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Festo
173734
Micro filter LFMA-3/4-D-MIDI-NPT
The Festo part number 173734 is a Series D Midi industrial component featuring a zinc die-casting housing and a metal bowl guard designed for vertical line installation or optional mounting with a bracket. Operating within a working pressure range of 1 to 16 bar and a medium temperature of 1.5 to 60 °C, this unit delivers a 0.01 µm grade of filtration with a 99.9999% filter efficiency, achieving an output air purity class of ISO8573-1:2010 [1:7:2] for compressed air and inert gases. It incorporates a manual momentary-contact condensate drain, a 3/4 NPT pneumatic connection port, and maintains a maximum standard flow rate of 1,110 l/min alongside a residual oil content of 0.01 mg/m3 under moderate corrosion stress (CRC 2). Submit the exact part number, quantity, and application requirements to receive a formal quotation.
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Request a Quote- Manufacturer
- Festo
- Part number
- 173734
- Data verification
- Manufacturer evidence reviewed
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Exact part-number verificationTechnical properties are matched to 173734.
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Verified configuration
Technical Specifications
- Series
- D
- Size
- Midi
- Grade of filtration
- 0.01 µm
- Condensate drain
- manual momentary-contact
- Working pressure
- 1 ... 16 bar
- Operating medium
- Compressed air in accordance with ISO8573-1:2010 [6:8:4] | Inert gases
- Air purity class at output
- Compressed air in accordance with ISO8573-1:2010 [1:7:2] | Inert gases
- Max. standard flow rate for air quality class
- 1,110 l/min
- Min. standard flow rate for air quality class
- 300 l/min
- Filter efficiency
- 99.9999 %
- Bowl guard
- Metal bowl guard
- Corrosion resistance classification CRC
- 2 - Moderate corrosion stress
- PWIS conformity
- VDMA24364-B1/B2-L
- Medium temperature
- 1.5 ... 60 °C
- Ambient temperature
- -10 ... 60 °C
- Residual oil content
- 0.01 mg/m3
- Mounting type
- Line installation | With mounting bracket | Optional
- Assembly position
- Vertical
- Pneumatic connection, port
- 2 3/4 NPT
- Material housing
- Zinc die-casting
- Material filter
- Boron silicate fiber
- Material bowl
- PC
- Materials note
- Conforms to RoHS
Engineering context
Identification and RFQ Guidance
What to include in your RFQ
Provide quantity, delivery country and ZIP/postal code, required condition, target date, and photographs of the existing nameplate when available.
Technical verification
Our sourcing response is prepared against Festo 173734. Final compatibility remains subject to the machine manufacturer’s requirements and complete application data.