Festo Pneumatic Fitting Push-in 12 mm R (Tapered) Thread, High Alloy Stainless Steel & Nickel Plated Brass, Max QST-12-8

Festo QST-12-8 pneumatic fitting is a high-performance push-in fitting designed for industrial fluid power applications, particularly compressed air systems. This component features robust construction from high alloy stainless steel and nickel plated brass, combined with durable engineering polymers such as POM, polybutylene terephthalate, polypropylene, and nitrile rubber to ensure long-lasting chemical resistance and reliability.

Designed to withstand a maximum operating pressure of 14 bar and temperatures ranging from -10°C to 80°C, this pneumatic fitting is suitable for diverse environments including manufacturing plants, electrical and mechanical workshops, and food processing facilities requiring hygienic materials. The nickel-plated finish provides corrosion resistance in damp or chemically aggressive environments.

The QST series push-in interface enables rapid and secure tube connections without the need for tools, significantly reducing installation and maintenance time. The fitting complies with several safety and quality standards including DIN 5510-2 for fire safety, ISO 8573-1:2010 for air quality, RoHS environmental directives, UL (OL) certification, FDA food contact compliance, and DIN 73378 structural integrity, making it suitable for critical industrial applications.

This fitting is excellent for pneumatic control lines in automated production, air distribution in food processing, instrumentation in electronics assembly, and safety signaling in rail and transport equipment sectors.

Wetted parts include high alloy stainless steel and nickel plated brass, with sealing components made from POM, polypropylene, and NBR elastomers ensuring compatibility with various media and chemicals found in industrial fluid systems.

Maximum pressure rating of 14 bar ensures performance in high-pressure pneumatic systems. Temperature operating range from -10°C to 80°C suitable for varied climate conditions. Durable corrosion-resistant nickel-plated brass and stainless steel construction.

Chemical resistant materials provide long-term reliability against solvents and fluids. Push-in design for fast, tool-free tube connection and secure retention. Compliant with multiple safety and industry standards for quality assurance.

Food-grade materials and certifications for safe use in processing facilities. Applications include automated production, pneumatic actuators, and safety signaling systems. Explore more Pneumatic Fittings and components in the Industrial Tools & Equipment category on EnvMart for reliable automation and fluid power system solutions.