DUST FREE BLASTING SYSTEMS

The cleanest and most economical blasting method

With a new range of vacuum blasters, Nederman takes blasting technology one step further by eliminating the traditional drawbacks of blasting. It is a completely dustfree process where the surrounding area is not exposed to flying blasting media. The blaster can therefore be used in premises where other activities are going on without disturbing them.

The unit is mobile and can be easily moved for use indoors, outdoors and in confined spaces where conventional blasting is not permitted.

Nederman’s vacuum blasters also of advantages. The blasting agent is automatically drawn back into the unit, where it is cleaned and recycled as part of the process. Work can be carried out more effectively with fewer interruptions for refilling of blasting agent and the premises do not have to be cleaned after work.

Benefits of Dust Free Blasting
DUST-FREE AND SAFE
• Clean and interruption-free for work colleagues and surrounding area
• Does not require screening or special protective equipment
• No need of Blast Room

ECONOMICAL
• Blasting media can be reused at least 3 times
• No post-cleaning required
ENVIRONMENTALLY FRIENDLY
• Blasting replaces chemicals and rust agents
• All approved blasting media can be used, e.g. glass beads , steel grit , al oxide and nutshells
• The air from the unit is purified and can be returned to the premises
• Blasted material is collected in a waste bag
FLEXIBLE
• Compact, mobile unit – easy to move between work stations
• With a simple manoeuvre, the function of the Vacuum Blaster can be changed so that it can be used for collection of blasting abrasive from a smaller blasting room
• The vacuum unit can be operated either electrically or by compressed air.

The Vacuum Blaster comes complete, mounted on a trolley with a grit separator, silo with an internal sieve, filling valve, efficient vacuum producer and compressed air filters. A pneumatic valve in the bottom of the silo empties the dust into a plastic bag.
Furthermore, the unit is equipped with a pneumatic control device for automatic filter cleaning. The Vacuum Blaster also comes with 10 m hose with a blasting and suction head. The capacity of the vacuum unit is determined by the maximum blast pressure and the type of blasting abrasive used. The sieve ensures that bigger extracted particles cannot enter into the blast vessel. The filling cone is pushed up by the blasting abrasive and the lid above it ensures sufficient clearance to eject the abrasive.

Advantages of Nederman Vaccum Blaster

• Cover larger surfaces faster - The Nederman Vacuum Blaster is a real productivity booster day in and day out thanks to the design of the vacuum head along with the continuous, non-pulsing stream of blasting abrasive.

• Less downtime and blasting abrasive costs - What happens to productivity when you have to refill new blasting abrasive nonstop? With the Nederman Vacuum Blaster you can operate continuously and re-use the same abrasive several times, depending on the type of abrasive. All types of blasting abrasive suitable for recycling can be used.

• Less back strain - Collecting the dust in plastic bags rather than in a metal bin that ads dead weight, saves your back. Collected metal dust can weigh up to 5 kg / l.

• Long life filters - Efficient pre-separation of abrasive with automatic reverse air jet filter cleaning. Mobile vacuum blasting

SB750 compact portable vacuum blaster

Portable dust free abrasive sandblasting for a cleaner and healthier environment
Nederman Suction Blaster 750 is not a traditional blasting unit. It provides you with a cleaner and healthier working environment. Sand blasting is a highly effective way of removing rust, old paint, welding scale and can often replace mechanical or chemical grinding and cleaning for surface preparation. Abrasive sandblasting gives you a perfectly clean surface providing an outstanding grip for the following surface treatment. The Suction Blaster 750 has a superior accessibility irrespective of the shape of the surface and different accessory nozzles keep the blasting process closed and dust free.
• Healthier work environment
• User friendly
• Lower costs