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
133121
Push-in Y-connector NPQP-Y-Q8-E-FD-P10
The Festo 133121 is a standard-sized Y-shaped industrial component featuring a 5.7 mm nominal width and a push-pull structural design configured for 8 mm outside diameter pneumatic tubing at both connections. Constructed with a polypropylene housing and a high-alloy stainless steel tube retaining claw, this pack of 10 components achieves corrosion resistance class 4 for particularly high corrosion stress and complies with VDMA24364 Zone III LABS conformity. It operates with compressed air according to ISO 8573-1:2010 [7:-:-] within an ambient temperature range of -20 °C to 60 °C, supporting lubricated operation and handling temperature-dependent operating pressures from -0.95 bar to 10 bar. Submit the exact part number, quantity, and application requirements to receive a formal quotation.
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
- 133121
- Data verification
- Manufacturer evidence reviewed
For a faster response, include quantity, condition, and delivery destination.
Exact part-number verificationTechnical properties are matched to 133121.
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
- 5.7 mm
- Design
- Y-shape
- Pack size
- 10
- Structural design
- Push-pull principle
- Operating pressure for entire temperature range
- -0.095 MPa...0.45 MPa | -0.95 bar...4.5 bar | -13.775 psi...65.25 psi
- Temperature-dependent operating pressure
- -0.095 MPa...1 MPa | -0.95 bar...10 bar | -13.775 psi...145 psi
- Operating medium
- Compressed air as per ISO 8573-1:2010 [7:-:-]
- Information on operating and pilot media
- Lubricated operation possible
- Corrosion resistance class (CRC)
- 4 - Particularly high corrosion stress
- LABS (PWIS) conformity
- VDMA24364 Zone III
- For use in the food industry
- See supplementary material information
- Ambient temperature
- -20 °C...60 °C
- Product weight
- 13 g
- Pneumatic connection 1
- for pneumatic tubing outside diameter 8 mm
- Pneumatic connection 2
- for pneumatic tubing outside diameter 8 mm
- Releasing ring color
- transparent white
- Note on materials
- RoHS compliant
- Housing material
- PP
- Material of tube retaining claw
- high-alloy stainless steel
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 133121. Final compatibility remains subject to the machine manufacturer’s requirements and complete application data.