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
3656
Spiral pneumatic tubing binder PKB-50-BL
This blue Festo industrial component with part number 3656 features an outside diameter of 6 mm, an inside diameter of 4 mm, and a tube length of 50 m with a product weight of 0.0146 kg/m. The pneumatic tubing material utilizes protective grounding, complies with RoHS materials notes, and meets VDMA24364-B2-L LABS conformity for a maximum tube bundle diameter of 50 mm, accommodating applications with 12 tubes of 12 mm O.D., 28 tubes of 8 mm O.D., 50 tubes of 6 mm O.D., or 60 tubes of 4 mm O.D. Submit the exact part number, quantity, and application requirements for a quote.
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
- 3656
- Data verification
- Manufacturer evidence reviewed
For a faster response, include quantity, condition, and delivery destination.
Exact part-number verificationTechnical properties are matched to 3656.
Worldwide sourcingSupport for planned and urgent industrial requirements.
Manufacturer documentationA document is added when the reviewed source provides one.
Verified configuration
Technical Specifications
- Size
- For tube bundle diameter max. 50 mm
- Outside diameter
- 6 mm
- Inside diameter
- 4 mm
- Application note
- 12 tubes, O.D. 12 mm | 28 tubes, O.D. 8 mm | 50 tubes, O.D. 6 mm | 60 tubes, O.D. 4 mm
- Tube length
- 50 m
- LABS (PWIS) conformity
- VDMA24364-B2-L
- Product weight by length
- 0.0146 kg/m
- Color
- Blue
- Note on materials
- RoHS compliant
- Material of pneumatic tubing
- Protective grounding
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 3656. Final compatibility remains subject to the machine manufacturer’s requirements and complete application data.