Membrane dryer

PMD 1-7

The PMD 1-7 range provides efficient compressed air drying for demanding applications. With advanced fiber technology, it removes oil and moisture, ensuring low pressure drop and minimal purge loss. Offering customizable dew points and membrane options, the PMD dryers deliver reliable performance and high energy efficiency in critical environments.

Energy efficient

Excellent efficiency & savings

The PMD 1-7 range minimizes operational costs with its advanced fiber technology, delivering the lowest pressure drop and purge air use in the market. This ensures real energy savings while maintaining reliable and efficient production, offering the lowest total cost of ownership for the highest air quality.

Reliable performance

Adaptable to tough environments

The PMD 1-7 range excels in low-flow, noise-sensitive, and challenging environments. Its compact, flexible design enables easy installation in tight spaces, high-vibration areas, or fluctuating temperatures, ideal for diverse applications.

Flexibility & customization

Tailored performance options

The range offers models with Pneumatech’s Ultimate filters for optimal air quality, with the P range providing 32°C (55°F) dew point suppression and the N range 55°C (100°F), allowing users to select the ideal solution for their needs.

PMD 1-7 Membrane Dryers

The PMD 1-7 is designed to provide efficient and reliable compressed air drying in the most demanding environments. Equipped with pre-filters, these dryers remove oil particles and moisture, delivering clean, dry air at the lowest energy cost. Thanks to advanced fiber technology, the PMD dryers ensure minimal pressure drop and purge air loss, maximizing efficiency and saving both time and money.

PMD dryers are versatile and capable of performing in a wide variety of harsh conditions, from confined spaces to environments with fluctuating ambient temperatures. With multiple membrane options, they allow you to select the precise air treatment and dew point required for your operation. The innovative design ensures exceptional air quality, increasing both the reliability and energy efficiency of your production processes.

Utilizing thousands of hollow fibers with a specialized inner coating, the PMD dryers achieve efficient separation of water vapor from compressed air. This advanced membrane technology ensures reliable performance, extraordinary low pressure loss, and the ability to reach the pressure dew point needed for your specific application.

Membrane dryer technology

The PMD 1-7 range utilizes advanced hollow-fiber membrane technology to effectively dry compressed air. Thousands of tiny, specially coated fibers form the core of the system, where moisture is separated from the air. The membrane’s inner surface allows water vapor to diffuse through the fibers while preventing the passage of other gases, ensuring only moisture is removed. This process is driven by differences in moisture concentration between the inside and outside of the fibers, allowing for efficient drying. The result is minimal pressure drop and low purge air loss, delivering reliable performance and optimal energy efficiency. This innovative technology ensures that the PMD dryers provide the precise dew points and air quality required, even in demanding and fluctuating conditions.

Discover the key features of the PMD 1-7

The PMD 1-7 range is packed with a variety of features designed to maximize efficiency, flexibility, and ease of use. It comes equipped with pre-filters and interconnection components to ensure optimal inlet air quality and reliable performance. The dryer’s flexible inlet and outlet caps allow for versatile installation in tight spaces, while the purge block controls purge air for energy savings. With two possible dew points and the option to choose from different membrane types, the PMD range offers tailored air treatment solutions to meet the specific needs of your operation. Additional features like the optional purge air stop, electronic condensate drain, and wall-mounting capability enhance ease of maintenance and installation. Together, these features ensure that the PMD 1-7 delivers efficient, low-cost operation and exceptional air quality across a wide range of demanding applications.

Découvrez les avantages du séchage avancé de l’air comprimé

Prêt à faire passer votre système d’air comprimé au niveau supérieur ? Investir dans un sécheur de qualité garantit un air propre et sec qui protège votre équipement, réduit les coûts de maintenance et augmente l’efficacité globale. Doté de fonctionnalités avancées conçues pour la fiabilité et les économies d’énergie, un sécheur hautes performances peut considérablement améliorer vos opérations. Contactez-nous dès aujourd’hui et découvrez comment la mise à niveau de votre solution de séchage de l’air peut profiter à votre entreprise.

