What are the Infinity 5010 inlet compressed air requirements? The air quality reaches ISO 8573 level 2; air pressure is 8.7-9.9 bar/125-145 psi; air flow rate is greater than 180L/Min. Can't find what you are looking for? Contact us here or phone your local tech support help centre. Related articles Can Peak generators supply liquid nitrogen? What are the service requirements for the i-Flow generator? When should I carry out an IQ/OQ? Comments 0 comments Please sign in to leave a comment.