Air Socks

SOS Hygiene Air socks provide a flexible and efficient solution for air distribution across commercial, industrial and specialist environments.Also known as fabric ducting, textile ducting, air dispersion systems or textile air distribution, Air Socks are designed to distribute conditioned air evenly throughout a space using a lightweight fabric system.

AIR SOCKS IN A FOOD FACTORY
AIR SOCKS IN A FOOD FACTORY
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Industrial Air Socks for Food Manufacturing, Processing & Hygienic Ventilation
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Flexible Air Distribution for Commercial, Industrial & Specialist Environments

Unlike traditional rigid ductwork, Air Socks can be engineered with different perforation patterns, outlet configurations and airflow directions to suit the requirements of individual rooms and
applications.

They are suitable for a wide range of environments, including warehouses, factories, sports facilities, retail premises, offices, workshops, agricultural buildings, food production areas,
leisure facilities and temperature-controlled spaces
.

What Are Air Socks?

Air Socks are textile-based air distribution systems that connect to an existing or new HVAC or air-handling system.

The fabric duct is suspended within the required space, with strategically positioned perforations or air outlets allowing conditioned air to be distributed across the room.

The system can be designed to provide different airflow patterns, from gentle air dispersion to more directional airflow, depending on the requirements of the building.

Air Socks offer a highly adaptable alternative to conventional rigid ductwork, particularly where large areas require consistent and controlled air distribution.

How Do Air Socks Work?

An Air Sock is connected to an air handling or HVAC system. Conditioned air enters the fabric duct and travels along its
length.

Engineered perforations or outlets then release the air into the surrounding environment.

Key Benefits of Air Socks

  • Flexible textile air distribution
  • Suitable for many industries and applications
  • Lightweight alternative to rigid ductwork
  • Can provide even air distribution across large areas
  • Bespoke outlet and perforation configurations
  • Suitable for heating, cooling and ventilation applications
  • Can be designed for different ceiling heights
  • Available in a range of configurations
  • Suitable for new buildings and refurbishment projects
  • Can be removable for cleaning, depending on specification
  • Easy to adapt to different room layouts
  • Can provide directional or diffused airflow
  • Suitable for temporary and permanent installations
  • Can complement existing HVAC systems where technically suitable

Air Socks for Heating & Cooling

Air Socks can be used to distribute both heated and cooled air.

In a heating application, the system can distribute warm air throughout a large space, helping reduce concentrated areas of high-temperature airflow.

For cooling applications, Air Socks can distribute conditioned air across the occupied or working area.

The appropriate outlet configuration will depend on factors such as air temperature, room height, air volume and required air velocity.

Air Socks for Ventilation

Air Socks can also be used as part of a wider mechanical
ventilation system
, distributing fresh or conditioned air throughout a building.

Applications can include large open spaces where conventional diffusers may not provide the desired level of air distribution.

Air Sock systems can be designed to deliver airflow across areas such as:

  • Production floors
  • Warehouses
  • Workshops
  • Sports halls
  • Retail spaces
  • Commercial buildings
  • Agricultural buildings
  • Storage facilities
  • Leisure facilities

Air Socks for Large Buildings

Large open buildings can present challenges when trying to achieve consistent air distribution.

Traditional ductwork and individual diffusers may require extensive installation, particularly where there are high ceilings
or large unobstructed areas.

Air Socks can be designed as long textile distribution systems, allowing air to be introduced at multiple points across the required area.

This makes them particularly useful for large-volume spaces such as warehouses, factories, sports halls and agricultural buildings.

Industries & Applications

SOS Hygiene Air Socks can be considered for a broad range of commercial, industrial and specialist applications.

Manufacturing & Industrial

Air Socks can provide air distribution for:

  • Manufacturing facilities
  • Engineering workshops
  • Assembly areas
  • Industrial units
  • Production halls
  • Workshops
  • Fabrication facilities

Warehousing & Logistics

Suitable applications can include:

  • Distribution centres
  • Warehouses
  • Storage facilities
  • Logistics buildings
  • Fulfilment centres
  • Temperature-controlled warehouses

Air Socks can help distribute heated or cooled air throughout large storage areas.

Food & Beverage

Air distribution is particularly important in food and beverage environments where temperature, humidity and environmental
conditions may need to be carefully controlled.

