Festo Pneumatic Fitting QSF Series 4mm Push-in Tube, Female Threaded G 1/4, Brass Nickel Finish QSF-1/4-4-B

Festo QSF-1/4-4-B pneumatic fitting provides a compact and reliable connection solution for compressed air systems, combining a female G 1/4 threaded connection with a 4mm push-in tube coupling. Crafted from brass with a nickel finish, this fitting offers excellent mechanical durability and corrosion resistance for demanding industrial environments.

The push-in coupling design enables rapid tube insertion without tools, significantly reducing assembly and maintenance times compared to traditional crimped or threaded fittings. The fitting operates safely at pressures up to 14 bar and temperatures up to 80°C, supporting high-temperature processing zones.

This pneumatic component is ideal for connecting pneumatic cylinders in automation cells, linking air supply lines to valve manifolds, and use in test rigs requiring fast tubing changes. It is recommended for small-bore instrumentation and airline routing within industrial, manufacturing, and laboratory settings.

The wetted parts are brass, offering good machinability and dimensional accuracy for reliable threaded and push-fit sealing in compressed-air circuits. The nickel coating enhances surface hardness and wear resistance, suitable for intense handling in factory environments.

Note that the fitting is not chemically resistant and should not be used with aggressive media. It complies with RoHS standards, ensuring restricted substance compliance. Brass body with nickel finish for corrosion and wear resistance.

Female G-thread connection for straightforward mounting. Push-in 4mm tube coupling enables fast assembly. Maximum operating pressure of 14 bar. Rated for temperatures up to 80°C. RoHS compliant. Designed for industrial pneumatic applications including automation cells and test rigs.

Set up your pneumatic systems with this reliable and efficient Festo Pneumatic Fitting from EnvMart, your expert source for industrial tools and components.