Smoothing inlet for cisterns
€89.25*
- Distributes freshly incoming rainwater in the storage tank
- Prevents sediment from being whirled up
- Inlet calming made of stainless steel
- Optionally with telescopic extension
Available, delivery time: 2-5 days
The calmed inlet for cisterns made of high-quality stainless steel is specially designed for the inlet pipe DN 110 with an outer diameter of 110 mm. Alternatively, there is also a version for DN 200 inlet pipes. Its function is to prevent sediment from being whirled up and to distribute the freshly inflowing, oxygen-enriched rainwater evenly in the storage tank.
The inlet calming is made entirely of hard-wearing stainless steel, which guarantees high durability and resistance. With this practical accessory, the collected rainwater remains clean and is optimally distributed in the storage tank.
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Once your order is placed, you will receive a confirmation email letting you know that our fulfillment team has received your order. Once your order is fulfilled, you will receive an email notification with your tracking information. Shipping fees are non-refundable in the case of returns. We ship with:
More WISY products
Article number
Inlet calming for inlet pipes DN 100 | EB 0300 |
Inlet calming with 204 mm inner diameter (For inlet pipes DN 200. For combination with WFF 300) | EB 0303 |
Inlet calming with 222 mm inner diameter | EB 0304 |
Inlet calming DN 125 with telescopic extension DN 100 (For combination with LineAr 100) | EB 0305 |
Inlet calming for pre-filtered water
The inlet calming is a real water brake, which at the same time, due to its design, achieves a calm water entry into the cistern, distributed upwards and over a wide area. The soil sediment thus remains completely untouched.
A real WISY innovation made of stainless steel!


Calmed water inlet
The inlet calming is the perfect solution to prevent sediment turbulence and to distribute freshly incoming, oxygen-enriched rainwater evenly in the storage tank. With optional telescopic pull-out and made entirely of stainless steel, the product impresses with its high quality and durability.