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Use the manufacturer part number and model code—not appearance alone. Connection, size, material, voltage, pressure, seal, and control options can differ within the same product family.
Global industrial sourcing · Houston, Texas info@mropartsrfq.com
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Festo
173859
Service unit FRC-3/8-D-7-MIDI-A-NPT
The Festo 173859 is a Midi-size industrial component featuring a 40 µm filtration grade, a fully automatic condensate drain, and a standard nominal flow rate of 2000 l/min with 3/8 NPT pneumatic connections on both sides. Operating within a pressure range of 2 bar to 12 bar and a regulation range of 0.5 bar to 7 bar, this unit handles compressed air or inert gas at temperatures between -10 °C and 60 °C. It offers a product weight of 1440 g, CRC 2 moderate corrosion stress resistance, and allows for optional line installation or mounting with a bracket. Submit the exact part number, quantity, and application requirements for a formal quote.
Request pricing and availabilityCommercial response within one business day for your destination and required quantity.
Request a QuoteWhy no listed price?
Industrial and obsolete parts are priced per enquiry: the final price depends on available stock, condition, quantity, and your delivery destination, so a fixed list price would be misleading. Request a quote and we confirm current pricing, lead time, and sourcing options — including hard-to-find and discontinued Festo references — within one business day.
- Manufacturer
- Festo
- Part number
- 173859
- Data verification
- Manufacturer evidence reviewed
For a faster response, include quantity, condition, and delivery destination.
Exact part-number verificationTechnical properties are matched to 173859.
Worldwide sourcingSupport for planned and urgent industrial requirements.
Manufacturer documentationA document is added when the reviewed source provides one.
Verified configuration
Technical Specifications
- Size
- Midi
- Mounting position
- Vertical
- Condensate drain
- Fully automatic
- Grade of ltration
- 40 µm
- Operating pressure
- 0.2 MPa...1.2 MPa | 2 bar...12 bar
- Pressure regulation range
- 0.5 bar...7 bar
- Max. pressure hysteresis
- 0.02 MPa | 0.2 bar | 2.9 psi
- Standard nominal ow rate
- 2000 l/min
- Operating medium
- Compressed air as per ISO 8573-1:2010 [7:9:-] | 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
- LABS (PWIS) conformity
- VDMA24364-B1/B2-L
- Air quality class at the output
- Compressed air as per ISO 8573-1:2010 [7:8:-] | Inert gas
- Temperature of medium
- -10 °C...60 °C
- Ambient temperature
- -10 °C...60 °C
- Product weight
- 1440 g
- Type of mounting
- Optionally: | Line installation | With mounting bracket
- Pneumatic connection 1
- 3/8 NPT
- Pneumatic connection 2
- 3/8 NPT
- Note on materials
- RoHS-compliant
- Housing material
- Die-cast zinc
- Material of bowl
- PC
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 173859. Final compatibility remains subject to the machine manufacturer’s requirements and complete application data.