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Global industrial sourcing · Houston, Texas info@mropartsrfq.com
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Festo
529166
Filter regulator MS4-LFR-1/8-D6-ERV-AS
The Festo 529166 is a size 4 industrial component from the MS series featuring a structural design as a filter regulator with a pressure gauge and a 40 µm grade of filtration. It provides a normal nominal flow rate of 1000 l/min, an operating pressure range of 0.2 MPa to 1.2 MPa, and a pressure regulation range of 0.3 bar to 7 bar with constant output pressure and secondary exhausting. Equipped with a fully automatic and manual non-detenting condensate drain, a plastic bowl guard, and a rotary knob actuator lock with detent, this unit operates with compressed air or inert gases within a moderate corrosion stress environment. Submit the exact part number, quantity, and application requirements to request a quote.
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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
- 529166
- Data verification
- Manufacturer evidence reviewed
For a faster response, include quantity, condition, and delivery destination.
Exact part-number verificationTechnical properties are matched to 529166.
Worldwide sourcingSupport for planned and urgent industrial requirements.
Manufacturer documentationA document is added when the reviewed source provides one.
Verified configuration
Technical Specifications
- Size
- 4
- Series
- MS
- Actuator lock
- Rotary knob with detent | can be closed with accessories
- Mounting position
- Vertical ±5°
- Grade of ltration
- 40 µm
- Condensate drain
- Fully automatic | Manual, non-detenting
- Structural design
- Filter regulator with pressure gauge
- Max. condensate volume
- 19 ml
- Controller function
- Constant output pressure | With secondary exhausting | With return ow characteristic
- Bowl guard
- Plastic bowl guard
- Degree of condensate separation
- 75 %
- Pressure gauge
- with pressure gauge
- Operating pressure
- 0.2 MPa...1.2 MPa | 2 bar...12 bar
- Pressure regulation range
- 0.3 bar...7 bar
- Max. pressure hysteresis
- 0.25 bar
- Normal nominal ow rate (normalized to DIN 1343)
- 1000 l/min
- Operating medium
- Compressed air as per ISO 8573-1:2010 [7:4:-] | Inert gases
- Corrosion resistance class (CRC)
- 2 - Moderate corrosion stress
- LABS (PWIS) conformity
- VDMA24364-B1/B2-L
- Storage temperature
- -10 °C...60 °C
- For use in the food industry
- See supplementary material information
- Air quality class at the output
- Compressed air as per ISO 8573-1:2010 [7:4:4]
- Temperature of medium
- -10 °C...60 °C
- Ambient temperature
- -10 °C...60 °C
- Pore size
- 40 µm
- Product weight
- 275 g
- Type of mounting
- Alternatively:
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 529166. Final compatibility remains subject to the machine manufacturer’s requirements and complete application data.