4 Stage Countertop Drinking MiniMax Portable Reverse Osmosis System Build You Own

4 Stage Countertop Drinking MiniMax Portable Reverse Osmosis System Build You Own

Part Number: 101090
In Stock

Choose Options

Membrane Size
Select Faucet Type
Feed Water connection
6 stage inline Options
Storage RO Tank
Booster Pump Kit
Optional Accessories
*We'll ask for shipping info at checkout
Quantity Pricing
  • 6+
  • C$132.30
 This portable system can produce appox 2 gallons of RO water per hour @ 60 PSI Feed water pressure. 

if installed without tank , maximum production  0.13 liter per minute


Approx 3 GPH with 75 GPD Membrane

4.0 GPH with 100 GPD Membrane

5 GPH with 125GPD Membrane

7.5 GPH with 200GPD Membrane


Here are some guidelines on selecting the right RO accessories.

· Add inline mixed bed deionization filter to produce absolutely pure water with ZERO TDS, good for aquarium user or dental office for their autoclave machines.

· Flush Kit: Used to flush your membrane manually to extend the membrane life and efficiency.

· Booster pump kit includes; Booster Pump & Transformer + High pressure switch.

· Permeate Pump without pump: you either have to install the booster pump or permeate pump on the system, you can't combine them both in the same system.
· Diverter valve: When you select this option; you can connect your RO Feed water Inlet to your kitchen faucet directly (suitable for those who live in rental Apartments).
· Two way diverter valve ( Default Connection setup): When you select this option; the drain clamp will not be included in your package, we will connect the system drain line directly to the Diverter return line and all the waste will diverted to your sink through the diverter.
Pressurized Tank Kit:-  Used if you would like to add a pressurized tank + Tank Valve + Auto Shut off valve to your system.
Auto Shut Off Valve:-  Add this option if you are not going to select the pressurized tank as it is included with the above option. BUT if you select faucet or float valve and you would like to shut off the system automatically when you are not using the system; you have to add this option. otherwise without the auto shut off valve when you close the faucet the RO water line will be off but the waste line will not shut off automatically and it will continually draining. 

· Ball Valve:  For manually turn your system on & off without shutting off the main feed water line valve ( such diverter valve) every time you end using your system ( but to enable this, you should have auto shut off valve in your system to control on and off from the ball valve).

  Float Valve:-  Install the float in your water container, when full the float will rise, knowing that the float valve will shut everything off including the water supply when it reaches the level that  you have it set at.

( but to enable this, you should have auto shut off valve in your system to control on and off from float valve).

Minimum rejection rate of 95% - 98% of TDS
Product to Waste Ratio: 1:2 to 1:3 Litters
Dimensions: RO Unit - 13.5"L x 6"D x 5"H

Total Weight: Approx 8 lbs according to your selected futures.

Operation Temperature: 40F to 104F / Maximum temperature 40C.

System Operating Pressure: 45PSI to 75PSI. 

- Lower than 45 PSI you must add booster pump + high pressure shut-off switch.

- Higher than 75 PSI Add pressure control valve to fix the pressure @ 60 to 65 PSSystem only to be used on biologically safe water supply.
Filter cartridges should be changed every 6 -12 months under domestic conditions. Varies
and depend on the water source quality.



 Features ( FILTERS included in the package):

1st  : 5 micron Inline   PP Spun Polypropylene Sediment Filter. 

2nd: T33-GAC inline  Coconut Shell Carbon filter.

3rd :  50 GPD Membrane. (upgrade available) 

4th : T33-GAC inline   Post Coconut Shell Carbon filter.


standard package includes all the above filter + 2 way diverter valve and Spout.  Changes and upgrades are available in this listing

Detailed Description:-

All required fittings & instruction manuals are included to DIY your own installation. 

Related Items


Average Rating(1)
Part Number: 104040
In Stock
50 GPD Reverse Osmosis Membrane NSF Cetified
Average Rating(6)
C$50.00  C$37.50
Part Number: 104092
In Stock

Recently Viewed Items