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Products/Festo/526167
Festo 526167 Pressure gauge MA-40-25-1/8-EN
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Festo

526167

Pressure gauge MA-40-25-1/8-EN

The Festo 526167 is a Bourdon tube pressure gauge featuring a nominal size of 40 and an in-line installation design with a G1/8 pneumatic connection centered on the rear side. This component conforms to EN 837-1 standard with a display and operating pressure range of 0 bar to 25 bar (0 psi to 362.5 psi), a measurement accuracy class of 2.5, and an IP43 degree of protection for use within ambient and medium temperatures of -20 °C to 60 °C. Constructed with brass media-contacting materials and a brass screwed plug, it operates with inert gases and neutral liquids under ATEX Zone 1, 2, 21, and 22 classifications while excluding oxygen and acetylene media. Submit the exact part number, quantity, and application requirements to request a quote for this industrial component.

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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
526167
Data verification
Manufacturer evidence reviewed

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Exact part-number verificationTechnical properties are matched to 526167.
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Verified configuration

Technical Specifications

Display range
0 bar...25 bar | 0 psi...362.5 psi
Conforms to standard
EN 837-1
Pressure gauge nominal size
40
Explosion prevention and protection
Observe the information on the certicate | Zone 1 (ATEX) | Zone 2 (ATEX) | Zone 21 (ATEX) | Zone 22 (ATEX)
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...2.5 MPa | 0 bar...25 bar | 0 psi...362.5 psi
Intermittent load factor
0.66
Measurement accuracy class
2.5
Degree of protection
IP43
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
G1/8
Materials in contact with the media
Brass
Material of screwed plug
Brass
Housing material
ABS

Engineering context

Identification and RFQ Guidance

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.

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 526167. Final compatibility remains subject to the machine manufacturer’s requirements and complete application data.