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
4028
Swivel mounting WB-40
The Festo swivel mounting WB-40, designated as part number 4028, features a heat-treatment steel mounting material construction with a corrosion resistance classification CRC of 1. This industrial component is fully compliant with RoHS and is manufactured free of copper and PTFE. Request a quote for part number 4028 by submitting your required quantity and application parameters.
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
- 4028
- Data verification
- Manufacturer evidence reviewed
For a faster response, include quantity, condition, and delivery destination.
Exact part-number verificationTechnical properties are matched to 4028.
Worldwide sourcingSupport for planned and urgent industrial requirements.
Manufacturer documentationA document is added when the reviewed source provides one.
Verified configuration
Technical Specifications
- Corrosion resistance classification CRC
- 1
- Materials note
- Free of copper and PTFE | Conforms to RoHS
- Material information, mounting
- Heat-treatment steel
- Official specification text
- Corrosion resistance classification CRC 1 Materials note Free of copper and PTFE Conforms to RoHS Material information, mounting Heat-treatment steel
- Document type
- Official Festo EN-US data sheet
- Part number
- 4028
- Product designation
- Swivel mounting WB-40
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 4028. Final compatibility remains subject to the machine manufacturer’s requirements and complete application data.