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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
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Festo
546577
Plastic tubing PUN-1/8X1/32-U-SW
This Festo industrial component, part number 546577, is a black TPE-U(PU) tubing featuring a 1/8 inch outer diameter and a 1/16 inch inner diameter with a Shore hardness of A 98 +/-3. The material is free of copper and PTFE, yielding a product weight of 0.077 oz/ft and a minimum bending radius of 0.2 inches. It accommodates an operating medium of filtered compressed air or vacuum within a temperature dependent working pressure range of -14 to 150 psi and an ambient temperature range of -68 to 140 °F. Submit the exact part number, quantity, and application requirements to receive a formal quotation.
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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
- 546577
- Data verification
- Manufacturer evidence reviewed
For a faster response, include quantity, condition, and delivery destination.
Exact part-number verificationTechnical properties are matched to 546577.
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
- 1/8
- Inner diameter, inches
- 1/16
- Min. bending radius
- 0.2 "
- Temperature dependent working pressure
- -14 ... 150 Psi
- Operating medium
- Filtered compressed air | Vacuum
- Ambient temperature
- -68 ... 140 °F
- Product weight according to length
- 0.077 oz/ft
- Color
- Black
- 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 546577. Final compatibility remains subject to the machine manufacturer’s requirements and complete application data.