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 -100°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 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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Direct Expansion Dryers

Our DXR direct expansion 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

Our nano VDR variable speed refrigeration compressors only run at the speed required to dry your process air to the dew point set point of the dryer.

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VSD variable speed refrigerated dryer for Singapore

Engineered Skid Packages

Engineered skid packages from nano Asia Pacific from initial concept and CAD design to modular skid packaging, we deliver complete, factory-engineered solutions tailored to your needs.
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A modular process skid package with nano equipment assembled together

Desiccant Air Dryers

nano’s desiccant dryer range delivers ultra-dry compressed air for environments where moisture control is critical. With modular and twin tower designs, our portfolio includes heatless, externally heated and blower purge  configurations. 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

HL Heatless Twin Tower Desiccant Dryers

Our twin tower heatless dryers have a welded, coated steel twin tower design with high-quality, durable coating meeting the highest safety standards.

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Image of HL Heatless Twin Tower Desiccant Dryer

EH Externally Heated Desiccant Dryers

The nano EH externally-heated compressed air dryer has the ability to lower the pressure dew point to -70°C, ensuring that these dryers will perform even in the most demanding environments. 

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Image of a nano EH externally-heated twin tower desiccant air dryer

Blower Purge Desiccant Dryers

The nano blower purge dryers use a combination of an ambient blower and heater followed by dry purge air to regenerate the desiccant beds.

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Image of nano BP Blower Purge Twin Tower Desiccant Dryer

Engineered Skid Packages

Engineered skid packages from nano Asia Pacific from initial concept and CAD design to modular skid packaging, we deliver complete, factory-engineered solutions tailored to your needs.
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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

Insights That Matter – Explore Our Compressed Air 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.

Industry Uses

Choosing the Right Desiccant Dryer for Your Food & Beverage Facility

Learn how to choose the right desiccant dryer for your food and beverage manufacturing to ensure product safety and extend shelf life.
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Potato Chips on a Conveyor Belt in a Food Processing Facility. High quality illustration

Industry Uses

How Desiccant Dryers 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.

Industry Uses

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nano-purification solutions provides the best compressed air dryer options for your needs. Check out our wide range of dryer options to find your perfect fit.
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