Compressed Air Dryer Replacement for Instrument Air System

Gainesville Regional Utilities (GRU) is seeking a compressed air dryer replacement for its instrument air system. The system should be a heatless regenerative desiccant dryer with a capacity of 2,200-2,500 SCFM inlet airflow. The dryer should have a dew-point-demand purge control and be capable of ethernet/IP communications. The system should also include an inlet coalescing filter, after-filter, and differential pressure indicators. • The system should be sized for the full combined flow of both compressors. • The system should have a maximum operating pressure of 150 psi. • The system should have a maximum pressure drop of ≤5 psid. • The system should have a dual-tower ASME coded design. • The system should have a full alarm and monitoring suite.