Safe and easy to control. Before switching on, make sure that the gas tank connection is closed. High pressure PU tubing is used clinically. It is used to fill gas from a liquefied gas cylinder. Adapter for filling propane LPG burner This valve is made of stainless steel for safety, convenience and easy control. Stainless steel braided hose. Compact size, convenient to carry, camping, barbecue, outdoor cooking, picnic and other necessities. Typically flat tanks are disposable, but inflatable valves make them reusable. Usage: You need an inflation valve, an empty flat tank, LPG cylinders and electronic scales. Make sure the flat tank is closed before filling. Connect the LPG cylinder port to the cylinder and open the cylinder valve to check if gas is leaking. Place or invert the LPG bottle and connect shallow water to the tank. Put the connected flat container on the scale, open the LPG bottle button and you will see the LPG flow in the pipe. Close all valves after filling. Material: Metal Stainless Steel Braided Tube Tube length: 60cm Weight: 180g