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Products/Festo/3339280
Festo 3339280 Air preparation combination unit FRC-1/4-DB-7-MINI-KC-MPA
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Festo

3339280

Air preparation combination unit FRC-1/4-DB-7-MINI-KC-MPA

The Festo 3339280 mini series DB industrial component is a structural design combining a shut off valve, filter regulator, distributor module, and air line lubricator with a width of 158 mm and a 40 µm grade of filtration. Operating with compressed air as per ISO 8573-1:2010 [7:9:4] across an operating pressure range of 1.5 bar to 10 bar, it achieves a max standard flow rate of 2400 l/min and a standard nominal flow rate of 400 l/min. Featuring a manually rotating condensate drain with a max condensate volume of 13 ml, a pressure gauge, and a pressure regulation range of 0.5 bar to 7 bar, this manually actuated module accommodates vertical mounting within +/- 5° and optional padlock actuator locking. Submit the exact part number, quantity, and application requirements to request a quote.

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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
3339280
Data verification
Manufacturer evidence reviewed

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Exact part-number verificationTechnical properties are matched to 3339280.
Worldwide sourcingSupport for planned and urgent industrial requirements.
Manufacturer documentationA document is added when the reviewed source provides one.

Verified configuration

Technical Specifications

Size
Mini
Width
158 mm
Exhaust air function
Without ow control option
Series
DB
Actuator lock
Padlock (optional) | Rotary knob with detent
Mounting position
Vertical +/- 5°
Actuation type
Manual
Condensate drain
Manually rotating
Structural design
Shut off valve lter regulator distributor module air line lubricator
Max. condensate volume
13 ml
Grade of ltration
40 µm
Controller function
Outlet pressure constant | With secondary exhausting | With return ow function | Without primary pressure compensation
Pressure gauge
with pressure gauge
Operating pressure
0.15 MPa...1 MPa | 1.5 bar...10 bar
Pressure regulation range
0.5 bar...7 bar
Max. pressure hysteresis
0.5 bar
Max. standard ow rate
2400 l/min
Standard nominal ow rate
400 l/min
Operating medium
Compressed air as per ISO 8573-1:2010 [7:9:4]
Information on operating and pilot media
Operation with oil lubrication not possible
Approved oils
Festo special oil in 1 L container | Order reference: 152 811 OFSW-32 | ARAL Vitam GF 32 | ESSO Nuto H 32 | MOBIL DTE 24 | SHELL Tellus Oil DO 32 | Viscosity range 32mm²/s at 40 °C | Viscosity range 32 mm2/s (cSt) at 40 °C
Corrosion resistance class (CRC)
1 - Low corrosion stress
LABS (PWIS) conformity
VDMA24364-B1/B2-L

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.

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 3339280. Final compatibility remains subject to the machine manufacturer’s requirements and complete application data.