Confirm the exact configuration
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.
Global industrial sourcing · Houston, Texas info@mropartsrfq.com
Reference imageConfirm configuration by manufacturer part number.
Festo
8178621
Pressure gauge PAGN-40-0.1M-R18-1.6-CPA
The Festo 8178621 is a Bourdon tube pressure gauge featuring a nominal size of 40 and a display range of 0 MPa to 0.1 MPa (0 bar to 1 bar, 0 psi to 14.5 psi) with an accuracy class of 1.6 and an IP43 degree of protection. Conforming to EN 837-1 and CPA certified, this component utilizes an in-line installation design with an R1/8 pneumatic connection centered on the rear side and brass media-contacting materials suited for inert gases and neutral liquids excluding acetylene and oxygen. It operates within a medium and ambient temperature range of -20 °C to 60 °C, exhibits a 0.66 intermittent load factor, and complies with RoHS and VDMA24364-B1/B2-L LABS conformity standards. Submit the exact part number, quantity, and application requirements to receive a quote.
Request pricing and availabilityCommercial response within one business day for your destination and required quantity.
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
- 8178621
- Data verification
- Manufacturer evidence reviewed
For a faster response, include quantity, condition, and delivery destination.
Exact part-number verificationTechnical properties are matched to 8178621.
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...0.1 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...0.1 MPa | 0 bar...1 bar | 0 psi...14.5 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
- PBT
- 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 8178621. Final compatibility remains subject to the machine manufacturer’s requirements and complete application data.