The GRF series utilizes stainless steel heat exchangers with automatic or thermostatic expansion valves in lieu of the temperamental non-adjusting capillary tube that are responsible for many compressor failures.
- GRF series encompasses models to handle compressed air flows from 10 to 2250 SCFM
- Heavy gauge power coated steel cabinet for durability
- Adjustable electronic timed condensate drain on units 40 SCFM and larger
- Units 10-25 SCFM come standard with an automatic float type drain
- Stainless steel panel-mounted gauges with brazed connections and coiled vibration eliminator
- Suction accumulators remove any damaging un-evaporated refrigerant liquid
- Rotolock service valves
