KENJI KOI Flexible Couplings

Regular price €3,90
Sale price €3,90 Regular price
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  • Expected Delivery:Jun 12 - Jun 16

  • Free shipping: On all orders over €100 in DE.

Flexible Muffen

KENJI KOI Flexible Couplings

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product safety
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KENJI KOI Flexible Couplings – Reliable Pipe Connections for Koi Ponds and Garden Ponds

A pipe connection in a pond has one single job: to remain permanently watertight. Not just for the first few weeks, but for years – in frost, under water pressure, and with vibrations from running pumps. Those who rely on inferior connectors will eventually realize it. Usually at the wrong time.

KENJI KOI Flexible Couplings connect pipes quickly, cleanly, and permanently. The robust material withstands continuous operation without becoming brittle or giving way. At the same time, the coupling remains flexible enough to sit securely and seal reliably even with slight misalignments or dimensional tolerances between different pipes.

Easy Installation Without Effort

No tools, no adhesive, no complicated preparations. The flexible design makes installation uncomplicated even in confined spaces – whether in a shaft, on the filter housing, or directly on the bottom drain.

Available in sizes 32 mm, 40 mm, 50 mm, 63 mm, 75 mm, 90 mm, 110 mm, and 160 mm – suitable for almost any common pond and filter system.

Suitable for: Koi ponds, garden ponds, filter systems, gravity systems, pressure lines, retrofits and new constructions

Sizes: 32 mm | 40 mm | 50 mm | 63 mm | 75 mm | 90 mm | 110 mm | 160 mm


Fast shipping with tracking: Throughout the entire EU. For all orders received before 2 p.m., shipping usually takes place on the same business day. After dispatch, you will receive the tracking number by email.

Delivery options: With the tracking number, you can have the parcel redirected to a branch, delivered to a neighbor, or grant a drop-off authorization. You can check the live tracking status at any time. Delivery takes 1-2 days in Germany, 2-4 days in neighboring EU countries, and a maximum of 5 business days within the entire EU, depending on the region.

Product Safety Information:

Responsible Person: KENJI JKL GbR, Neustadt 52, 46446 Emmerich, Germany

Email: support@bekenji.com

Phone: +49 (0) 2828 31 39 65 2

Fast shipping throughout the EU
KENJI KOI Products
Always fresh goods directly from the factory
man-signing-for-shipping-box - KENJI KOI Products

premium shipping

All KENJI KOI products are delivered safely and quickly. We offer you live shipment tracking with various delivery options, such as delivery to a parcel shop, delivery to a neighbor and contactless delivery.

With our express shipping, we also offer express deliveries in 1-2 days.

Why KENJI KOI

Developed by experts

Developed by experts

Our products are developed and tested by professionals with extensive experience.

Directly accessible support

Directly accessible support

Do you have a question? Contact us and we will help you immediately.

Fast shipping

Fast shipping

Fast, reliable shipping with tracking and delivery options.

FAQ - Frequently Asked Questions at KENJI KOI

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