
  • Recovery Rate: 1:4 Product Waste
  • Nominal Salt Rejection: 98%
  • Operating Pressure: 40 – 80 PSI
  • Operating Temperature: 40 – 100° F
  • Water Hardness: < 120 PPM (7 GPG)
  • Ph Range: 3 – 11
  • TDS: < 1000 PPM


RO membrane: Change recommended based on periodic TDS rejection tests. Typical is every two years.


System features 5-stages of treatment:
  • STAGE 1 - (HYD-SDC251005) 5 micron sediment pre-filtration for mechanical reduction of rust and particulate, and provides membrane protection.
  • STAGE 2 & 3 - (HYD-CB251010) activated carbon block for reduction of tastes, odors, chlorine, & organic impurities (2 Req.).
  • STAGE 4 - (HYD-TW181250D) thin film composite Reverse Osmosis Membrane for reduction of dissolved solids, including the range of toxic heavy metals, plus Giardia & Cryptosporidium cysts.
  • STAGE 5 - (HYD-ICF10) activated in line carbon post-filtration for final polishing of off-tastes & odors.


Maintenance: Pre and post filters recommended change every six months for regular usage, or once a year in light usage.

Hydronix 50 GPM NSF Reverse Osmosis Parts

Diag. No.Item No.Description
Stage 1
LIQ-510
Spun Polypropylene Sediment Cartridge 10" x 2 1/2" x 5 Micron
Stage 2 & 3
LIQ-CB1010
Carbon Block Cartridge 10" x 2 1/2" x 10 Micron (2 Req.)
Stage 4
LIQ-M50
Reverse Osmosis 50 GPD Filmtec Membrane
Stage 5
LIQ-ICE
Inline Carbon Filter (Ice Filter) 10" x 1/4" FIPT

LIQ-92313
Reverse Osmosis 3.2 Gallon Storage Tank

LIQ-EC32CP
Hydronix LF 32 Series Chrome Plated Elegant Ceramic Faucet
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