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Festo
1910439
Electrical pressure regulator PREL-90-HP3-V1-A-40CFX-S1-8
The Festo 1910439 is a Size 90 electrically adjustable pressure regulator featuring a nominal diameter DN of 24 from the L series with vertical assembly position. This unit provides a constant output pressure with initial pressure compensation and secondary exhaust, operating across a pressure range of 0 to 5 MPa (0 to 50 bar) and a regulation range of 0.6 to 40 bar utilizing a 24 V DC nominal operating voltage, 0 to 10 V analog input, and 4 to 20 mA analog output. Featuring SE Type Test Certification, CRC 2 moderate corrosion resistance, and VDMA24364 zone III PWIS conformity, it functions with compressed air conforming to ISO 8573-1:2010 [7:4:4] or inert gases within a storage temperature range of -10 to 60 °C. Submit the exact part number, quantity, and application requirements to receive a formal quotation for this component.
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Request a Quote- Manufacturer
- Festo
- Part number
- 1910439
- Data verification
- Manufacturer evidence reviewed
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Exact part-number verificationTechnical properties are matched to 1910439.
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Verified configuration
Technical Specifications
- Size
- 90
- Nominal diameter DN
- 24
- Series
- L
- Assembly position
- Vertical
- Type of actuation
- electrical
- Design structure
- Electrically adjustable pressure regulator
- Controller function
- Output pressure constant | with initial pressure compensation | with secondary exhaust
- Operating pressure MPa
- 0 ... 5 MPa
- Working pressure
- 0 ... 50 bar
- Pressure regulation range
- 0.6 ... 40 bar
- Nominal operating voltage DC
- 24 V
- Signal range, analog output
- 4 - 20 mA
- Signal range, analog input
- 0 - 10 V
- SETPOINT/ACTUAL values
- Voltage type 0 - 10 V
- Authorization
- SE Type Test Certification
- Operating medium
- Compressed air in accordance with ISO8573-1:2010 [7:4:4] | Inert gases
- Corrosion resistance classification CRC
- 2 - Moderate corrosion stress
- PWIS conformity
- VDMA24364 zone III
- Storage temperature
- -10 ... 60 °C
- Food-safe
- See Supplementary material information
- Medium temperature
- 5 ... 50 °C
- Ambient temperature
- 5 ... 50 °C
- Product weight
- 6,100 g
- Electrical connection IN
- Plug, M12, 5-pin, A-coded
- Electrical connection OUT
- Plug, M12, 5-pin, A-coded
- Mounting type
- on service unit | with accessories | Optional
- Pneumatic connection, port
- 3 G1
- Pneumatic connection, 11
- G1/4
- Pneumatic port 22
- G1/4
- Pneumatic port 82
- G3/8
- Materials note
- Conforms to RoHS
- Material underneath cover
- Anodised aluminium
- Material spring
- Spring steel
- Material housing
- Anodised aluminium
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 1910439. Final compatibility remains subject to the machine manufacturer’s requirements and complete application data.