NANO D1 Series heatless desiccant dryer with pre & after filters – 24 cfm @ 100 psi ½” fitting. Corrected flow for 150 psi – 33 cfm
 
Patented combined filter & desiccant cartridges 
Built in inlet water separator (D1 only) eliminates the cost and pressure drop of installing a separate inlet filter in small oil-free compressor applications*
Desiccant and outlet filtration are integrated into a single cartridge (eliminates the cost and pressure drop of installing separate filters)
High density filled desiccant provides maximum adsorption capacity
Easy to replace cartridges simplify maintenance requirements
PLC controlled operation 
The dryer is operated by a robust and reliable PLC control system offering valuable features including ‘power on’, ‘hours run’ and ‘service required’ indicators
Memory retention built into the PLC enables the controller to pick up where it left off in the drying cycle, ensuring consistently clean and dry air downstream
Compressor synchronization is a standard energy saving feature which starts and stops the dryer with a signal from the compressor or point-of-use equipment to eliminate purge loss when drying is not required
 Energy saving dew point control option 
With this option, a dew point sensor is incorporated into the dryer providing the ultimate in energy savings
The outlet dew point is constantly monitored allowing the cycle time to be adjusted depending on the actual moisture load - saving valuable purge air
Dew point is conveniently displayed on the PLC
The -ES option reduces valve actuation increasing service life and includes an extended 5-year valve warranty
Floor or wall installation 
Can be floor or wall mounted - simply by rotating the feet 90°
Optimum dew point performance 
Dryers are provided as standard set for a -40°F dew point. Optional dew points from -4°F to -94°F are available
Air velocity and, therefore, air to desiccant contact time, is carefully controlled via a pressure maintaining device to ensure optimum dew point performance
Constant flow and pressure 
Pressure is equalized before switching columns to ensure uninterrupted compressed air and consistent air pressure. Equalization also ensures long desiccant life due to minimized desiccant attrition
 Reliable high performance valves 
The NDL 010 to 050 use ball valves and two pilot operated solenoid valves for proven performance and reliability
 
D-Series 1 Technical Specifications
Model Number  NDL-050-F
 
 
 
Rated Inlet flow in SCFM                            30
Rated outlet flow in SCFM                         25
Air loss for regeneration in SCFM/%     5/16%
Inlet / Outlet connections                         1/2 PTC
Power Supply                                                 100-240VAC / 50-60Hz
Design Min. working pressure                 58 psig
Design Max. working pressure                232 psig
Design Min. inlet temperature                34.7 F
Design Max. inlet temperature               122oF
Dewpoint Achieved (Degrees F.)           -40
Residual moisture (grains/cuft H2O)   0.0521
ISO Air Quality Class (Water Content) Class 2
 
 
Weights & Dimensions (per dryer/bank)
Dimension A in Inches                                 47
Dimension B in Inches                                 10
Dimension C in Inches                                   7
Weight in Lbs.                                                  56