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.
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Festo
547843
Vacuum gauge VAM-63-V1/0-R1/4-E-RG
The Festo 547843 is a Bourdon tube pressure gauge featuring a 63 nominal size and a rear-centered connection position based on the DIN EN 837-1 norm. Designed with a -1 bar to 0 bar display and operating pressure range, this component supports compressed air media as per ISO 8573-1:2010 [7:4:4] with a measurement accuracy class of 2.5. It includes a coated screwed plug seal, offers an ambient temperature range of -10 °C to 60 °C, and maintains ATEX explosion protection compliance for Zones 1, 2, 21, and 22. Submit the exact part number, quantity, and application requirements for 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
- 547843
- Data verification
- Manufacturer evidence reviewed
For a faster response, include quantity, condition, and delivery destination.
Exact part-number verificationTechnical properties are matched to 547843.
Worldwide sourcingSupport for planned and urgent industrial requirements.
Manufacturer documentationA document is added when the reviewed source provides one.
Verified configuration
Technical Specifications
- Pressure gauge nominal size
- 63
- Connection position
- Centered on rear side
- Based on norm
- DIN EN 837-1
- Type of seal on screwed plug
- Coating
- Mounting position
- Any
- Structural design
- Bourdon tube pressure gauge
- Display range
- -1 bar...0 bar
- Scale
- Single scale
- Operating pressure
- -1 bar...0 bar
- Explosion prevention and protection
- Observe the information on the certicate | Zone 1 (ATEX) | Zone 2 (ATEX) | Zone 21 (ATEX) | Zone 22 (ATEX)
- Operating medium
- Compressed air as per ISO 8573-1:2010 [7:4:4]
- Information on operating and pilot media
- Operation with oil lubrication possible (required for further use)
- Continuous load factor
- 0.75
- Intermittent load factor
- 0.66
- Corrosion resistance class (CRC)
- 0 - No corrosion stress
- LABS (PWIS) conformity
- VDMA24364-B1/B2-L
- Temperature of medium
- -20 °C...60 °C
- Ambient temperature
- -10 °C...60 °C
- Product weight
- 90 g
- Measurement accuracy class
- 2.5
- Type of mounting
- Screw-in
- Pneumatic connection
- R1/4
- Material of screwed plug
- Brass
- Housing material
- ABS
- Segments material
- PS
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 547843. Final compatibility remains subject to the machine manufacturer’s requirements and complete application data.