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Festo
552401
Filter regulator LFRF-3/4-D-5M-MAXI
The Festo 552401 is a Series D Maxi industrial component featuring a filter regulator with a pressure gauge, a 5 µm filtration grade, and a manual rotary condensate drain. Designed for compressed air operating media in accordance with ISO8573-1:2010 [-:-:-], this unit provides a standard nominal flow rate of 7,600 l/min across a working pressure range of 1 to 16 bar and a pressure regulation range of 0.5 to 12 bar. It incorporates a metal bowl guard, an actuator lock with a rotary knob, a maximum condensate volume of 80 cm3, and a product weight of 2,390 g for vertical line installation within a temperature range of -10 to 60 °C. Submit the exact part number, quantity, and application requirements to request a quote for this component.
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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
- 552401
- Data verification
- Manufacturer evidence reviewed
For a faster response, include quantity, condition, and delivery destination.
Exact part-number verificationTechnical properties are matched to 552401.
Worldwide sourcingSupport for planned and urgent industrial requirements.
Manufacturer documentationA document is added when the reviewed source provides one.
Verified configuration
Technical Specifications
- Size
- Maxi
- Series
- D
- Actuator lock
- Rotary knob with lock
- Assembly position
- Vertical +/- 5°
- Grade of filtration
- 5 µm
- Condensate drain
- manual rotary
- Design structure
- Filter regulator with pressure gauge
- Max. condensate volume
- 80 cm3
- Bowl guard
- Metal bowl guard
- Pressure gauge
- with pressure gauge
- Working pressure
- 1 ... 16 bar
- Pressure regulation range
- 0.5 ... 12 bar
- Max. pressure hysteresis
- 0.4 bar
- Standard nominal flow rate
- 7,600 l/min
- Operating medium
- Compressed air in accordance with ISO8573-1:2010 [-:-:-]
- Corrosion resistance classification CRC
- 2 - Moderate corrosion stress
- Medium temperature
- -10 ... 60 °C
- Ambient temperature
- -10 ... 60 °C
- Product weight
- 2,390 g
- Mounting type
- Line installation | with accessories | Optional
- Pneumatic connection, port
- 2 G3/4
- 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 552401. Final compatibility remains subject to the machine manufacturer’s requirements and complete application data.