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Products/Festo/173878
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Festo

173878

Service unit FRC-3/4-D-O-MAXI-NPT

The Festo part number 173878 is an industrial component in a Maxi size featuring a vertical assembly position and a manual rotary condensate drain. Constructed with a zinc die-casting housing and a PC bowl, this unit operates within a working pressure range of 1 to 16 bar and provides a standard nominal flow rate of 8,300 l/min with a 40 µm grade of filtration. It accommodates compressed air and inert gases within a medium and ambient temperature range of -10 to 60 °C, utilizing a 3/4 NPT pneumatic connection port and supporting line installation or optional mounting brackets. Submit the exact part number, quantity, and application requirements for a quote.

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Manufacturer
Festo
Part number
173878
Data verification
Manufacturer evidence reviewed

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Exact part-number verificationTechnical properties are matched to 173878.
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Verified configuration

Technical Specifications

Size
Maxi
Assembly position
Vertical
Condensate drain
manual rotary
Grade of filtration
40 µm
Working pressure
1 ... 16 bar
Standard nominal flow rate
8,300 l/min
Operating medium
Compressed air to ISO 8573-1:2010 [-:9:-] | Inert gases
Note on operating and pilot medium
Lubricated operation possible (subsequently required for further | operation)
Corrosion resistance classification CRC
2 - Moderate corrosion stress
PWIS conformity
VDMA24364-B1/B2-L
Air purity class at output
Compressed air to ISO 8573-1:2010 [7:8:-] | Inert gases
Medium temperature
-10 ... 60 °C
Ambient temperature
-10 ... 60 °C
Product weight
2,280 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

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.

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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 173878. Final compatibility remains subject to the machine manufacturer’s requirements and complete application data.