Straight connection with internal thread, series F type R 2 NSF. Designed for the food industry (e.g., for cold or hot drinking water). No plastic components, nickel-coated through a special chemical process, and seals made of Viton ensure high resistance to detergents and other chemicals. Also suitable for various applications in the chemical, pharmaceutical, electronic industries, and in medicine. Operating temperature: from -20°C to +150°C. Working pressure: 16 bar. Vacuum: 0.99 bar. Material: nickel-plated brass. Seal: Viton (approved for food contact by FDA). Standards: NSF/ANSI 51, NSF/ANSI 61.