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Festo
187081
Pressure gauge MA-40-25-R1/4-EN
The Festo 187081 is a Bourdon-tube pressure gauge featuring a nominal size of 40, a central rear-side R1/4 pneumatic connection, and an indicating and working pressure range of 0 to 25 bar conforming to EN 837-1. Constructed with a black ABS housing, a polystyrene viewing window, and brass media-contacting components and screw-in stud, this line-installation gauge operates within medium and ambient temperature limits of -20 to 60 °C. It provides a measurement accuracy class of 2.5 with an alternating load factor of 0.66, offers IP43 protection, uses inert gases and neutral fluids as operating media, and includes RoHS-conforming materials. Submit the exact part number, quantity, and application requirements to request a quote.
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Request a Quote- Manufacturer
- Festo
- Part number
- 187081
- Data verification
- Manufacturer evidence reviewed
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Exact part-number verificationTechnical properties are matched to 187081.
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Verified configuration
Technical Specifications
- Indicating range [bar]
- 0 ... 25 bar
- Conforms to standard
- EN 837-1
- Nominal size of pressure gauge
- 40
- Design structure
- Bourdon-tube pressure gauge
- Mounting type
- Line installation
- Operating medium
- Inert gases | Neutral fluids
- Working pressure
- 0 ... 25 bar
- Alternating load factor
- 0.66
- Measurement accuracy class
- 2,5
- Protection class
- IP43
- Medium temperature
- -20 ... 60 °C
- Ambient temperature
- -20 ... 60 °C
- Materials note
- Conforms to RoHS
- Position of connection
- Rear side central
- Pneumatic connection
- R1/4
- Materials in contact with media
- Brass
- Materials information for screw-in stud
- Brass
- Materials information, housing
- ABS
- Materials info, viewing window
- PS
- Housing color
- Black
- Product weight
- 70 g
- Note on operating and pilot medium
- No oxygen | No acetylene
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 187081. Final compatibility remains subject to the machine manufacturer’s requirements and complete application data.