The 1 NPT Stainless Steel Super Air Nozzle delivers 6.6 lbs. of strong air force for blowoff, cooling, and drying applications in corrosive, high temperature, food, and pharmaceutical environments. Its aerodynamic design directs compressed air to a single point of convergence, delivering a concentrated stream of high velocity airflow. Safe operation is assured since the airflow cannot be blocked as required by OSHA standard 29 CFR 1910.242(b). At 80 PSIG, air consumption is 135 SCFM and the sound level is 99 dBA, meeting the OSHA standard for 2 hours of use per day without hearing protection. Price is $349. EXAIR CORP., Cincinnati, OH. (800) 903-9247.