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.

Festo
The Festo industrial component, part number 543488, is a Bourdon tube pressure gauge featuring a nominal size of 26 and a display range of 0 bar to 10 bar (0 psi to 145 psi). Designed for in-line installation with a centered rear 10 mm cartridge pneumatic connection, this device utilizes brass media-contacting materials and screwed plugs alongside a PA housing to process inert gases and neutral liquids within a temperature range of -20 °C to 60 °C. It provides IP43 and NEMA 4 protection, operates under ATEX compliance for Zones 1, 2, 21, and 22, and excludes acetylene and oxygen media. Submit the exact part number, quantity, and application requirements to receive a quote.
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.
For a faster response, include quantity, condition, and delivery destination.
Verified configuration
Engineering context
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.
Provide quantity, delivery country and ZIP/postal code, required condition, target date, and photographs of the existing nameplate when available.
Our sourcing response is prepared against Festo 543488. Final compatibility remains subject to the machine manufacturer’s requirements and complete application data.