RUNXIN N75A Automatic Filter

Name: RUNXIN N75A Automatic Filter
SKU: N75A
Availability: InStock

P9 202,27

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Description
Shipping & Return

Runxin N75A Automatic Filter – Smart & High-Flow Filtration

The Runxin N75A automatic filter delivers efficient, automated filtration for sand, carbon, or multimedia filter tanks. By automating the backwash cycle, it ensures your system stays clean and efficient, and therefore reduces manual maintenance. As a result, you can enjoy continuous filtered water with minimal intervention.

Key Features

High Flow Rate: Rated at approximately 10 m³/h, making it suitable for large filter tanks.
Inlet / Outlet Ports: Uses 2″ male connections for both inlet and outlet, which support high-volume media vessels.
Drain Connection: Also 2″ male, allowing robust backwash discharge.
Mount Base: 4″-8UN mount type with a 1.5″ riser pipe.
Operating Conditions:
- Water Pressure: 0.15 – 0.6 MPa
- Water Temperature: 5°C – 50°C
- Turbidity: < 20 FTU for backwash systems (typical for Runxin filter valves)
Power Supply: Uses a transformer (AC 100–240 V → DC 24 V, 1.5 A) for its control head.
Sealing: Features hermetic ceramic head faces that resist corrosion and wear, ensuring consistent performance.
Automatic Backwash & Rinse Cycles: The valve can be programmed for Service → Backwash → Fast Rinse → Service cycles, making maintenance seamless. Chima
Control Features:
- LED display shows current status (service, backwash, rinse)
- Manual “Backwash / Return” button for on-demand rinsing
- Button lock after 1 minute of inactivity to prevent accidental program changes
Memory Function: In the event of a power outage, settings are retained, and on power return, the control resumes its scheduled cycles. Chima
Interlock Function (Optional): Supports interlock mode in multi-valve setups, so only one valve backwashes at a time, maintaining continuous service when multiple filters are in parallel. Run Xin

Benefits

Reduced Labor: Automates the backwash process, so you don’t need to manually trigger rinse cycles.
Improved Media Efficiency: High flow allows for effective cleaning of filter media, which extends its lifespan.
Durable Design: Ceramic sealing ensures long-term reliability and prevents leaks.
Flexible Programming: Choose custom backwash timings, fast rinse, and service cycles according to your media and water use.
Fail-Safe Operation: Retains programming after power loss, so you don’t lose your settings.
System Integration: Interlock and remote signal output allow for integration into complex or automated water treatment systems.

Ideal Applications

Sand/quartz media filters in RO pre-treatment
Activated-carbon filter systems (residential or commercial)
Multimedia filtration systems (e.g., mixed media)
Industrial or municipal water filtration setups requiring automated rinse cycles

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.