Used to fill your shallow tank of liquefied gas cylinderThis section of valve connection with brass and stainless steel, safe, convenient and easy to controlWith transparent and high-pressure PU tube you can directly check the gas flowSmall size for comfortable carrying, it is a must for camping, BBQ, outdoor cooking, picnic, etcNormally, a flat tank is disposable, but the inflatable valve can make it reusableMaterial: PU tube + coppercolour:silverTotal length: approx. 70 cm / 27.56 inchesHow to use:1. You will need an inflatable valve, an empty flat tank, a liquefied gas cylinder and an electronic balance.2. Please make sure that the flat tank connection valve is closed before the gas filling.3. Connect the liquefied gas cylinder interface to the cylinder, unscrew the cylinder valve, and check for gas escaping.4. Leave the liquefied gas bottle lying or turned over and connect to the shallow tank. Place the connected flat container on the scale, open the liquefied gas cylinder button, then you will see the liquefied gas flow in the pipe.5. After charging the gas, close all valves.Package Contents:1 x inflatable valveOnly the above package content, other products are not included.Note: Light and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.