Flexible coupling
Flexible coupling - 40mm (¼") is backordered and will ship as soon as it is back in stock.
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Application recommendation
Application recommendation
Insert both pipe ends completely into the flexible coupling and tighten the stainless steel clamps evenly. Ideal for connections where gluing is not possible or not desired.
Processing Time & Shipping
Processing Time & Shipping
Processing time & shipping
Orders are generally processed within 1 business day and subsequently handed over directly to DHL
Flexible coupling – secure pipe connection for pond systems
The flexible NBR coupling allows for a secure pipe connection without gluing. It is ideally suited for pond, filter, and pump systems as well as for various pipe materials. The elastic material reliably compensates for slight dimensional deviations, stresses, and vibrations. Two stainless steel hose clamps ensure a tight and stable fit. The connection can be quickly detached for maintenance work and then reused. This makes the coupling particularly practical for flexible pipe installations and repairs.
Suitable for
💧 Koi ponds and pond installations
🔧 Filter and pump systems
🛠️ Repairs and retrofitting
🚰 Flexible pipe installations
♻️ Maintenance-friendly pipe systems
Advantages at a glance
- Quick installation without gluing
- Flexible NBR elastomer
- Stainless steel hose clamps W4 / AISI 304
- Compensates for slight dimensional deviations
- Reduces stress and vibrations
- Easy to dismantle and reusable
- Suitable for different pipe materials
Available variants
⭐ 40 mm (1¼")
⭐ 50 mm (1½")
⭐ 63 mm (2")
⭐ 75 mm (2½")
⭐ 90 mm (3")
⭐ 110 mm (4")



