Delivers a true aerosol with no droplets. Enables thorough brushing for uniform development. Spray action begins at 0.028m3 per minute air flow. Atomization rate approximately 10 mL per minute. Easily controlled with thumb pressure on side vent hole. Suction stem is 125 mm long. 8 mm I.D. hose connects to bottom inlet for aspiration and 6 mm I.D. hose connects to bottom arm for air inlet