The revolutionary SF dryer is the only regenerative refrigerated dryer available in the compressed air market today. It combines the subfreezing pressure dew point (PDP) of a typical regenerative desiccant dryer, with the low operating and energy costs of a refrigerated dryer, to provide an extremely low total cost of ownership. Best-in-class total cost of ownership, now with flow rates up to 1,600 m3/h
ISO Class 3 high-quality air with a -20°C (-4°F) PDP delivered without interruption over the full range of compressor utilization (0-100%)
Ideal for systems that have piping or pneumatic equipment exposed to subfreezing temperatures
Patented heat exchanger design, with twin subfreezing chambers and a pre-cooler/ re-heater, provides a subfreezing PDP while reducing energy and operating costs
No purge air required for regeneration, significantly improving energy efficiency
No costly consumables such as drum wheels or desiccant wheels that require replacement, lowering maintenance costs
Advanced controller ensures high air quality through an intuitive high-resolution display and remote connectivity to onboard web pages
Plug-and-play, featuring a 40% smaller footprint and full compatibility with all compressor types without requiring any costly compressor modifications or downstream particulate filtration
Smart solenoid drain valves actuate based on demand to ensure complete moisture removal during each cycle
Compatible with any compressor technology without a costly investment, providing versatility for any application
Model Specifications
Ingersoll Rand – 50 Hz Performance
Model
Capacity (FAD)*-20°C PDP m3/h (cfm)
Max. Operating Pressure barg (psia)
In/Out Connections BSP
Nominal Power kW
Dimensions(Length x Width x Height)mm (in)
Weight kg (lb)
D360SF-A
360 (200)
14 (200)
1-1/2"
1.46
1,063 x 899 x 1,767 (42 x 35 x 70)
352 (776)
D420SF-A
420 (250)
14 (200)
1-1/2"
1.78
1,063 x 899 x 1,670 (42 x 35 x 66)
352 (776)
D1600SF-A
1,600 (942)
11 (160)
3"
5.75
1,400 x 1,524 x 1,902 (55 x 60 x 75)
750 (1,653)
*Capacity measured under the following conditions: 35°C inlet temperature, 25°C ambient temperature, 7 barg
United Kingdom (EN)
