Pressure: 50 mbar Model: RCS22A50 Connection Diameter: 22.0 mm Complies with SASO EN 16129 standard Certified with CE and accredited quality system (ISO 9001) Equipped with Child Safety Lock Fire Safe Made in: India Warranty: 3 years from the agent (Rawaf International) Features: Easy to install and remove (Quick Click system) Suitable for home use with gas cylinders Safe and internationally certified design