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PRODUCT BENEFITS

Why you should choose a rat blocker from Nordisk Innovation

With +20 years of specialization in rat protection, we have a good foundation to help you. The thoroughly tested quality and more than 300,000 installations in operation also mean that we can safely provide up to 10 years of warranty. Read more below.

6 GOOD REASONS

Here are six good reasons why professionals across Europe choose our products again and again.

The patented locking system means that the front flap cannot be opened without the rear flap being activated. In combination with the sharp teeth, this makes the product the most rat-proof on the market.
If the rat tries to get through the barrier, the teeth of the gate will grab the animal and act as a wedge between the rat and the bottom of the pipe thanks to the unique shape of the gate.
You can reverse both the gate and locking system without the use of tools; a unique feature not found on other rat traps. Det vendbare spjæld gør det muligt at installere produktet på både afløbs- og indløbssiden af brønden, derfor behøver du kun at medbringe ét produkt til kunden.
You can install the rat barrier safely and efficiently from the surface using our specially developed equipment. The same equipment makes it easy to service the barrier afterwards.
With an open bottom, there are no obstacles at the bottom of the well, which means that the well does not get clogged.
With over 300,000 installed rat barriers, the design is solidly tried and tested. The robust construction in acid-resistant stainless, pickled steel (AISI 316) ensures a long, trouble-free service life.
Background

Bonus: You get a 10-year warranty.
We vouch for our quality – which is why we give a 10-year warranty on corrosion and 2 years on moving parts.

HOW TO DO IT

A simple solution to a growing rat problem

Watch the video to discover how you can provide your customers with the most effective rat protection.

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TOOL

Effective installation starts with the right tool

When you install a rat blocker from Nordisk Innovation, it should be easy – and it is with our specially developed tool.

Everything is designed to fit with Wolf-Garten telescopic poles and gives you precision and safety from initial installation to ongoing service.

PROTECTION

Maximum rat protection – almost impossible to climb

Through many years of experience, close dialogue with sewer masters and a strong culture of innovation, we at Nordisk Innovation have developed a rat barrier that is close to being impenetrable to rats.

The graph illustrates how we have systematically raised the security level of our products. By combining multiple layers of protection – from the use of acid-resistant stainless steel, double damper, sharp teeth and an advanced locking system – we have created a barrier that rats find extremely difficult to climb.

Each element is based on practical experience from reality, where together with sewer masters we have optimized every detail to ensure maximum operational reliability and durability.

With our rat barrier you don’t just get a product – you get the result of years of innovation, testing and documented effectiveness.

PREVENTION

Prevention rather than control – without the use of poison

Up to 90% of all rats originate from the sewer system, and they can cause serious damage to buildings, installations and health.

Our rat blocker is an effective, non-toxic solution that is installed directly in the well. It prevents rats from penetrating faulty sewers – and provides long-term, sustainable protection without the use of poisons or traps.

ARE YOU GOING TO JOIN US

Do you want to offer your customers the market’s most effective rat blocker?

Then you must be an authorized sewer master and have completed a course in the correct installation of rat blockers.

Once you are approved, your company will get a place on our official installer list.

Accredited design – tested and approved

Our rat blockers are both VA-approved in Denmark and WRC-approved in England.
This is your guarantee of a product that meets the highest standards on the market.

FAQ

FAQ: Installation

No, it is not necessary. You can easily mount the barrier from the surface.
Although it is easy to install a rat blocker we recommend that you use the services of a pest control officer or drainage engineer who has undergone our training as recommended on our website.
We recommend at minimum using one of our installation rods, but you will get the best result by also using a control tool that ensures free flow.
You need to know the pipe diameter and whether the sewer is lined or not. For a diameter of Ø200 mm, it is also important to know whether the pipe is made of concrete or PVC.

FAQ: Service

We expect the rat blocker to last at least 10 years and therefore offer a 10-year warranty against corrosion and a 2-year warranty on moving parts.

If the rat blocker is installed correctly and then serviced regularly, it very rarely breaks. It usually only happens if the sewer is flushed without first removing the blocker.
All our rat blockers have a reversible flap. Therefore, you only need to have one variant in your vehicle when installing a new blocker.
We recommend that the rat blocker be serviced at least once a year.

If you have installed a barrier in a building housing many people (e.g., a school or hospital), we recommend a more frequent schedule with 3-4 service visits per year. The same applies to rat blockers installed immediately after a grease separator.

FAQ: Clogged sewer

Our blocker is designed to block rats, but not wastewater. However, the sewer can still become clogged if the blocker is installed in a manhole with a low slope or large dips. Manholes in poor condition also increase the risk of blockage.
It is the sewer specialist’s responsibility to ensure the rat blocker is installed correctly and only in a suitable manhole. Therefore, the sewer specialist must cover the costs if the installation itself has caused a blockage.

The sewer specialist is also responsible for servicing the blocker. If the service agreement is not upheld, the sewer specialist is liable for the costs. However, if the sewer clogs due to foreign objects, it is the building owner who must cover the costs.
We cannot guarantee it 100%, but since our products have been tested with live sewer rats at the Danish Technological Institute and trialed in over 300,000 installations, we confidently conclude that they are highly effective.