Compatibility: Designed for 27mm clip-on green patio gas cylinders, including Calor Gas (13kg and 5kg Green Patio Gas Cylinders) Flogas (11kg and 9kg Green Patio Gas Cylinders) Any other 27mm clip-on propane patio gas cylinders. Durable and Practical Design: Built with robust materials and a secure clip-on mechanism for easy and reliable use. Pressure Rating: 37MBR for efficient and reliable gas flow. Ideal For : Ideal for BBQs, patio heaters, and other propane-powered outdoor appliances, this regulator provides a secure and dependable connection. Perfect for both home and outdoor use, it ensures safety and efficiency in every application. Durable and Practical Design: Built with robust materials and a secure clip-on mechanism for easy and reliable use., Weight: 1.10231131 pounds, Manufacturer: Dapetz