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Festo
194798
Filter regulator LFRS-3/4-D-7-MAXI-A
The Festo part number 194798 is a Maxi size Series D filter regulator with a pressure gauge, designed with a fully automatic condensate drain and an 80 cm3 max condensate volume. Operating on compressed air to ISO 8573-1:2010 [7:9:-] or inert gases within a 2 to 12 bar working pressure, it provides a 0.5 to 7 bar pressure regulation range and a 10,000 l/min standard nominal flow rate. This component features a 40 µm filtration grade, a metal bowl guard, a rotary knob actuator lock with an integrated lock, and a vertical +/- 5° assembly position, while achieving an output air purity class of ISO 8573-1:2010 [7:8:4] under moderate corrosion stress. Submit the exact part number, quantity, and application requirements to receive a formal quote.
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Request a Quote- Manufacturer
- Festo
- Part number
- 194798
- Data verification
- Manufacturer evidence reviewed
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Exact part-number verificationTechnical properties are matched to 194798.
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Verified configuration
Technical Specifications
- Size
- Maxi
- Series
- D
- Actuator lock
- Rotary knob with integrated lock
- Assembly position
- Vertical +/- 5°
- Grade of filtration
- 40 µm
- Condensate drain
- fully automatic
- Design structure
- Filter regulator with pressure gauge
- Max. condensate volume
- 80 cm3
- Bowl guard
- Metal bowl guard
- Pressure gauge
- with pressure gauge
- Working pressure
- 2 ... 12 bar
- Pressure regulation range
- 0.5 ... 7 bar
- Max. pressure hysteresis
- 0.4 bar
- Standard nominal flow rate
- 10,000 l/min
- Operating medium
- Compressed air to ISO 8573-1:2010 [7:9:-] | Inert gases
- 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
- 5 ... 60 °C
- Ambient temperature
- 5 ... 60 °C
- Product weight
- 1,470 g
- Mounting type
- Line installation | with accessories | Optional
- Pneumatic connection, port
- 2 G3/4
- 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 194798. Final compatibility remains subject to the machine manufacturer’s requirements and complete application data.