Gre FS320 Sand Filter Set - 4 m³/h
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The GRE FS320 sand filter set is a compact and complete filtration solution for above-ground swimming pools. With a filtering capacity of 4,000 liters per hour, this sand filter system ensures clear and clean pool water. Thanks to its compact design, the unit is easy to install and maintain, making it ideal for small to medium-sized above-ground pools.
The complete set comes with a filter tank, filter pump, 5-way selector valve, pressure gauge, and a sturdy plastic base on which all components are pre-assembled. This makes the installation process quick and easy.
The 5-way selector valve allows you to easily switch between different functions such as filtering, backwashing, rinsing, emptying, and closed. The integrated pressure gauge displays the filter pressure, so you always know when maintenance or a backwash is needed.
The GRE FS320 is suitable for various filter media, including filter sand, filter glass, and Aqualoon, allowing you to choose the filter medium that best suits your needs.
This sand filter set complies with European safety standards and guarantees reliable and durable operation.
Specifications
Specifications
Benefits
Benefits
Disadvantages
Disadvantages
Information and manual
Information and manual
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Read more in our frequently asked questions
What is the delivery time if I order today?
What is the delivery time if I order today?
The delivery time varies per item and is always clearly stated on the product page.
Once your order has been placed, it will be processed and shipped as quickly as possible. Orders that are in stock in our warehouse are often dispatched on the same business day.
Good to know:
- You can find the exact delivery time with each item
- You will receive a track & trace code as soon as your order has been shipped
- Delivery may take a little longer during busy periods
What are the shipping costs?
What are the shipping costs?
Within the Netherlands and Belgium, you pay €8.95 in shipping costs for orders under €75.
For orders of €75 or more, you benefit from free shipping.
For delivery to other countries, shipping costs are calculated automatically during checkout, depending on the destination and the size of the order.
What if my order arrives damaged?
What if my order arrives damaged?
In that case, please contact us immediately. We will ensure the problem is resolved quickly, for example by exchanging the item or sending a replacement part.
We strive to provide a suitable solution within 24 hours, so that you can quickly get back to enjoying your purchase.
Can I order an item that is out of stock?
Can I order an item that is out of stock?
Yes, that is possible. We can order the item from the supplier for you.
In that case, the delivery time is approximately one week on average.

