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
546453
Basic valve LF-D-5M-MINI-A-U
The Festo 546453 is a mini D-series industrial component featuring a sinter filter with a centrifugal separator, a 5 µm pore size and filtration grade, and a fully automatic condensate drain that achieves a 75% condensate separation degree. Operating within a pressure range of 0.2 MPa to 1.2 MPa (2 bar to 12 bar / 29 psi to 174 psi) and a temperature range of 14 °F to 140 °F for both the medium and ambient environment, this 8.75 oz unit delivers a normal nominal flow rate of 126 cfm for compressed air as per ISO 8573-1:2010 [7:9:-] or inert gases. It incorporates a metal bowl guard, features a vertical ±5° mounting position with in-line installation or accessory mounting options, and maintains a corrosion resistance class of CRC 2 with RoHS-compliant materials. Submit the exact part number, quantity, and application requirements to receive a formal quotation.
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
- 546453
- Data verification
- Manufacturer evidence reviewed
For a faster response, include quantity, condition, and delivery destination.
Exact part-number verificationTechnical properties are matched to 546453.
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
- Series
- D
- Mounting position
- Vertical ±5°
- Grade of ltration
- 5 µm
- Condensate drain
- Fully automatic
- Structural design
- Sinter lter with centrifugal separator
- Bowl guard
- Metal bowl guard
- Degree of condensate separation
- 75 %
- Operating pressure
- 0.2 MPa...1.2 MPa | 2 bar...12 bar | 29 psi...174 psi
- Normal nominal ow rate (normalized to DIN 1343)
- 126 cfm
- Operating medium
- Compressed air as per ISO 8573-1:2010 [7:9:-] | Inert gases
- 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 [6:8:4] | Inert gases
- Temperature of medium
- 14 °F...140 °F
- Ambient temperature
- 14 °F...140 °F
- Pore size
- 5 µm
- Product weight
- 8.75 oz
- Type of mounting
- In-line installation | With accessories
- Note on materials
- RoHS compliant
- Compressed air lter material
- Protective grounding
- 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 546453. Final compatibility remains subject to the machine manufacturer’s requirements and complete application data.