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Festo
546681
Plastic tubing PUN-3/8X1/16-U-BL-300
The Festo part number 546681 is a blue TPE-U(PU) industrial component with a 3/8-inch outer diameter, a 1/4-inch inner diameter, and a Shore hardness of A 98 +/-3. This tubing operates with filtered compressed air or vacuum at a temperature-dependent working pressure of -14 to 150 psi, an ambient temperature range of -68 to 140 °F, a minimum bending radius of 1 inch, and a weight of 0.515 oz/ft, utilizing materials free of copper and PTFE. Submit the exact part number, quantity, and application requirements to receive a formal quote.
Request pricing and availabilityCommercial response for your destination and required quantity.
Request a Quote- Manufacturer
- Festo
- Part number
- 546681
- Data verification
- Manufacturer evidence reviewed
For a faster response, include quantity, condition, and delivery destination.
Exact part-number verificationTechnical properties are matched to 546681.
Worldwide sourcingSupport for planned and urgent industrial requirements.
Manufacturer documentationA document is added when the reviewed source provides one.
Verified configuration
Technical Specifications
- Outer diameter, inches
- 3/8
- Inner diameter, inches
- 1/4
- Min. bending radius
- 1 "
- Temperature dependent working pressure
- -14 ... 150 Psi
- Operating medium
- Filtered compressed air | Vacuum
- Ambient temperature
- -68 ... 140 °F
- Product weight according to length
- 0.515 oz/ft
- Color
- blue
- Shore hardness
- A 98 +/-3
- Materials note
- Free of copper and PTFE
- Materials information for tubing
- TPE-U(PU)
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 546681. Final compatibility remains subject to the machine manufacturer’s requirements and complete application data.