Ingersoll Rand Subfreezing Dryers 360-1,600 m3/h (210-940 cfm) Air Flow, -20°C (-4°F) Dew Point

For applications that require air with ISO Class 3 Pressure Dew Point (PDP) of -20°C (-3°F) or negative/ subfreezing PDP, we've expanded our family of high-quality air dryers with our new SF dryers. They combine the ease of maintenance and operation of a refrigerated dryer with the subfreezing pressure dew points typically associated with a desiccant dryer. Our latest addition, the D1600SF, offers best-in class total cost of ownership in PDP subfreezing applications up to 1,600 m3/hr.