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
539133
Filter muffler LFU-3/8
The Festo part number 539133 is an industrial component featuring a G3/8 pneumatic connection, a 1 µm grade of filtration, and a manual rotating condensate drain for compressed air operating media up to 1.6 MPa, 16 bar, or 232 psi. This nickel-plated brass and polypropylene unit operates within an ambient temperature range of -10 °C to 60 °C, accommodates oil lubrication, delivers a flow rate of 4700 l/min with respect to the atmosphere, and achieves a noise reduction of 40 dB with a 78 dB(A) noise level when mounted vertically within ±5°. Constructed to CRC 2 corrosion resistance and RoHS compliance standards, this 190 g component meets VDMA24364-B1/B2-L LABS conformity. 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
- 539133
- Data verification
- Manufacturer evidence reviewed
For a faster response, include quantity, condition, and delivery destination.
Exact part-number verificationTechnical properties are matched to 539133.
Worldwide sourcingSupport for planned and urgent industrial requirements.
Manufacturer documentationA document is added when the reviewed source provides one.
Verified configuration
Technical Specifications
- Size
- G3/8
- Mounting position
- Vertical ±5°
- Grade of ltration
- 1 µm
- Condensate drain
- Manual, rotating
- Operating pressure
- 0 MPa...1.6 MPa | 0 bar...16 bar | 0 psi...232 psi
- Flow rate with respect to atmosphere
- 4700 l/min
- Operating medium
- Compressed air as per ISO 8573-1:2010 [7:4:4]
- Information on operating and pilot media
- Operation with oil lubrication possible (required for further use)
- Noise reduction
- Reduction by 40 dB
- Corrosion resistance class (CRC)
- 2 - Moderate corrosion stress
- LABS (PWIS) conformity
- VDMA24364-B1/B2-L
- Noise level
- 78 dB(A)
- Ambient temperature
- -10 °C...60 °C
- Product weight
- 190 g
- Pneumatic connection
- G3/8
- Note on materials
- RoHS compliant
- Housing material
- Brass, nickel-plated | PP
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 539133. Final compatibility remains subject to the machine manufacturer’s requirements and complete application data.