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4000GPD RO System (ECO)

R41 400

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4000 GPD RO System (Eco)

The 4000 GPD RO System (Eco) is designed for businesses that need reliable, high-quality purified water every day. This system delivers consistent performance and efficiency, making it ideal for small- to medium-scale water bottling, manufacturing, and industrial use. Moreover, it is built with durable materials that ensure long-term operation and reduced maintenance.

In addition, this RO system includes energy-efficient components that help lower running costs. The 4000 GPD RO System (Eco) removes dissolved salts, chlorine, and organic matter, resulting in clean and safe water suitable for multiple applications.

Why Water Analysis Is Essential

Every industrial RO system, including this 4000 GPD model, requires a water analysis before installation. As a result, the report determines the ideal pre-treatment design, membrane selection, and configuration. Therefore, it ensures the system performs efficiently, reduces maintenance, and extends membrane life.

Furthermore, Puritech bases all industrial RO designs on accurate lab results. This approach guarantees that each unit matches the specific feed-water conditions and customer requirements.

Technical Specifications

Parameter Typical Value / Range
Capacity ~4000 GPD (Gallons per Day)
Feed Water TDS Limit Up to 1000 ppm (or as specified)
Operating Pressure 8 – 12 bar (or as per design)
Recovery Rate ~60–65% (Eco mode)
Power Supply 220–240 V, single phase
Membranes 4040 or XL-4040 membranes (number depends on design)
Flow Meters & Gauges Permeate, concentrate, and feed pressure gauges installed
Construction Stainless steel or coated frame & RO housing
Dimensions & Weight (Insert exact mm/kg values here)
Water Temperature Range 5 °C to 45 °C

Key Features & Benefits

  • High Output: Designed to deliver 4000 GPD under standard conditions, making it suitable for high-demand applications.
  • Energy Efficient Design: Eco model optimized for lower power consumption and water recovery.
  • Durability & Low Maintenance: Built with quality components to minimize downtime.
  • Pre-treatment Compatibility: Can integrate sediment, activated carbon, and antiscalant dosing to protect membranes.
  • Scalable & Flexible: Suitable for modular expansion or parallel operation.
  • User-Friendly Controls: Incorporates monitoring, alarms, and easy operational interface.

Installation & Maintenance Guidelines

  1. Site Preparation: Ensure stable floor and space for maintenance access.
  2. Feed Water Quality: Water analysis recommended—check TDS, hardness, chlorine, turbidity.
  3. Pre-treatment: Use sediment, activated carbon, and antiscalants to protect membranes.
  4. Electrical & Plumbing: Use proper gauge wiring, grounding, pressure fittings.
  5. Flushing & Commissioning: Flush membranes well before use; monitor permeate TDS.
  6. Maintenance: Periodic checks on pump, membranes, flow meters, and cleaning as required.

Avoid long idle periods; if idle for a while, perform periodic flushing or preservation procedures.


Why Choose the 4000 GPD RO System — Eco

The 4000 GPD RO System (Eco) offers a robust solution for high-demand water purification without excessive operational costs. Its eco-mode design yields better water efficiency and energy use. Additionally, its modular nature allows expansion or redundancy. For commercial users needing reliable, bulk purification, this model strikes a balance between performance and cost-effectiveness.

Return And Refund Policy

INSTORE EXCHANGES AND REFUNDS

For your convenience, item(s) purchased online may be exchanged or refunded at any Puritech store within South Africa, provided all online return policy conditions are met.  A refund will be provided to you by crediting your original method of payment. Please note that cash refunds will not be provided under any circumstances and courier charges cannot be refunded.
Item(s) purchased at any Of Our store within South Africa can only be returned at a Puritech store within South Africa.

Puritech Online Returns Policy

There may be times when you will need to return an item purchased from us. Our Returns Policy is designed to assist you with your return. The benefits given by our Returns Policy are in addition to other rights and remedies you may have as a consumer under the Consumer Protection Act (CPA), as well as any other applicable acts.

If you wish to return any item(s) you have purchased, you can either return the item(s) via courier to our online store or in-person to a Puritech store within South Africa (only) within 14 days from the date of purchase…

We encourage you to return your parcel via Fast Way, Courier Guy, FedEx, or ParcelIt traceable courier services as all returned parcels remain the responsibility of the purchaser until received by Puritech.

Store purchases cannot be returned or refunded online.

Returns Policy Conditions

At Puritech we want to ensure you love the items you purchase. If you have changed your mind on a purchase we will exchange your item or refund your original method of payment provided that:

  • You return the item within 14 days (inclusive) from the date of purchase.
  • You produce your original Puritech invoice (receipt) when you return the item
  • The item is in original saleable condition:
  • With all original tags still attached
  • In an unopened and unused state
  • A return form is completed and accompanies your item(s) being returned
  • In original packaging

If you are not able to comply with these requirements, Puritech reserves the right to refuse an exchange or refund on change of mind items. Puritech will not accept a bank statement as proof of purchase.

We regret that we are unable to accept the exchange or return of the following items for change of mind for hygiene reasons:

  • Open Filters
  • Open Membranes
  • Used Reverse Osmosis Systems

Online Exchanges and Refunds

Online Exchanges

If you would like to exchange an item(s) for an alternative item(s), please complete the online Return Request form that is located within My Account under ‘My Orders’ prior to sending the item(s) back.

Exchanges can only be exchanged for the same value of the purchase price of the item being returned.

Your item (s) that you wish to return needs to be sent back to our online returns address with the relevant return documents, duly completed, and a tax invoice (receipt).

If the alternative item is no longer available, provided all the Returns Policy Conditions are met, a refund will be provided to you crediting your original method of payment. All return courier costs will be for your own expense and this will be deducted from your refund amount.

Online Refunds

To obtain a refund please fill out the online Return Request (RMA) form that is located within My Account under ‘My Orders’ prior to sending the item(s) back.

A refund will be provided to you crediting your original method of payment, providing all the Returns Policy Conditions are met and our warehouse has received the original item that is being returned. Cash refunds will not be provided under any circumstances.

COMPLETING A RETURNS REQUEST FORM ONLINE

  • Log into your Puritech “My Account” and go to “My Orders”.
  • Click on the order that contains the item(s) that you wish to return or request an exchange for and click on the returns button.
  • After you have submitted your return request, one of our friendly staff members will get in contact with you to organize a collection.
  • Once you have sent your item(s) back to our warehouse, our warehouse will authorize the refund.

Before sending, please ensure all details on this form are correct. You will also need to write the returns number on the outside of the parcel. You will be notified by email of the status of your exchange or refund.

Please Note!

Puritech does not cater for courier costs involved in bringing back a faulty product or sending it back to the client.