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
175251
Pressure switch PEV-1/4-B-OD-CT
The Festo part number 175251 is a pneumatic-to-electric pressure transducer measuring relative pressure across a working pressure range of 1 to 12 bar. Constructed with a wrought aluminum alloy housing that is free of copper and PTFE, this component operates within a medium and ambient temperature range of -20 to 80 °C using compressed air, filtered unlubricated or lubricated air, water, or mineral oil. It features a G1/4 pneumatic connection, a changeover switch switching element function with a maximum switching frequency of 3 Hz, and supports a maximum output current of 5,000 mA with AC voltages up to 250 V and DC voltages up to 125 V. Submit the exact part number, quantity, and application requirements to request a quote for this component.
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
- 175251
- Data verification
- Manufacturer evidence reviewed
For a faster response, include quantity, condition, and delivery destination.
Exact part-number verificationTechnical properties are matched to 175251.
Worldwide sourcingSupport for planned and urgent industrial requirements.
Manufacturer documentationA document is added when the reviewed source provides one.
Verified configuration
Technical Specifications
- Authorization
- CCC
- CE symbol (see declaration of conformity)
- according to EU low voltage guideline
- Materials note
- Free of copper and PTFE
- Measured variable
- Relative pressure
- Measurement method
- Pneu./elect. pressure transducer
- Working pressure
- 1 ... 12 bar
- Operating medium
- Compressed air, filtered, unlubricated | Filtered, lubricated air | Water | Mineral oil
- Medium temperature
- -20 ... 80 °C
- Ambient temperature
- -20 ... 80 °C
- Switching element function
- Changeover switch
- Max. switching frequency
- 3 Hz
- Max. switching output voltage AC
- 250 V
- Max. switching output voltage DC
- 125 V
- Max. output current
- 5,000 mA
- Electrical connection
- Design A | Plug | to DIN 43650 | Cubic design
- Mounting type
- with through hole
- Assembly position
- Any
- Pneumatic connection
- G1/4
- Product weight
- 220 g
- Materials information, housing
- Wrought Aluminum alloy
- Operating status display
- Yellow LED
- Threshold setting range
- 1 ... 12 bar
- Protection class
- IP65
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 175251. Final compatibility remains subject to the machine manufacturer’s requirements and complete application data.