Applications include:

  • Food processing
  • Beverage production
  • Chilled production
  • Food packing
  • Preparation areas
  • Cold storage

Sports & Leisure

Air Socks can be used in large recreational spaces, including:

  • Sports halls
  • Gyms
  • Fitness centres
  • Indoor training facilities
  • Leisure centres
  • Indoor sports venues

The ability to distribute air over a large area can be particularly useful where high ceilings and large occupant numbers create challenging ventilation requirements.

Retail & Commercial

Potential applications include:

  • Retail units
  • Showrooms
  • Supermarkets
  • Shopping facilities
  • Offices
  • Commercial Units
  • Exhibition spaces

Agricultural & Horticultural

Air Socks can also be considered for controlled environments such as:

  • Agricultural buildings
  • Livestock facilities
  • Poultry buildings
  • Horticultural facilities
  • Growing environments
  • Agricultural storage

System design should take account of the specific environmental conditions, contaminants, humidity and cleaning requirements of the application.

Education

Air Socks can provide air distribution solutions for:

  • Schools
  • Colleges
  • Universities
  • Training centres
  • Educational facilities

Automotive

Suitable applications can include:

  • Vehicle workshops
  • Automotive manufacturing
  • Showrooms
  • Repair facilities
  • Vehicle preparation areas

Air Socks for High & Low Ceilings

Air Sock systems can be designed for buildings with different ceiling heights.

The position of the Air Sock, outlet configuration and airflow characteristics can be engineered according to the dimensions of the room.

For high-bay buildings, careful design is particularly important to ensure conditioned air reaches the intended occupied or working zone.

Custom Air Sock Design

Air Socks are not a one-size-fits-all product.

A system can be designed around the individual building and HVAC requirements.

Design considerations can include:

  • Room dimensions
  • Ceiling height
  • Air volume
  • Static pressure
  • Air temperature
  • Required air changes
  • Desired airflow pattern
  • Number and position of outlets
  • Fabric specification
  • Suspension system
  • Connection size
  • Cleaning requirements
  • Environmental conditions

This allows Air Socks to be configured for different applications rather than relying on a standard duct arrangement.

Airflow Options

Different outlet configurations can be used to achieve different airflow characteristic

Diffused Airflow

Designed to provide a gentle and more evenly distributed air pattern across the space.

Directional Airflow

Designed to direct air towards a particular area or zone.

High-Level Air Distribution

Air can be introduced from high-level positions, with the system designed to deliver air into the required occupied or working area.

Multi-Directional Distribution

Multiple outlet positions can be used to distribute air across larger areas.

The correct configuration depends on the HVAC system, room dimensions and required environmental conditions.

Air Socks vs Traditional Ductwork

Textile air distribution can offer a number of practical benefits compared with conventional rigid ductwork.

Feature

Air Socks

Traditional Rigid Ductwork

Construction

Flexible textile

Rigid metal or other material

Weight

Lightweight

Generally heavier

Air Distribution

Configurable perforations/outlets

Fixed outlets/diffusers

Flexibility

Highly adaptable

More permanent

Installation

Lightweight suspension system

More substantial support structure

Appearance

Fabric/textile

Rigid duct

Cleaning

Removable options available

Requires access to fixed ductwork

Large Areas

Well suited to open spaces

Suitable but can require extensive ductwork

Configuration

Bespoke

Designed around fixed duct routes

The most appropriate solution will depend on the building, HVAC system, airflow requirements, budget and installation conditions.

Removable & Cleanable Air Socks

Cleaning and maintenance requirements should be considered when specifying an Air Sock system.

Depending on the fabric and system design, Air Socks can be removed for cleaning and subsequently reinstalled.

This can be particularly useful in environments where dust, fibres, grease, moisture or other contaminants may accumulate.

Cleaning requirements will vary according to the application, fabric and environmental conditions. The manufacturer's
cleaning instructions should always be followed.

Air Socks for Temporary & Permanent Applications

Textile air distribution systems can be suitable for both permanent installations and certain temporary applications.

Their relatively lightweight construction can make them useful for:

  • Temporary buildings
  • Events
  • Seasonal facilities
  • Refurbishment projects
  • Temporary production areas
  • Warehouses
  • Exhibition spaces

The appropriate suspension and connection system should be selected according to the duration and conditions of the installation.

Air Socks for HVAC Systems

Air Socks can be integrated with suitable HVAC and air-handling systems.

