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Festo
190594
Push-in connector QSMK-3/16T-U
The Festo part number 190594 is a mini industrial component featuring a 3 mm nominal size and a push/pull design structure supporting any assembly position. Constructed with a PBT housing, POM release ring, NBR tubing seal, and a high-alloy, non-corrosive steel tube retaining claw in a grey release ring color, it operates with compressed air according to ISO8573-1:2010 [7:-:-] within a -0.95 to 10 bar pressure range and a -10 to 60 °C ambient temperature. This RoHS-conforming unit weighs 6 g, has a CRC rating of 1 for low corrosion stress, accommodates a 3/16" outside diameter tubing connection at port 2, allows lubricated operation, and carries maritime classification as detailed in its certificate. Please submit the exact part number, quantity, and application requirements to request a formal quotation.
Request pricing and availabilityCommercial response for your destination and required quantity.
Request a Quote- Manufacturer
- Festo
- Part number
- 190594
- Data verification
- Manufacturer evidence reviewed
For a faster response, include quantity, condition, and delivery destination.
Exact part-number verificationTechnical properties are matched to 190594.
Worldwide sourcingSupport for planned and urgent industrial requirements.
Manufacturer documentationA document is added when the reviewed source provides one.
Verified configuration
Technical Specifications
- Size
- Mini
- Nominal size
- 3 mm
- Assembly position
- Any
- Container size
- 1
- Design structure
- Push/pull principle
- Operating pressure complete temperature range
- -0.95 ... 10 bar
- Maritime classification
- see certificate
- Operating medium
- Compressed air in accordance with ISO8573-1:2010 [7:-:-]
- Note on operating and pilot medium
- Lubricated operation possible
- Corrosion resistance classification CRC
- 1 - Low corrosion stress
- Ambient temperature
- -10 ... 60 °C
- Product weight
- 6 g
- Pneumatic connection, port
- 2 for tubing, 3/16" outside diameter
- color of release ring
- Grey
- Materials note
- Conforms to RoHS
- Material housing
- PBT
- Material release ring
- POM
- Material of tubing seal
- NBR
- Material of tube retaining claw
- High alloy steel, non-corrosive
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 190594. Final compatibility remains subject to the machine manufacturer’s requirements and complete application data.