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Use the manufacturer part number and model code—not appearance alone. Connection, size, material, voltage, pressure, seal, and control options can differ within the same product family.
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Festo
541680
Pressure regulator MS12-LR-G-PO
Festo Pressure regulator MS12-LR-G-PO, part number 541680, is documented in the official Festo United States product data sheet. Review the technical specifications and operating conditions below when requesting a quotation.
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Request a Quote- Manufacturer
- Festo
- Part number
- 541680
- Data verification
- Manufacturer evidence reviewed
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Verified configuration
Technical Specifications
Identification and family-level technical context are preserved from reviewed source evidence and official English-language manufacturer documentation.
- Size
- 12
- Series
- MS
- Mounting position
- Any
- Structural design
- Diaphragm regulator
- Controller function
- Constant output pressure | With primary pressure compensation | With secondary exhausting | With return ow characteristic
- Pressure gauge
- with pressure gauge
- Operating pressure
- 0.08 MPa...2.1 MPa | 0.8 bar...21 bar
- Pressure regulation range
- 0.5 bar...16 bar
- Max. pressure hysteresis
- 0.04 MPa | 0.4 bar | 5.8 psi
- Flow rate of secondary venting
- 600 l/min
- Normal nominal ow rate (normalized to DIN 1343)
- 13000 l/min...22000 l/min
- Operating medium
- Compressed air as per ISO 8573-1:2010 [7:4:4] | Inert gases
- Corrosion resistance class (CRC)
- 2 - Moderate corrosion stress
- LABS (PWIS) conformity
- VDMA24364-B1/B2-L
- Storage temperature
- -10 °C...60 °C
- Temperature of medium
- -10 °C...60 °C
- Ambient temperature
- -10 °C...60 °C
- Product weight
- 4000 g
- Type of mounting
- Alternatively: | In-line installation | With retaining bracket
- Pilot air port 12
- G1/4
- Pneumatic connection 1
- Sub-base
- Pneumatic connection 2
- Sub-base
- Covering material
- PA
- Note on materials
- RoHS compliant
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Provide quantity, delivery country and ZIP/postal code, required condition, target date, and photographs of the existing nameplate when available.
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Our sourcing response is prepared against Festo 541680. Final compatibility remains subject to the machine manufacturer’s requirements and complete application data.