Compressed Air & Gas

Dryers

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Moisture and contaminants in compressed air systems can lead to corrosion, equipment failure, product spoilage, and costly downtime. nano offers a comprehensive range of compressed air dryers including refrigerated, desiccant, and CO₂ removal systems, engineered to solve these challenges writh reliable, energy-efficient performance.

Our dryers are application-driven, designed to meet the specific needs of industries such as manufacturing, food & beverage, pharmaceuticals, and electronics. Whether you require energy-saving thermal mass cycling technology, ultra-low dew points down to -70°C, or specialised CO₂ removal applications, nano delivers clean, dry air that protects your process and ensures long-term reliability.

Refrigerated Air Dryers

nano’s refrigerated dryers are engineered to deliver reliable moisture removal with exceptional energy efficiency. Our portfolio includes thermal mass cycling, non-cycling and variable speed models, each designed to meet the demands of general industrial applications. With consistent dew point control and optimised power usage, our systems help protect your equipment, enhance process reliability, and reduce operating costs.

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Thermal Mass Cycling Dryers

The nano TMC thermal mass cycling refrigerated dryer range creates savings opportunities by significantly reducing power consumption to match the actual demand.
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Image of a nano TMC Thermal Mass Cycling Refrigerated Dryer

Direct Expansion Dryers

Our DXR direct expansion refrigerated dryers are built with an integrated water separator, air-to-air heat exchanger, and eco-friendly refrigerants for maximum cooling efficiency while being environementally friendly.

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The R4 DXR model of refrigerated direct expansion compressed air dryer

Variable Speed Dryers

With maximum efficiency, consistent dew point, and no wasted compressed air, experience smarter compressed air drying with the nano variable speed refrigerated dryer range. 

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A watercooled variable speed refrigerated dryer, with the nano-purification solutions logo

Engineered Skid Packages

nano provides complete engineered packages from initial concept and CAD design, to modular skid packaging. Our complete "plug and play" solutions are designed to fit your specific applications.

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A modular process skid package with nano equipment assembled together

Desiccant Air Dryers

nano’s modular, compact desiccant dryer range delivers ultra-dry compressed air for environments where moisture control is critical. Designed to achieve dew points from -40°C to -70°C, these dryers provide ultra-dry compressed air, energy efficiency, and long-term durability across industries such as manufacturing, pharmaceuticals, and food & beverage.

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Modular Desiccant Dryers

The nano-purification solutions NDL modular desiccant dryer range, with their -40°C pressure dew point, offers high efficiency moisture removal and PLC controlled solenoid valves in a compact design that can fit anywhere.

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A family of modular desiccant dryers in different size options

Low Dew Point Modular Dryers

nano's NDL low dew point dryers are an effective solution to the problems caused by contaminated compressed air while lowering your dew point to -70°C.

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A cutaway graphic of a modular desiccant dryer with air flow arrows

Pneumatic Modular Dryers

Our NDL high-purity pneumatic desiccant compressed air dryers are designed to operate safely and efficiently in even the most challenging environments, producing clean, dry compressed air with a -40°C PDP.

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The nano D2 and D3 pnuematic desiccant dryer options standing together

Engineered Skid Packages

nano provides complete engineered packages from initial concept and CAD design, to modular skid packaging. Our complete "plug and play" solutions are designed to fit your specific applications.

See Our Models
A modular process skid package with nano equipment assembled together

CO2 Removal Dryers

Relying on traditional gas cylinders for purge gas can be costly, inconvenient, and inconsistent. nano’s CO₂ removal dryers offer a smarter solution, connect directly to your existing compressed air system to generate clean, dry, and CO₂-free purge gas in-house. No more cylinder handling, delivery delays, or purity concerns, just reliable performance when and where you need it.

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CO2 Removal Dryers

The nano NDC range of lab gas CO2-free dryers provide clean, dry, and CO2-free purge gas for your laboratory at a fraction of the cost of traditional cylinders.

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nano-purifications quality, high-performing membrane compressed air dryer

Compressed Air Dryer Add-Ons

Choose from our range of add-ons, which enable you to customise your compressed air dryer setup, improve air quality, reduce energy consumption, and streamline maintenance. Browse our range of options and discover how our innovative add-ons can enhance performance, increase energy efficiency, and optimise your compressed air system.

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Dew Point Monitor

The nano PDM dew point monitor is a compact self-contained system equipped with a ceramic hygrometer probe responding to changes in moisture content and transmitting the measurements remotely.

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nano-purifications quality, high-performing dew point monitor

Insights That Matter – Explore Our Compressed Air & Gas Dryer Blog Series

Looking to better understand moisture control, dryer technologies, or application-specific solutions? Our blog is packed with expert insights, practical tips, and real-world examples to help you make informed decisions about your compressed air system.

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Buying Guide

Which Compressed Air Dryer Do I Need and How Do I Choose?

Compressed air dryers work in different ways to remove condensation so that the compressed air is cleaner and safer. Find the right model for your needs.
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A nano brand of cycling dryer is installed as part of a complete compressed air system in a warehouse

Maintenance Tips

You Need an Optimum Refrigerated Compressed Air Dryer in the Summer Months

Learn why a Refrigerated Compressed Air Dryer is essential to protect your equipment and boost productivity for summer operations. Find out how to choose the right Compressed Air Dryer and don't let humidity decrease your efficiency.
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Very hot weather in summer season

Industry Uses

Why Dry Instrument Air is Non-Negotiable in Oil & Gas Operations

Moisture in instrument air can lead to costly failures in valves, actuators, and control systems. Learn why dry air is essential and how desiccant dryers from nano keep your oil & gas operation running safely and efficiently.

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A service engineer checks a pneumatic valve in oil and gas industry.

Customer Stories

A Munipal Landfill & nano Desiccant Dryers

A municipal landfill in the Western USA removed leachate from their waste using pipes positioned at the bottom of the landfill, but needed the help of nano NDL desiccant compressed air dryers to finish the job.

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A pile of trash and metal scraps sit in a landfill under a pink and blue sunset

Industry Uses

How Desiccant Dryer Enhance Food Safety & Extend Shelf Life

Ensure food safety, prevent contamination, and extend shelf life with clean, dry compressed air with nano's desiccant dryers. Learn more!

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Workers in protective food safety gear sort a variety of fresh vegetables on an assembly line in a well-lit, modern food processing facility.

Customer Stories

Texas Oil and nano Desiccant Dryers

A Texas manufacturer serving the natural oil and gas industry utilises nano’s range of modular desiccant dryers for top-level performance with a smaller footprint.

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