How low can SANPAR adsorption dryers achieve dew point?

SANPAR adsorption dryers can achieve pressure dew points as low as -70°C, making them suitable for critical applications requiring extremely dry air.

What types of adsorption dryers does SANPAR offer?

SANPAR offers heatless, heat-of-compression (HOC), blower purge, and no-purge-loss variants to match different efficiency and energy requirements.

When should I choose adsorption over refrigerated dryers?

Choose adsorption dryers when you need dew points below +3°C, for applications in cold environments, or where extremely dry air is critical.

Compressed Air Treatment

Adsorption Dryers

Name: Adsorption Dryers
Brand: SANPAR
Availability: InStock

Desiccant-based drying down to -70 deg C dew point. Heatless, HOC, blower, no-purge-loss variants.

Down to -70 deg C
Pressure Dew Point

> 7 bar g
Operating Pressure

Heatless, HOC, Blower, No-Purge-Loss
Types

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Overview

SANPAR has expertise and proven track record to design dryers supplying clean dry air using adsorption techniques. Twin-tower reversible process - moisture is adsorbed during drying and desorbed during regeneration.

The heart consists of desiccants (molecular sieves, activated alumina, silica gel), pressure vessels, directional valves, and control logic. Low pressure drop and low purge loss is the hallmark of SANPAR dryers.

Key Features

Salient Features

Twin-tower reversible process

Multiple desiccant options

Down to -70 deg C dew point

Low pressure drop design

Four dryer variants available

Custom designed per application

Technical Data

Specifications

Parameter	Value
Pressure Dew Point	Down to -70 deg C
Operating Pressure	> 7 bar g
Types	Heatless, HOC, Blower, No-Purge-Loss
Desiccants	Molecular Sieves, Activated Alumina, Silica Gel

Need a Custom Configuration?

Our engineering team can design a system tailored to your specific requirements.

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