Contactez nos experts en traitement de l'air dès aujourd'hui

General specifications

Pressure dew point (°C)

3 & -20

Nominal volume flow at dryer inlet (m³/h)

5.4 - 198

Max. inlet temperature (°C)

66

Model	Version PMD P
Model	Nominal volume flow at dryer inlet (m³/h)
PMD 1P	10.8 / 14.4 / 18
PMD 2P	18 / 25.2 / 30.6
PMD 3P	32.4 / 43.2 / 50.4
PMD 4P	50.4 / 68.4 / 79.2
PMD 5P	68.4 / 90 / 115.2
PMD 6P	90 / 122.4 / 151.2
PMD 7P	74.2 / 93.3 / 116.6

Model	Version PMD N
Model	Nominal volume flow at dryer inlet (m³/h)
PMD 1N	5.4 / 7.2 / 9
PMD 2N	12.6 / 16.2 / 19.8
PMD 3N	21.6 / 28.8 / 36
PMD 4N	32.4 / 43.2 / 54
PMD 5N	46.8 / 64.8 / 82.8
PMD 6N	61.2 / 79.2 / 100.8
PMD 7N	93.6 / 126 / 162

Lowest total cost of ownership ensuring the highest air quality
Compact size and flexible design allows different orientation per application
Pneumatech’s unique PMD dryer range ensures the lowest pressure drop and the lowest purge air use – providing real energy savings without compromise in production reliability and efficiency.Simple yet eco-friendly technology.
Dry air in environments with strict safety or environmental requirements:
Low flow environments
Areas without electrical supply
Areas with explosion proof requirements
Noise sensitive areas
Corrosion sensitive areas
Pneumatech’s membrane dryers perform where others won’t
Small spaces
Areas where flexible mounting is required
High vibration areas
Widely fluctuating temperatures
State of the art fiber technology offering maximum efficiency
An engineers unique coating helps the PMD membrane dryers increase the separation efficiency between water vapour, oxygen and nitrogen
Extremely low air leakages and lowest purge loss in comparison with other standard membrane dryers
Lowest pressure drop thanks to minimal air resistance
Simple and longitudinal design ensures steady compressed air flow eliminating unwanted twists and turns inside the housing resulting into minimal pressure drop and utmost efficiency
Variants to suit your performance needs
Equipped with our Ultimate filters for optimal performance
Pneumatech’s dryer range includes the P and N model range, each in 7 different sizes
P range: Ensures a suppression of 32º C (55º F), giving at the reference conditions an outlet air pressure dew point of 3º C (40º F)
N range: Lowers the inlet dew point with 55ºC (100º F), giving a pressure dew point of -20ºC (-5º F) at the reference conditions

Standard equipment, complete scope of supply ensuring peace of mind for you
Purge block, fitted onto the dryer, controls the purged air
Two pre-filters, all interconnection components included, ensure optimal inlet air quality
Flexible inlet and outlet caps allow filters and dryer to be mounted in two settings for optimal use of available space
Optional equipment
- Purge air stop to save purge when there is no air consumption
- Wall mounting
- Electronic condensate drain
Membrane Dryers
Pressure dew point suppressions of 15ºC (27ºF) to as much as 95ºC (171ºF) are possible. Correction factors give the correct flow
Compressed air inlet pressure: 4 - 14bar(g), 58 - 203 psi(g)
Ambient temperature range: 1-66°C/34-150°F
Inlet temperature range: 1-66°C/34-150°F
The achievable PDP of the PMD membrane dryer range is dependent on inlet dew point

Electronic drain
Wall brackets

Nous contacter

Vous avez des questions ou souhaitez savoir comment nos sécheurs d’air comprimé peuvent améliorer vos opérations ? Parlons-en ! Notre équipe est prête à partager ses connaissances et à vous aider à optimiser vos process grâce à nos solutions de séchage avancées. Améliorons ensemble vos opérations !

Contactez nos experts en traitement de l'air dès aujourd'hui

Entreprise

PMD 1-7

Excellent efficiency & savings

Adaptable to tough environments