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Tucker Pro S4 Mobile RO/DI Cart 4 Stage 2021

Quick Overview

  • Tucker proprietary 40in RO Membrane offers best in class water flow
  • Features Industry Standard Sediment, Carbon, RO Membrane and DI Resin polishing Filtration
  • Clear Housings and No-Flat Wheels bring Tucker quality construction to the Cart format

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Item #: 67-5101  MPN : T-CART-S4



This is an obsolete Item

Tucker PRO High Flow Mobile RO-DI Cart 4 Stage 

The Tucker RO/DI cart produces more water than most other 40" RO DI systems available on the market. This is due to the proprietary RO Membrane developed for and available only from Tucker USA.

The Tucker® 4 Stage PRO HIGH FLOW RO/DI Cart is Made in the USA. This RODI Mobile pure water system comes on a powder coated lightweight steel frame made to withstand many years of use.

System consists of:

  • (1) Sediment Pre-filter in a CLEAR housing for removal of debris, rust, and other harmful items in the water supply.
  • (1) Carbon Pre-filter in a CLEAR housing for removal of harsh chlorine and chloramines.
  • (1) ULTRA HIGH FLOW reverse osmosis membrane - available only from Tucker® . This RO produces more water than any other membrane on the market today and is only available in Tucker systems.
  • (1) Refillable DI Filter for an ultra pure final polish of your pure water.
  • (2)  Large NO FLAT tires help you navigate all terrains and never worry about a tire going flat.

Also Included in the Kit: 

  • 50 feet of 3/8" premium pure water line to go from the outlet of the RO/DI system to the pole hose
  • Wrenches for opening filter housings
  • Replacement o-rings for filter housings
  • TDS meter for checking the water quality
  • Preservative for long term winter storage of RO filter

This system is capable of supporting a single operator cleaning up to approximately 40' on good line pressure (Typically >70psi at the tap).

Add an optional booster pump to this system and easily clean to 60' or run multiple operators to 40' off this same system.

It is recommended that you lay the system down during usage.

Tucker PRO High Flow Mobile RO-DI Cart 4 Stage, from the company that started it all.

If you are looking for an RO/DI cart for the occasional window job at an economical price, the Tucker® Pro Cart is a great option. 


Quality Frame, Fittings and Housings

Best in Class Wheels never go flat

Clear Housings with Brass Inlet Fitting

TDS Meter, 50ft of 3/8in Outlet Hose, wrenches and spare fittings

Easy to use RO Bypass Valve

Open for first Minute when starting up, Close for Pure Water Production, Open for 1 minute after cleaning

40 in RO Membrane offers the Tucker Pro  best in class flow