Festool IAS 3 light 3500 AS Antistatic Hose 3.5m For Compressed Air Sanders

PACK SIZE

The price displayed for this product is the unit price of the product. Where a PACK SIZE is indicated, this refers to the recommended ordering quantity and is also indicative of how many of these products are packaged in a box.

Model: FES497478
Weight: 2.28kg
Pack Dim: 380.00mm x 380.00mm x 150.00mm
UPC: 4014549152072

FESTOOL

Price:

R 10,864.05

Ex VAT: R 9,447.00

Available Options

Stockist

Festool IAS 3 light 3500 AS Antistatic Hose 3.5m For Compressed Air Sanders

At a Glance: 3.5 m antistatic IAS light hose for compressed air sanding and dust extraction

The Festool IAS 3 light 3500 AS is a professional antistatic hose designed for Festool compressed air sanders such as the LEX 3, LEX 2 and LRS. It combines compressed air and dust extraction in one flexible hose, while the external exhaust air guide helps reduce airflow over the user’s hands and forearms. The lighter 37 mm hose diameter improves handling, making it ideal for continuous sanding where clean extraction, comfort and fast tool changes matter.

Lightweight IAS hose for cleaner compressed air sanding

The IAS 3 light system is made for efficient sanding with pneumatic Festool sanders. It keeps the air supply and dust extraction neatly organised in one hose, while the rotating adapter helps the hose move smoothly with the tool during sanding.

Product highlights

Ideal for LEX 3 sanders: Designed especially for Festool LEX 3 compressed air eccentric sanders.
2-in-1 hose system: Combines compressed air and dust extraction in one practical hose.
External exhaust air guide: Helps minimise airflow onto the hands and lower arms for more comfortable sanding.
Reduced hose diameter: The 37 mm hose diameter improves flexibility and handling during continuous work.
Rotating adapter: Allows smoother movement and helps save time during sanding applications.
Antistatic design: Built in accordance with DIN IEC 312 for antistatic performance.

Extra Information

The IAS 3 light hose is best suited to Festool compressed air sanding systems and is not intended as a standard vacuum-only hose.
The light hose design uses a reduced 37 mm hose diameter for improved flexibility and easier handling.
For the correct setup, make sure the connected sander, extractor or energy box is compatible with the Festool IAS system.
Compatible accessories include Adapter IAS 3-FA, Connecting Sleeve IAS 3-B1 and IAS Double Adapter IAS 3-DA-CT.

Pro Tips

Use the IAS 3 light hose when sanding for long periods and you want a lighter, more flexible setup around the workpiece.
Keep the hose route as smooth as possible to prevent kinks and maintain strong extraction performance.
Check the rotating adapter regularly so the hose can move freely without twisting during sanding.
Start the extractor before sanding to keep dust removal active from the first pass.

How to Use

Switch off and depressurise the compressed air supply before connecting the hose.
Connect the IAS 3 light hose to the compatible Festool compressed air sander.
Connect the other end to the compatible Festool mobile dust extractor or energy box.
Check that the compressed air and dust extraction connections are fully seated.
Set the correct air pressure and extraction settings for the connected sander.
Start the extractor before beginning sanding work.
Move the sander steadily across the surface while allowing the hose to move freely.
After use, switch off the machine, extractor and air supply before disconnecting the hose.

Features

3.5 m hose length: Offers a practical working reach for workshop and site sanding applications.
37 mm hose diameter: Lighter and easier to handle than larger hose systems.
Compressed air and extraction in one hose: Reduces clutter around the workpiece and tool.
Diffused external exhaust air guide: Supports flexible working while reducing direct airflow on the user.
Rotating adapter: Helps prevent twisting and improves tool movement.
Antistatic construction: Suitable for sanding applications where static control is important.

Benefits

Cleaner sanding workflow: Permanent dust extraction helps keep the working surface cleaner during sanding.
Better user comfort: The external exhaust air guide helps reduce air movement over the hands and forearms.
Faster tool changes: The IAS interface is easy to use and helps save time when changing tools.
Less hose clutter: Compressed air and dust extraction are managed through one hose system.
Smoother movement: The rotating adapter helps the hose follow the sander more naturally.

Application

Connecting Festool compressed air sanders to a mobile dust extractor
Connecting Festool compressed air sanders to a Festool energy box
Use with Festool LEX 3 compressed air eccentric sanders
Use with Festool LEX 2 compressed air sanders
Use with Festool LRS compressed air sanders
Professional pneumatic sanding with dust extraction
Continuous sanding where lighter hose handling is preferred

Safety

Wear eye, ear and dust protection when sanding or working with compressed air tools.
Switch off and depressurise the compressed air supply before connecting or disconnecting the hose.
Check that all IAS connections are secure before starting work.
Do not use the hose if it is damaged, cracked, kinked or leaking.
Keep the hose away from sharp edges, hot surfaces and moving machine parts.
Do not exceed the operating limits of the connected sander, extractor or compressed air supply.
Use suitable dust extraction and filtration for the material being sanded.

Specifications

Description	Spec
Brand	Festool
Cat No.	FES497478
Festool Article No.	497478
Product Type	IAS Hose
Model	IAS 3 light 3500 AS
Hose System	IAS 3 light
Hose Function	Compressed Air And Dust Extraction With External Exhaust Air Guide
Length	3.5 m
Hose Diameter	37 mm
Bleeder Resistor	< 1 mΩ/m
Temperature Resistance	Up To +70 °C
Antistatic	Yes
Standard	DIN IEC 312
Compatible Machines	LEX 3, LEX 2, LRS
Connection Use	Festool Compressed Air Sander To Mobile Dust Extractor Or Energy Box
Main Application	Pneumatic Sanding With Integrated Dust Extraction
Supplied In	Carton