Press releases

The Walraven Group is one of the leading specialists of fixing systems, fire protection systems and sanitary systems. Jan van Walraven, the grandfather of today’s managing director (who has the same name) laid the foundation for the firm’s successful 66-year history when he founded a metalware factory in 1942.

Walraven is one of the leading manufacturers of fixing systems, fireprotection and sanitary systems. The company slogan is BIS Technology by Walraven. BIS, stands for Better Installation Systems. The high-quality products are manufactured at six sites throughout Europe.

...Hammer-in plugs for plasterboard have to meet special requirements. Walraven has launched an elaborate range for a huge variety of loads. They are simple to handle. Pre-drilling is not longer required – simply hit and screw. Spreading tools are not needed. The hammer-in plugs spread out themselves when you insert the screw. And they don’t turn in the wall...

...Walraven is launching three specialist products for solid foundations into the market, both for aerated concrete and plasterboard. They combine rapid and simple use with high levels of carrying capacity. Each individual piece is designed for special applications and satisfies the highest demands.

...It has never been so quick and easy to fix screws into plasterboard. The BIS GOLD^® is suitable for medium-weight applications, some light equipment and convectors. The serrated point makes hammering in as tremendously accurate as with the flat head...

The installation of pipes or other installations on a flat roof requires a high degree of precision. With the BIS Big Foot and BIS Multi Foot universal roof assembly systems, not only will you work more quickly but you will also avoid any risk of damage and leaks.

Walraven has now signalled a new phase for fixing technology on steel beams with the BISCLIPS^® Tiger. The innovative steel spring clip for fast and safe assembly on steel beams truly grips to the beam with the power of a tiger. The multi-functional clamp even holds the heaviest loads securely. And the practical steel spring clip is assembled on the steel beam with only a single action.

With the BISMAT^® 1000 „whisper clamp“, Walraven offers a unique noise insulation solution for drainage pipes. The structure of the clamps produces an unrivalled low residue sound insulation noise. The noise investigations were carried out and documented by the Fraunhofer Institute.

The lightening-fast BISMAT^® Flash clamp just got faster. A modification means that the threaded screw is easier to press through the shackle.

Walraven has overhauled its HD heavy-duty clamp range. Heavy loads and pipes in diameters from 15 to 564 mm can be safely fixed by the solid construction of the clamps. The clamps have verification of their fire protection suitability, meaning they can also be used in escape routes.

Every rail fixing system is only as good as its accessories. The more variably they are designed, the more versatile the design options are. The more perfectly they coordinate with one another, the easier and more comfortable planning and assembly are. Ideally, as with the BIS RapidStrut^® rail fixing system for heavy loads, „everything comes from one single source“.

With a super pipe clamp, Walraven is revolutionising the European market. With a single click, the BIS starQuick^® pipe clamp holds all pipes in heating, sanitary and electrical installations more quickly, easily and advanced than conventional pipe clamps can manage.

Walraven is now revolutionising fire protection with its new BIS fire protection system. The basis for this is the new Tangit^® FP 550 fire protection foam by Walraven’s partner Henkel, which makes it possible to seal wall and ceiling openings up to a maximum width of 50 cm, a maximum height of 35 cm and an area of 0.1225 m2 in foam for the first time, making them fire-resistant and completely smoketight.

Authorized by Fire Retardant Class R 90

Walraven is now launching a new eye-catching fire resistant sleeve on the European market which features numerous technical details. The BIS Pacifyre^® MK II is distinguished by especially easy and fast installation.

Everyone dreams of an attractive home bathroom instead of the drab facility that is a standard feature for many apartments. Considering that nowadays we spend an average of 40,000 hours in the bathroom to accommodate modern living, it is not surprising that we prefer to design this space to our individual taste and ideas. With „Ambiance^® by Walraven„, a sophisticated installation system is now available with finished surfaces designed to fulfil dreams in no time at all.

WC-voorwandsysteem met infrarood- en capacitieve sensor

The company slogan is BIS Technology by Walraven. BIS stands for Better Installation Systems. A prime example is BISKON^® Europe, a complete, preassembled WC wallmounted system.

When one of the leading manufacturers of rail fixing systems in sanitary technology focuses on developing a pre-wall system, this is guaranteed to be adapted to the requirements of installation professionals. Walraven, the specialist in rail fixing systems therefore exclusively designed its BISMAT^® series with needs of installation professionals in mind. The result is a product series that is distinguished by unique detail solutions.

VariClo^® height-adjustable, before and after installation

Walraven introduces the world premiere of the uniquely named VariClo^® toilet system specially designed for people with physical disabilities. The unique feature of this system is the height-adjustability – both before and after installation!