Atlas Copco QD+ 9 Filter

DD( )/PD( ) SERIES
High performance oil coalescing filters DD( ) and PD( ) filters efficiently reduce oil aerosol, wet dust and water drops in your compressed air stream. These could come from the lubrication of the compressor element, the intake air, and the compressor
installation itself. These innovative filtration solutions are engineered to cost-effectively provide the best air purity and meet today increasing quality demands.
Maximum oil aerosol, wet dust and water droplet filtration and drainage
High-efficient glass fiber and foam media. Significant energy savings & limited system operating costs Optimal design and filter media allow low pressure losses.
High reliability
High-performance stainless steel cores, double O-rings, epoxy sealed caps, and anti-corrosive coated filter housing.
Easy maintenance
External ribs on the threaded housing, or a rotating bottom cover for the welded housings, and push-on elements.
Monitoring of energy use
Differential pressure indication (indicator for sizes 10-35 l/s,gauge for sizes 50-8000 l/s) (optional for standard range).