This kit combines the Paasche single action H-3AS, D3000R compressor, (3) Extra 3 ounce bottles and AC-7 cleaning kit. H#3 airbrush, size 1 & 5 spray heads, 1/4 oz metal cup, 1 oz bottle assembly, 1 oz storage bottle, (3) 3 ounce bottle assemblies, hanger, wrench, 6 foot braided air hose, lessons booklet and manual Specs: Part Number: H-3AS Type: Single Action, External mix, Siphon feed Head Size: Size 1 (.45mm), Size 3 (.65mm), Size 5 (1.05mm) Fluid Packing: Can spray solvent or water based fluids Air Volume: 20 PSI @ .5 CFM Air Pressure: 20-75 PSI Air Inlet: ¼"-20 Thread (Paasche thread) - adapters available Bottle size: 1/4oz to 8oz bottles available Spray Pattern: 1/32? to 1-1/2? Weight: 1.1 Lbs Finish: Chrome plated body The D3000R airbrush compressor with tank is perfect for any hobby or artist airbrush. The maximum operating pressure will be about 40 PSI depending on airbrush being used. The D3000R is light weight, easily mobile and best of all quiet. The auto shutoff feature turns the compressor off when the airbrush is not being triggered to increase compressor life. Included with the compressor is a 1/8"BPS adaptor for competitor hoses. The compressor features include: 1/5 HP piston compressor 3/4 gallon storage tank Regulator & moisture trap Delivers 1-40 PSI depending on airbrush being used Standard Paassche 1/4"NPT hose fitting 1/8" BPS hose adaptor for competitor hoses Auto shutoff feature Carrying handle Quiet: noise level is 47 Db's Includes 1 year warranty from date of purchase