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Festo
194732
Filter regulator LFRS-1/4-D-MIDI
The Festo part number 194732 is a Midi-sized D series filter regulator featuring an integrated rotary knob lock, a manual rotary condensate drain, and a built-in pressure gauge within a design structure that incorporates a metal bowl guard. Operating with compressed air conforming to ISO 8573-1:2010 [-:9:-] or inert gases at a working pressure of 1 to 16 bar, this unit delivers a standard nominal flow rate of 2,000 l/min across a pressure regulation range of 0.5 to 12 bar. It provides an output air purity class of ISO 8573-1:2010 [7:8:4] with a 40 µm filtration grade, a maximum condensate volume of 43 cm3, and supports lubricated operation while maintaining a CRC 2 moderate corrosion resistance classification for temperatures ranging from -10 to 60 °C. Submit the exact part number, quantity, and application requirements to receive a quote for this component.
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- Manufacturer
- Festo
- Part number
- 194732
- Data verification
- Manufacturer evidence reviewed
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Exact part-number verificationTechnical properties are matched to 194732.
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Verified configuration
Technical Specifications
- Size
- Midi
- Series
- D
- Actuator lock
- Rotary knob with integrated lock
- Assembly position
- Vertical +/- 5°
- Grade of filtration
- 40 µm
- Condensate drain
- manual rotary
- Design structure
- Filter regulator with pressure gauge
- Max. condensate volume
- 43 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
- 0.2 bar
- Standard nominal flow rate
- 2,000 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
- Storage temperature
- -10 ... 60 °C
- Air purity class at output
- Compressed air in accordance with ISO8573-1:2010 [7:8:4] | Inert gases
- Medium temperature
- -10 ... 60 °C
- Ambient temperature
- -10 ... 60 °C
- Product weight
- 1,160 g
- Mounting type
- Line installation | with accessories | Optional
- Pneumatic connection, port
- 2 G1/4
- Materials note
- Conforms to RoHS
- 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 194732. Final compatibility remains subject to the machine manufacturer’s requirements and complete application data.