Gas Fittings, Regulators & Controls

The Flame Engineering Red Dragon 567RD is a high-pressure adjustable propane gas regulator designed for use with roofing torches, tar pot heaters, weed burners, and other high-demand applications. It delivers precise pressure control from 0 to 100 PSI, making it suitable for a wide range of jobsite conditions. This regulator is built for cylinder systems using either liquid or vapor LP gas and features a compact, medium-capacity design with consistent regulating performance. It includes a...

The Flame Engineering Red Dragon P-W795 is a hand-tighten excess flow P.O.L. fitting designed to safely connect LP gas cylinders to regulators, hoses, and other propane equipment. Its hand-wheel design allows for quick installation and removal without the need for tools, making it ideal for jobsite use. Built with a soft-nose brass construction, this fitting provides a secure, leak-resistant connection while incorporating an integrated excess flow safety device that automatically restricts gas...

The Flame Engineering Red Dragon 567RC is a medium-capacity adjustable propane gas regulator designed for use with roofing torches, tar pot heaters, weed burners, and other high-demand applications. It delivers precise pressure control from 0 to 60 PSI, making it suitable for a variety of jobsite conditions. Designed for cylinder systems using either liquid or vapor LP gas, this regulator features a hand-wheel adjustment for easy control and a built-in plugged gauge port for optional pressure...

The Flame Engineering Red Dragon Quick Connectors (HN-5, HN-6, HK-7, and HK-8) are designed to allow fast connection and disconnection of LP gas lines from roofing torches and other propane equipment without the use of tools. These all-brass fittings provide a secure and efficient way to swap between tools or service connections in the field. The quick-connect design allows coupling under pressure with minimal fuel loss, improving efficiency on the jobsite. Both male and female connectors...

The Flame Engineering Red Dragon V-334 is a heavy-duty needle valve used to control propane flow in roofing torch and heating equipment. It features a compact, all-brass construction for durability in demanding job site conditions. This valve is commonly used in torch setups and repair assemblies where precise flame adjustment is required. The integrated thumb wheel allows for controlled gas flow, helping operators fine-tune flame output during use. Key Features All-brass construction for...

The Flame Engineering Red Dragon P-1685 is a standard P.O.L. fitting used to connect propane cylinders to regulators, hoses, and other torch system components. It threads directly into most vapor propane and butane cylinders using a left-hand P.O.L. connection. This fitting features a straight-through flow design without an internal excess flow safety device, allowing consistent fuel delivery in high-demand applications such as roofing torch systems and modified bitumen equipment. Key Features...

The Flame Engineering Red Dragon G-23 is a steel-cased pressure gauge used to monitor working pressure in propane regulator systems. It provides a visual reading of system pressure through a 0–100 PSI scale. This gauge mounts directly to compatible Red Dragon regulators with a 1/4" male pipe connection and is used where pressure monitoring is required during operation. Key Features Steel case construction0–100 PSI pressure range1/4" male pipe stem connection2" dial diameterMounts to compatible...

The Flame Engineering Red Dragon P-3200W is a P.O.L. fitting with an integrated excess flow safety device for connecting propane cylinders to torch systems and related equipment. It threads directly into standard LPG cylinder valves and provides a controlled connection point to regulators or hoses. This fitting is used in roofing torches, tar pots, and asphalt heating equipment where higher fuel demand and added flow protection are required. The excess flow feature helps limit gas discharge in...

The Flame Engineering Red Dragon F-322 is a hex coupling used to connect two 1/4" female pipe thread (FPT) components in gas, air, oil, or water systems. It provides a straight-through connection point for extending or joining threaded fittings. This coupling is commonly used in propane torch assemblies and related equipment where matching female-threaded components need to be connected inline. The hex body allows for wrench tightening during installation. Key Features 1/4" FPT x 1/4" FPT...