Before specifying an Air Sock, the existing system should be assessed for:

  • Airflow volume
  • Static pressure
  • Supply temperature
  • Connection dimensions
  • Fan capacity
  • Room volume
  • Existing ductwork
  • Required air distribution

This information helps determine whether the HVAC system is suitable and what Air Sock configuration is required.

Hygienic Air Distribution

In applications where hygiene is particularly important, the Air Sock specification should take account of:

  • Fabric selection
  • Cleaning requirements
  • Removability
  • Moisture exposure
  • Environmental contamination
  • Access for maintenance
  • Installation location

This can be particularly relevant to food manufacturing, pharmaceutical, healthcare and other controlled environments.

Air Socks for Temperature Control

Air distribution is an important part of maintaining a consistent internal environment.

A suitably designed Air Sock can help distribute conditioned air throughout the target space, potentially reducing temperature variations between different areas.

Applications can include:

  • Industrial heating
  • Industrial cooling
  • Warehouse temperature control
  • Production area conditioning
  • Commercial HVAC
  • Chilled environments
  • Agricultural climate control

The Air Sock should be designed as part of the overall HVAC system rather than considered independently from the heating or
cooling equipment.

Specification

Air Sock systems are project-specific, but typical specification considerations include:

Specification

Consideration

System

Textile air distribution

Application

Commercial, industrial & specialist

Diameter

Project specific

Length

Project specific

Fabric

Selected according to application

Airflow

Matched to HVAC system

Outlet Configuration

Bespoke

Connection

Matched to duct/HVAC system

Suspension

Project specific

Air Temperature

Application dependent

Cleaning

According to fabric specification

Installation

Suspended textile system

Design

Bespoke

 

How to Choose an Air Sock

When selecting an Air Sock system, consider the following:

Building size: What are the room dimensions and ceiling height?

Air volume: How much air needs to be distributed?

Temperature: Is the system being used for heating, cooling or general ventilation?

Airflow: Do you require gentle diffusion or directional airflow?

Environment: Will the system be exposed to moisture, dust, grease, chemicals or other contaminants?

Cleaning: Does the system need to be removable and washable?

HVAC system: What airflow and static pressure are available?

Installation: What suspension and access arrangements are available?

Providing this information allows the Air Sock system to be designed around the actual requirements of the building.

Frequently Asked Questions

What is an Air Sock? +

An Air Sock is a textile-based air distribution duct used to distribute conditioned or ventilated air throughout a building. It uses engineered openings or perforations to control how air enters the surrounding space.

What are Air Socks used for? +

Air Socks can be used for heating, cooling and ventilation across commercial, industrial and specialist environments, including warehouses, factories, sports halls, retail premises, agricultural buildings and food manufacturing facilities.

Can Air Socks be used for heating? +

Yes. Air Socks can be designed to distribute heated air throughout suitable spaces, including large industrial and commercial buildings.

Can Air Socks be used for cooling? +

Yes. Air Socks can distribute cooled or conditioned air and can be configured to achieve the required airflow pattern.

Can Air Socks replace traditional ductwork? +

In suitable applications, Air Socks can provide an alternative to conventional rigid ductwork. The suitability of the system depends on the building and HVAC requirements.

Can Air Socks be cleaned? +

Depending on the system and fabric specification, Air Socks can be designed to be removable for cleaning. Cleaning procedures should follow the manufacturer's recommendations.

Are Air Socks suitable for warehouses? +

Yes. Warehouses and distribution centres are common applications for textile air distribution, particularly where large open areas require heated or cooled air.

Are Air Socks suitable for sports halls? +

Yes. Air Socks can be designed for sports halls, gyms and other large leisure spaces where controlled air distribution is required.

Can Air Socks be used outdoors? +

Air Sock systems are primarily designed for controlled indoor environments. Specific outdoor or semi-outdoor applications require an appropriate fabric and system specification.

Can Air Socks be connected to an existing HVAC system? +

Potentially, yes. The existing HVAC system needs to be assessed for airflow, pressure, temperature and connection requirements before an Air Sock is specified.

Are Air Socks custom-made? +

Air Socks can be configured around the requirements of individual projects, including length, diameter, outlet arrangement, fabric and connection.

How long do Air Socks last? +

Service life depends on the fabric, environment, operating conditions, cleaning regime and maintenance. The expected lifespan should be discussed as part of the system specification.

Do Air Socks require professional installation? +

Professional installation is recommended to ensure the system is correctly suspended, connected and matched to the HVAC system.

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