Water Spillbarrier – Flood Protection
Fully automated flood and heavy rain retention
The Anhamm Spillbarrier provides a specially designed solution for the retention of floodwater, heavy rainfall and other uncontrolled volumes of water. Its purely mechanical operation ensures maximum safety – completely independent of electrical or hydraulic energy sources.

Step 1: Fluid intake
First, incoming liquid is completely absorbed by all openings in the Spillbarrier.

Step 2: Automatic release
The Spillbarrier is triggered by the collection of leaking liquid in the liquid Spillbarrier tray and floats up.

Step 3: Seal & Retain
Finally, springs fold the Spillbarrier into an upright and tightly closed position.
Automatic retention of large amounts of water
The Anhamm Water Spillbarrier provides a reliable, self-powered solution for retaining water during floods, snowmelt or heavy rainfall. With its patented functionality, it operates fully automatically without external energy and provides comprehensive protection for public and private facilities in vulnerable areas.
Retention benefits:
- Fully automatic activation without external power
- Immediate response to water intrusion – no electrical, pneumatic or hydraulic systems required
- Effective protection against water damage and depreciation
Long-term tightness:
- Reliable sealing within the system – no external surfaces
- Always ready to use because it is installed in a fixed location – works even when you are away
The Anhamm Water Spillbarrier uses high quality materials for demanding environments:
With its robust construction, the Anhamm Water Spillbarrier is a long-term solution that works reliably even under extreme conditions.
Flood protection and flood management for companies and private households
The Anhamm Water Spillbarrier fits seamlessly into your infrastructure without affecting your daily operations. It provides reliable protection against water damage while allowing smooth operations.
Cost Effective Flood Protection
- Avoid high damage costs by effectively containing water volumes
- No operating costs due to self-powered operation
Seamless integration
- Flush floor installation for easy access by cars, forklifts and trucks
- Compact size and adaptability to local conditions
- Over 200,000 load cycles at 3.25 ton forklift wheel load passed test
- The Spillbarrier construction is optimally integrated into the tub and is made of sturdy material to prevent problems with wheel loads.
Flexibility for multiple applications
The Anhamm Water Spillbarrier is characterized by its versatility. It is not only suitable for underground parking lots, basements, mechanical rooms and driveways, but can be used anywhere water is a hazard. This flexibility provides comprehensive protection in almost all vulnerable areas of your business and private property.
Adaptability to individual requirements:
- Partition Heights: 0.30 m to 2.40 m
- Door opening widths: 0.50 m up to 45 m
The Anhamm Water Spillbarrier provides optimal protection against flooding without disrupting daily operations. It provides a cost-effective solution that integrates seamlessly with your existing infrastructure and is flexible to meet your specific needs.
Effective installation of the Anhamm Water Spillbarrier
The Anhamm Spillbarrier is not only impressive in its performance, but also in its ease of installation and long-term cost-effectiveness. It offers a future-proof solution that perfectly combines safety and efficiency.
Efficient installation
- Delivered as a complete, factory-adjusted mounting unit
- Quick and easy installation for new and remodeled buildings
- Minimal installation effort saves time and resources
The Anhamm Spillbarrier is customized for each project, allowing for flexible adaptation to different architectural conditions.
Low maintenance and cost effective
- Minimal maintenance requirements due to mechanical operation
- Low maintenance – no operating costs
- Optional service contracts with customized intervals
Periodic cleaning and inspection is all that is required to ensure functionality.
Certified security and insurance benefits
The Anhamm Spillbarrier combines ease of use with certified safety and economy – a future-proof flood protection solution for your company.
FAQ
Product specifications
Product name | Anhamm Spillbarrier |
Production standards | TÜV-Nord (RW-TÜV9.1.1. LÖWR1/99), §62 AwSV |
Function | Purely mechanical, fully automatic, free of electricity and external energy |
Material | AISI 304 stainless steel |
Sizes | 0,7 – 45 m passage width 0,3 – 2,40 m sealing height |
Delivery | worldwide |
Tightness | 72 hours; RW-TÜV, DMT approved |
Active in | 42 countries worldwide |
Wheel load | 3,5 t; DIN 1055 TÜV NORD |
Certified by | ![]() ![]() |
Options | SmartBarrier function #getnotified, ATEX |
