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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.
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Festo
130645
Push-in connector CRQS-4
The Festo part number 130645 is a standard straight industrial component featuring a push-pull structural design with a 2.4 mm nominal width and an 18 mm tubing insertion depth for 4 mm outside diameter pneumatic tubing on both connections. It operates with compressed air or liquid water across a temperature range of -15 °C to 120 °C and handles pressures from -0.95 bar to 10 bar, with a corrosion resistance class of 4 for particularly high corrosion stress. This 9.1 g unit supports lubricated operation, PFAN connector cables, and can be mounted in any position. Submit the exact part number, quantity, and application requirements for an RFQ quote.
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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
- 130645
- Data verification
- Manufacturer evidence reviewed
For a faster response, include quantity, condition, and delivery destination.
Exact part-number verificationTechnical properties are matched to 130645.
Worldwide sourcingSupport for planned and urgent industrial requirements.
Manufacturer documentationA document is added when the reviewed source provides one.
Verified configuration
Technical Specifications
- Size
- Standard
- Nominal width
- 2.4 mm
- Tubing insertion depth
- 18 mm
- Mounting position
- Any
- Design
- Straight design
- Pack size
- 1
- Structural design
- Push-pull principle
- Operating pressure for entire temperature range
- -0.095 MPa...1 MPa | -0.95 bar...10 bar | -13.775 psi...145 psi
- Temperature-dependent operating pressure
- -0.095 MPa...1 MPa | -0.95 bar...10 bar | -13.775 psi...145 psi
- Information on operating pressure
- Water: max. 0.6 MPa at max. 50 °C
- Operating medium
- Compressed air as per ISO 8573-1:2010 [7:-:-] | Water (liquid, ice-free)
- Information on operating and pilot media
- Lubricated operation possible
- Corrosion resistance class (CRC)
- 4 - Particularly high corrosion stress
- LABS (PWIS) conformity
- VDMA24364-B1/B2-L
- For use in the food industry
- See supplementary material information
- Ambient temperature
- -15 °C...120 °C
- Product weight
- 9.1 g
- Usable connector cables
- PFAN
- Pneumatic connection 1
- for pneumatic tubing outside diameter 4 mm
- Pneumatic connection 2
- for pneumatic tubing outside diameter 4 mm
- Releasing ring color
- Silver
- Note on materials
- RoHS compliant
- Housing material
- high-alloy stainless steel
- Releasing ring material
- high-alloy stainless steel
- Material of tubing seal
- FPM
- Material of tube retaining claw
- high-alloy stainless steel
- Thrust ring material
- high-alloy stainless steel
- Official Festo technical specifications
- Size Standard Nominal width 2.4 mm Tubing insertion depth 18 mm Mounting position Any Design Straight design Pack size 1 Structural design Push-pull principle Operating pressure for entire temperature range -0.095 MPa...1 MPa -0.95 bar...10 bar -13.775 psi...145 psi Temperature-dependent operating pressure -0.095 MPa...1 MPa -0.95 bar...10 bar -13.775 psi...145 psi Information on operating pressure Water: max. 0.6 MPa at max. 50 °C Operating medium Compressed air as per ISO 8573-1:2010 [7:-:-] Water (liquid, ice-free) Information on operating and pilot media Lubricated operation possible Corrosion resistance class (CRC) 4 - Particularly high corrosion stress LABS (PWIS) conformity VDMA24364-B1/B2-L For use in the food industry See supplementary material information Ambient temperature -15 °C...120 °C Product weight 9.1 g Usable connector cables PFAN Pneumatic connection 1 for pneumatic tubing outside diameter 4 mm Pneumatic connection 2 for pneumatic tubing outside diameter 4 mm Releasing ring color Silver Note on materials RoHS compliant Housing material high-alloy stainless steel Releasing ring material high-alloy stainless steel Material of tubing seal FPM Material of tube retaining claw high-alloy stainless steel Thrust ring material high-alloy stainless steel 6/5/26 –
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 130645. Final compatibility remains subject to the machine manufacturer’s requirements and complete application data.