Spares (RO Systems)

We stock all components and parts required for a residential RO system. The components are of the highest quality and are made by the most trusted  brands and suppliers for RO componentry.

The replacement parts are suitable for most residential RO systems.

 

schematic ro

 

 

 

It is critical to match the reverse osmosis membrane with a correctly sized drain line flow restrictor to ensure the proper waste to product ratio is met.  A mis-matched combination will allow either excess water to flow to the drain or cause premature fouling of the membrane.  The waste to product ratio may vary slightly from one manufacturer to another.  The chart below provides you with the standard ratios used.  The first number (3) indicates the waste and the second number (1) indicates the portion of purified water produced during the same given time period.  REMEMBER that the reverse osmosis system comes with a shut off valve that stops the unit from producing any waste or product water once the reverse osmosis storage tank is full.  The average household reverse osmosis system will waste less than 2 flushes of a toilet.

Membranes Daily Gallon Rated Capacity

ML/ MIN For A 3/1 Ratio

ML/MIN For A 4/1 Ratio

ML/MIN For A 5/1 Ratio

10 GPD

80

105

131

16 GPD

126

168

210

18 GPD

142

189

236

24 GPD

189

252

315

36 GPD

283

378

473

50 GPD

394

525

657

75 GPD

591

788

985

100 GPD

788

1050

1314

150 GPD

1182

1577

1971

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    RO Water Storage Tank – Metal 11 Gal.

    11 Gal. NSF approved, Stainless Steel Connector 1/4″NPT, Made from FDA listed, food grade materials. Special designed for RO application. Discharges efficiently in a vertical or horizontal position. Come with tank stand. #020807

     

    Please note when selecting tanks consider that the actual available water capacity is only about 50% of vessel volume.  The actual water capacity is also dependent on the bladder pressure ( 50 kPa) - this pressure should be measured  when the tank is empty!

       

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    RO Water Storage Tank – Metal 2.2 Gal.

    2.2 Gal. NSF approved, Stainless Steel Connector 1/4″NPT, Made from FDA listed, food grade materials. Special designed for RO application. Discharges efficiently in a vertical or horizontal position. Come with tank stand. #020801

     

    Please note when selecting tanks consider that the actual available water capacity is only about 50% of vessel volume.  The actual water capacity is also dependent on the bladder pressure ( 50 kPa) - this pressure should be measured  when the tank is empty!

       

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    RO Water Storage Tank – Metal 20 Gal.

    20 Gal. NSF approved, Stainless Steel Connector 1/4″NPT, Made from FDA listed, food grade materials. Special designed for RO application. Discharges efficiently in a vertical or horizontal position. Come with tank stand. #020808

     

    Please note when selecting tanks consider that the actual available water capacity is only about 50% of vessel volume.  The actual water capacity is also dependent on the bladder pressure ( 50 kPa) - this pressure should be measured  when the tank is empty!

       

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    RO Water Storage Tank – Metal 3.2 Gal.

    3.2 Gal. NSF approved, Stainless Steel Connector 1/4″NPT, Made from FDA listed, food grade materials. Special designed for RO application. Discharges efficiently in a vertical or horizontal position. Come with tank stand. #020802

     

    Please note when selecting tanks consider that the actual available water capacity is only about 50% of vessel volume.  The actual water capacity is also dependent on the bladder pressure ( 50 kPa) - this pressure should be measured  when the tank is empty!

       

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    RO Water Storage Tank – Metal 30 Gal.

    30 Gal. NSF approved, Stainless Steel Connector 1/4″NPT, Made from FDA listed, food grade materials. Special designed for RO application. Discharges efficiently in a vertical or horizontal position. Come with tank stand. #020809

     

    Please note when selecting tanks consider that the actual available water capacity is only about 50% of vessel volume.  The actual water capacity is also dependent on the bladder pressure ( 50 kPa) - this pressure should be measured  when the tank is empty!

       

    $435.00
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    RO Water Storage Tank – Metal 5.5 Gal.

    5.5 Gal. NSF approved, Stainless Steel Connector 1/4″NPT, Made from FDA listed, food grade materials. Special designed for RO application. Discharges efficiently in a vertical or horizontal position. Come with tank stand. #020806

     

    Please note when selecting tanks consider that the actual available water capacity is only about 50% of vessel volume.  The actual water capacity is also dependent on the bladder pressure ( 50 kPa) - this pressure should be measured  when the tank is empty!

       

    $115.00
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    RO Water Storage Tank – Plastic 4.0 Gal.

    4.0 Gal. PRO4000W Durable polypropylene tank which will never rust or dent under your sink. Made from FDA listed, food grade materials. Specially designed for residential RO application. No metal-to-water contact. #020803

     

    Please note when selecting tanks consider that the actual available water capacity is only about 50% of vessel volume.  The actual water capacity is also dependent on the bladder pressure ( 50 kPa) - this pressure should be measured  when the tank is empty!

       

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    RO Water Storage Tank – Plastic 5.0 Gal.

    5.0 Gal. NSF approved, Durable polypropylene tank which will never rust or dent under your sink. Made from FDA listed, food grade materials. Specially designed for residential RO application. No metal-to-water contact. #020805

     

    Please note when selecting tanks consider that the actual available water capacity is only about 50% of vessel volume.  The actual water capacity is also dependent on the bladder pressure ( 50 kPa) - this pressure should be measured  when the tank is empty!

       

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    RO Water Storage Tank – Stainless Steel 4.4 Gal.

    4.4 Gal. NSF approved, Stainless Steel Connector 1/4″NPT, Made from FDA listed, food grade materials. Special designed for RO application. Discharges efficiently in a vertical or horizontal position. Come with tank stand. #020804

     

    Please note when selecting tanks consider that the actual available water capacity is only about 50% of vessel volume.  The actual water capacity is also dependent on the bladder pressure ( 50 kPa) - this pressure should be measured  when the tank is empty!

       

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    Booster Pump RO Systems

     

    Booster Pump with adaptor, high pressure switch, low pressure switch (complete assembly on bracket)

    High flow booster pump for RO system  with step down transformer to 24 V, included ( 240 V, 50 Hz)  
    • Booster pumps provide reliable inlet pressure for efficient membrane utilization and are ideally suited for continuous duty.
    • Safe operation with low voltage AC motors.
    • Built-in Fittings: ¼” or ⅜” Quick Connect or; Threaded Compression

    $159.00
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    HIGH FLOW BOOSTER PUMP WITH TRANSFORMER 10005

     

     

    High flow booster pump for RO system  with step down transformer to 24 V, included ( 240 V, 50 Hz)

     

     

     

    $131.00