Festool HEPA-HF CT Mini/MIDI dust filter captures 99.99% of particles down to 0.3 microns, maintaining airflow and ensuring a cleaner workshop environment.
Product Modelhep-1/8-d-mini
Material Number193243
Product ID7776
Stock on Request
Last updated: 8/29/2026
Key Features
1
High Efficiency FiltrationThe Festool HEPA-HF CT Mini/MIDI filter captures 99.99% of all particulate matter down to 0.3 microns, making it the highest standard for filtration in wood dust collection.
2
Maintains AirflowDesigned to trap particles while maintaining airflow, this filter allows you to reach full capacity without clogging or caking, ensuring optimal performance.
3
Compliant with EPA RRP GuidelinesThis filter is compliant with EPA RRP guidelines, ensuring it meets the highest standards for environmental safety and health.
4
Genuine Festool Replacement PartAs a genuine Festool replacement part, the HEPA-HF CT Mini/MIDI filter maintains the original dust extraction efficiency of your Festool CT 26/36 systems.
Technical Specifications
Detailed engineering parameters based on manufacturer documentation
Specifications may be subject to change without notice
Parameter
Value
Parameter
Value
Structural design
Piston gate valve
Actuation type
Pneumatic
Sealing principle
Soft
Exhaust air function
Without flow control option
Manual override
None
Reset method
Mechanical spring
5
Ideal for Wood Dust CollectionPerfect for both workshop and jobsite use, this filter is the new standard for wood dust collection, minimizing the effects of dust created during fabrication and keeping your environment clean and healthy.
Symbol
00991173
Valve function
3/2, closed, monostable
Operating pressure
0bar 16bar
Pilot pressure
3bar 16bar
C value
4.3l/sbar
b-value
0.48
Standard nominal flow rate
1000l/min
Operating medium
Compressed air as per ISO 8573-1:2010 [7:4:4] Inert gas
Information on operating and pilot media
Operation with oil lubrication possible (required for further use)
Corrosion resistance class (CRC)
2 - Moderate corrosion stress
Note on materials
RoHS-compliant
LABS (PWIS) conformity
VDMA24364-B1/B2-L
Temperature of medium
-10°C 60°C
Ambient temperature
-10°C 60°C
Type of mounting
Line installation With accessories
Mounting position
Any
Flow direction
Non-reversible
Product weight
223g
Pneumatic connection 1
G1/8
Pneumatic connection 2
G1/8
Pneumatic connection 3
G1/8
Pilot air port 12
G1/8
Air quality class at the output
Compressed air as per ISO 8573-1:2010 [7:4:4] Inert gas
Seals material
NBR
Housing material
Die-cast aluminum
Manufacturer ID
193243
Festool HEPA-HF CT Mini/MIDI Dust Filter - High Efficiency Air Filtration | INDSLT
