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Festo
535722
Filter regulator MS4-LFR-1/4-D7-EUV-AS
The Festo 535722 is an MS-series size 4 filter regulator featuring an integrated metal bowl guard, 40 µm filtration grade, and both fully automatic and manual non-detenting condensate drains with a 25 ml maximum capacity. Operating within a 2 bar to 12 bar pressure range, this unit delivers a nominal flow rate of 1500 l/min for compressed air under ISO 8573-1:2010 [7:4:-] and inert gases, supported by a constant output pressure function with secondary exhausting and return flow characteristics. Its structural design incorporates a pressure gauge, a rotary knob actuator lock with detent capability for accessories, and a vertical ±5° mounting orientation rated for CRC 2 moderate corrosion stress. Submit the exact part number, quantity, and application requirements to receive a formal quotation 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
- 535722
- Data verification
- Manufacturer evidence reviewed
For a faster response, include quantity, condition, and delivery destination.
Exact part-number verificationTechnical properties are matched to 535722.
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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
- 25 ml
- Controller function
- Constant output pressure | With secondary exhausting | With return ow characteristic
- Bowl guard
- Integrated as metal bowl
- 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
- 0.5 bar...12 bar
- Max. pressure hysteresis
- 0.25 bar
- Normal nominal ow rate (normalized to DIN 1343)
- 1500 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
- 475 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 535722. Final compatibility remains subject to the machine manufacturer’s requirements and complete application data.