The Festo QSSF-1/2-16-B, with MPN 190657, is a precision-engineered pneumatic fitting designed to enhance the reliability and efficiency of your pneumatic systems. Crafted with the utmost attention to detail, this fitting ensures superior connectivity and stability in a wide array of industrial applications.

Key Features:

Superior Seal Integrity: Utilizes advanced sealing technology to prevent leaks and maintain pressure integrity, ensuring reliable operation under varying conditions.
High-Quality Materials: Made from durable materials, this fitting can withstand the challenging conditions of industrial environments, providing long-lasting performance.
Ease of Installation: Designed for quick and straightforward installation, reducing downtime and simplifying maintenance procedures.
Versatility: Compatible with a broad range of pneumatic hoses and components, offering exceptional flexibility in system design.
Compact Design: Its sleek, compact design allows for efficient use of space within complex pneumatic setups.

Benefits:

Enhanced Operational Efficiency: Provides a secure and tight connection that minimizes air leakage and maximizes system efficiency.
Cost-Effective: Reduces maintenance costs and downtime by offering a reliable and durable solution for pneumatic connections.
Long Service Life: Engineered for durability, it extends the service life of your pneumatic equipment by ensuring stable and consistent connections.
Improved Safety: Enhances the safety of pneumatic systems by maintaining a secure fit and preventing accidental disconnections.

Applications:

Automated Assembly Lines: Ideal for use in automated manufacturing settings where consistent and reliable pneumatic connections are crucial.
Packaging Machinery: Ensures smooth and efficient operation of pneumatic packaging machinery.
Pneumatic Transport Systems: Plays a vital role in systems that rely on compressed air for the transportation of materials.
General Industrial Applications: Suitable for a wide range of industrial applications, from automotive to textiles, enhancing system reliability and performance.

The Festo QSSF-1/2-16-B pneumatic fitting stands out as a prime example of Festo’s commitment to high-quality pneumatic solutions, driving the advancement of pneumatic technology and supporting optimal system performance across industries.

Technical Data

Feature	Specification
Size	Standard
Nominal width	15 mm
Mounting position	Any
Design	Bulkhead
Pack size	1
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
Cleanroom class	Class 4 according to ISO 14644-1
Ambient temperature	-10 °C … 80 °C
Nominal tightening torque	26 Nm
Tolerance for nominal tightening torque	± 20%
Product weight	116 g
Type of mounting	External hexagon, AF 29 External hexagon, AF 32
Pneumatic connection 1	Internal thread G1/2
Pneumatic connection 2	for pneumatic tubing outside diameter 16 mm
Releasing ring color	Blue
Note on materials	RoHS-compliant
Housing material	Brass, nickel-plated
Releasing ring material	POM
Nut material	Brass, nickel-plated
Material of tubing seal	NBR
Material of tube retaining claw	High-alloy stainless steel