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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.
Global industrial sourcing · Houston, Texas info@mropartsrfq.com
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Festo
153257
Push-in sleeve QSH-6-4
This Festo industrial component features a straight design with a nominal width of 2.3 mm, a push-in sleeve Ø 6 mm pneumatic connection 1, and a push-in sleeve Ø 4 mm pneumatic connection 2 utilizing the push-pull principle. It operates with compressed air as per ISO 8573-1:2010 [7:-:-] or liquid, ice-free water, handling an operating pressure of -0.095 MPa to 0.6 MPa across its entire temperature range and up to 1.4 MPa in temperature-dependent conditions. Supplied in a pack size of 10 with a blue releasing ring, the unit weighs 0.5 g and supports any mounting position within an ambient temperature range of -10 °C to 80 °C. Submit the exact part number, quantity, and application requirements for an official 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
- 153257
- Data verification
- Manufacturer evidence reviewed
For a faster response, include quantity, condition, and delivery destination.
Exact part-number verificationTechnical properties are matched to 153257.
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
- 2.3 mm
- Mounting position
- Any
- Design
- Straight design
- Pack size
- 10
- Structural design
- Push-pull principle
- Operating pressure for entire temperature range
- -0.095 MPa...0.6 MPa | -0.95 bar...6 bar | -13.775 psi...87 psi
- Temperature-dependent operating pressure
- -0.095 MPa...1.4 MPa | -0.95 bar...14 bar | -13.775 psi...203 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)
- 1 - Low corrosion stress
- LABS (PWIS) conformity
- VDMA24364-B1/B2-L
- Cleanroom suitability, measured according to ISO 14644-14
- Statically installed element, no meaningful evaluation possible | according to ISO 14644-1
- Ambient temperature
- -10 °C...80 °C
- Product weight
- 0.5 g
- Pneumatic connection 1
- Push-in sleeve Ø 6 mm
- Pneumatic connection 2
- Push-in sleeve Ø 4 mm
- Releasing ring color
- Blue
- Note on materials
- RoHS compliant
- Housing material
- PBT
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 153257. Final compatibility remains subject to the machine manufacturer’s requirements and complete application data.