W'eau V-400 fiberglass-reinforced top-mount sand filter 6m³
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The W'eau V-400 fiberglass-reinforced top mount sand filter is a compact, powerful, and durable sand filter that is ideal for medium-sized above-ground and in-ground swimming pools. With a maximum flow rate of 6 m³ per hour, this filter is suitable for pools up to 24,000 liters and ensures efficient filtration of pool water. Thanks to a filtration fineness of 25 to 30 microns, dirt particles such as sand, leaves, insects, dust, and other contaminants are effectively removed from the water.
The filter vessel is manufactured from high-quality fiberglass-reinforced polyester with a polyethylene inner layer, making it exceptionally resistant to high pressure, UV radiation, and varying weather conditions. This robust construction makes the W'eau V-400 more durable than standard plastic sand filters and ensures years of reliable performance.
Thanks to the Top Mount 6-way valve, the installation remains compact. The valve is positioned on top of the filter vessel, allowing the filter to take up less space than a side mount version. This makes the V-400 ideal for technical rooms where available space is limited.
The pool water flows evenly through the filter bed via an internal diffuser, ensuring optimal use of the filter medium. The filter is suitable for filter sand, filter glass, glass beads, and filter balls, so you can choose the filter medium that best suits your pool and maintenance preference.
The professional 6-way valve features all necessary functions:
- Filter – normal filtration of the pool water.
- Backwash – cleans the filter material.
- Rinse – flushes away dirt residues after backwashing.
- Waste – drains water directly.
- Circulate – circulates water without filtration.
- Close – shuts off all water flows.
For extra convenience, the W'eau V-400 features a built-in pressure gauge, a large drain plug, and a sturdy clamp ring that allows the 6-way valve to be easily mounted or removed for maintenance.
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.

