The Environics® Series 7000 Zero Air Generator is a pure air generator system that is capable of continuous delivery of up to 20 standard liters per minute (SLPM), 30 pounds per square inch (PSI) of dry, contaminant-free air. The air is suitable for use as a zero reference calibration gas, ultra-pure combustion air for flame ionization detector or service air for pneumatically operated valves.
NEW! The Zero Air Generator now includes a color-changing moisture indicator to alert you to the presence of water vapor (visible on the front panel, see updated P&ID here). If water vapor is present, the indicator will change from white to blue. When the water vapor is removed, the indicator will revert to its white color.