Nano Purification 560 SCFM Heatless Desiccant Air Dryer for 100 & 125 HP Air Compressors | NDL 3130

nano dryers – d1 & d2 in detail

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
• the ndl 060 to 090 use four pilot operated solenoid valves
• the ndl 100 to 130 use two integrated coaxial flow valves for inlet air and two pilot operated solenoid valves for exhaust

maximum corrosion protection

• high tensile aluminum columns are alocromed then externally powder coated to provide maximum protection for corrosive environments 
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