Weha Filter Project 13 Foot Dust Collection Booth

Filter Project 13 Ft (4 meter) Automatic Self Cleaning Dry Granite Dust Collector is made to trap 99% of Dust from Granite, Marble, Engineered Stone, Quartz, Quartzite, Fiberglass, Ceramic, Porcelain, and other airborne particles. They are all constructed of stainless steel for heavy duty use in a fabrication shop.

With the additional requirements initiated by OSHA for Silica in the Granite and Engineered Stone, the Dust Collection Booths will be a major advantage in removing silica dust from the air. They vacuum the air from the bottom of the unit, which means that the air flow is coming from below the knees, creating a downward pull of air. The major advantage of this air flow movement is that the dust is pulled down from the work table immediately away from the face. This design is the absolute best way to reduce as much dust from the workers as fast as possible.

The operation of the Dust Collector is extremely simple. Simply push the button and work in front of it. The dust will be vacuumed horizontally into the dry dust collector without the fabricator breathing any of the dust.

How do the Automatic Dry Dust Collection Booths Work?

The Dust Collectors have specially designed cloth filtering sleeves inside. When turned on a very powerful motors create a strong vacuum that pulls the dust particles horizontally from the work bench area and then pulls it down to the bottom of the wall and inside the unit. Inside the dust collector the many cloth filtering sleeves trap the dust and captures 99.99% of the dust. Only clean filtered air comes out the top of the Dry Dust Cabin. The dust is then collected in the catch basin drawer at the bottom of the collection booth. Every day or once a week, depending on use, simply empty the dust that has been collected in the bottom of the catch basin.

It comes with a 3 ft (1 meter) extension enclosure that provides additional dust control and greater vacuum efficiency. 6 ft (2 meter) extension enclosures are available as options.

The Dust Collectors have an Automatic Self Cleaning mode. A self-cleaning system with compressed air, made by a pressurized tank, and a series of membrane electrovalves with specific blowing tubes are inside the cloth filter sleeves and controlled by an automatic sequencer. That means that the unit is self cleaning. Once the Dust Collector is turned off, the system will automatically go through an air cleaning cycle to blow the dust out of the sleeves and the dust will settle at the bottom inside the dust drawers.

They are designed to trap 99% of Granite Dust, Marble Dust, Engineered Stone Dust, Quartz Dust, Concrete Dust, Natural Stone Dust, and other fine airborne particles. These dust collectors are the best way to remove granite dust, quartz, dust, marble dust, out of a fab shop.

Dust Collector Electrical Requirements:
220 (208) 3 Phase Power
30 Amp Breaker
Also required is a 90 PSI, minimum 2 CFM air connection

The Dry Dust Collectors come with a complete set of Dust Sleeves already installed on the dry dust collectors. Once the dust collector sleeves are worn out they will need to be replaced. It is very simple and easy to change the bags. Simply loosen the clamp and slide them off.

Maintenance of the Filter Sleeves:
After 6 months to a 1 year, remove the sleeves, blow them out, and wash them with water. Let them dry and reinstall them. When the Dust Collector starts loosing vacuum power, it will be time to change out the Sleeves.