QSF-1/4-4-B – Push-In Fitting – Festo Pneumatic Fittings

$ 8.51 $ 6.81

SKU: Festo 190650

Manufacturer Part Number: Festo 190650
Festo Pneumatic Fittings: QSF-1/4-4-B
OEM Spec Ref 

The Festo QSF-1/4-4-B, with MPN 190650, is a premium Pneumatic Fitting designed to facilitate secure and reliable connections in pneumatic systems. This product is expertly engineered to ensure seamless integration into various industrial applications, promoting optimal airflow and system reliability.

Key Features:

  • Secure Connections: Tailored to create airtight joints, this fitting ensures that there are no leaks, maintaining system integrity and preventing air loss.
  • High-quality Materials: Manufactured with robust materials, the QSF-1/4-4-B withstands the demanding conditions of industrial environments, ensuring durability and longevity.
  • Easy Installation: Its intuitive design allows for quick and effortless installation, reducing downtime and simplifying maintenance procedures.
  • Versatile Compatibility: Designed to be compatible with a wide variety of tubing and pneumatic components, this fitting offers flexibility in system design and upgrades.

Benefits:

  • Enhanced System Performance: By providing a secure connection, it helps maintain consistent pressure and flow, enhancing the efficiency of pneumatic processes.
  • Reduced Maintenance Costs: Durable construction and reliable performance reduce the need for frequent replacements and maintenance, lowering operational costs.
  • Operational Reliability: Ensures reliable performance even under varying pressure and temperature conditions, which is critical for industrial applications.
  • Leak Prevention: The precision-engineered design minimizes the risk of leaks, which can lead to system inefficiencies and increased energy consumption.

Applications:

  • Automation Systems: Integral in automated machinery and production lines, ensuring reliable connections that maintain system efficiency.
  • Assembly Processes: Crucial for pneumatic assembly tools, providing consistent performance that is essential for high-quality production.
  • Testing Equipment: Utilized in systems that require precise air control for accurate and reliable testing and diagnostics.
  • General Pneumatics: Suitable for a broad range of applications across various industries, from manufacturing to maintenance facilities, enhancing system stability and performance.

The Festo QSF-1/4-4-B Pneumatic Fitting stands as a testament to Festo’s commitment to providing innovative and reliable pneumatic solutions, ensuring enhanced performance and reliability in industrial processes.

Technical Data

Feature Specification
Size Standard
Nominal width 3 mm
Type of seal on screwed plug Coating
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
Operating pressure for entire temperature range -0.95 bar … 6 bar
Operating pressure for entire temperature range -13.775 psi … 87 psi
Temperature-dependent operating pressure -0.095 MPa … 1.4 MPa
Temperature-dependent operating pressure -0.95 bar … 14 bar
Temperature-dependent operating pressure -13.775 psi … 203 psi
Maritime classification See certificate
Operating medium Compressed air as per ISO 8573-1:2010 [7:-:-] Water as per manufacturer’s declaration at www.festo.com
Information on operating and pilot media Operation with oil lubrication possible
Corrosion resistance class (CRC) 1 – Low corrosion stress
LABS (PWIS) conformity VDMA24364-B1/B2-L
Ambient temperature -10 °C … 80 °C
Nominal tightening torque 9 Nm
Tolerance for nominal tightening torque ± 20%
Product weight 21 g
Type of mounting External hexagon, AF 17
Pneumatic connection 1 Internal thread G1/4
Pneumatic connection 2 for pneumatic tubing outside diameter 4 mm
Releasing ring color Blue
Note on materials RoHS-compliant
Housing material Brass, nickel-plated
Releasing ring material POM
Material of tubing seal NBR
Material of tube retaining claw High-alloy stainless steel
Weight 0.021 kg