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Festo
8178623
Pressure gauge PAGN-40-0.4M-R18-1.6-CPA
The Festo 8178623 is a Bourdon tube pressure gauge featuring a 40 nominal size, an in-line installation design, and a centered rear R1/8 pneumatic connection. Built with brass media-contacting materials and conforming to EN 837-1, this component delivers a 0 MPa to 0.4 MPa display and operating pressure range with an accuracy class of 1.6 and IP43 protection. It operates within a medium and ambient temperature range of -20 °C to 60 °C for inert gases and neutral liquids, excluding acetylene and oxygen. Submit the exact part number, quantity, and application requirements to receive a formal quote.
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Request a QuoteWhy no listed price?
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
- 8178623
- Data verification
- Manufacturer evidence reviewed
For a faster response, include quantity, condition, and delivery destination.
Exact part-number verificationTechnical properties are matched to 8178623.
Worldwide sourcingSupport for planned and urgent industrial requirements.
Manufacturer documentationA document is added when the reviewed source provides one.
Verified configuration
Technical Specifications
- Display range
- 0 MPa...0.4 MPa
- Conforms to standard
- EN 837-1
- Pressure gauge nominal size
- 40
- Certication
- CPA
- Structural design
- Bourdon tube pressure gauge
- Type of mounting
- In-line installation
- Operating medium
- Inert gases | Neutral liquids
- Information on operating and pilot media
- No acetylene | No oxygen
- Operating pressure
- 0 MPa...0.4 MPa | 0 bar...4 bar | 0 psi...58 psi
- Intermittent load factor
- 0.66
- Measurement accuracy class
- 1.6
- Degree of protection
- IP43
- Storage temperature
- -40 °C...70 °C
- Temperature of medium
- -20 °C...60 °C
- Ambient temperature
- -20 °C...60 °C
- LABS (PWIS) conformity
- VDMA24364-B1/B2-L
- Note on materials
- RoHS compliant
- Connection position
- Centered on rear side
- Pneumatic connection
- R1/8
- Materials in contact with the media
- Brass
- Material of screwed plug
- Brass
- Housing material
- ABS
- Inspection window material
- PS
- Housing colour
- Black
- Product weight
- 60 g
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 8178623. Final compatibility remains subject to the machine manufacturer’s requirements and complete application data.