Confirm the exact configuration
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
Reference imageConfirm configuration by manufacturer part number.
Festo
173873
Service unit FRC-3/4-D-5M-MIDI-A-NPT
This Festo industrial component part number 173873 is a Midi-sized unit designed for vertical assembly position with a fully automatic condensate drain and a 5 µm grade of filtration. It operates within a working pressure of 2 to 12 bar, a pressure regulation range of 0.5 to 12 bar, and delivers a standard nominal flow rate of 2,100 l/min using compressed air to ISO 8573-1:2010 [7:9:-] or inert gases. Featuring a zinc die-casting housing, a polycarbonate bowl, 3/4 NPT pneumatic connections, and a product weight of 1,440 g, the device functions in ambient and medium temperatures ranging from -10 to 60 °C. Submit the exact part number, quantity, and application requirements to receive 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
- 173873
- Data verification
- Manufacturer evidence reviewed
For a faster response, include quantity, condition, and delivery destination.
Exact part-number verificationTechnical properties are matched to 173873.
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
- Assembly position
- Vertical
- Condensate drain
- fully automatic
- Grade of filtration
- 5 µm
- Working pressure
- 2 ... 12 bar
- Pressure regulation range
- 0.5 ... 12 bar
- Standard nominal flow rate
- 2,100 l/min
- Operating medium
- Compressed air to ISO 8573-1:2010 [7:9:-] | Inert gases
- Note on operating and pilot medium
- Lubricated operation possible (subsequently required for further | operation)
- PWIS conformity
- VDMA24364-B1/B2-L
- Air purity class at output
- Compressed air to ISO 8573-1:2010 [6:8:-] | Inert gases
- Medium temperature
- -10 ... 60 °C
- Ambient temperature
- -10 ... 60 °C
- Product weight
- 1,440 g
- Mounting type
- Line installation | With mounting bracket | Optional
- Pneumatic connection, port
- 2 3/4 NPT
- Materials note
- Conforms to RoHS
- Material housing
- Zinc die-casting
- Material 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 173873. Final compatibility remains subject to the machine manufacturer’s requirements and complete application data.