Trapeze adapter with safety valve hole for Co2 bottles of Sodastream and Wassermaxx type
This trapezoidal adapter is the only one in the world that comes with a safety valve hole to minimize the risk of gasket blasting and uncontrolled pressure equalization when disassembling the pressurized Co2 bottle.
The adapter comes with two food-approved gaskets. The flat gasket is made of NBR rubber expands of the Co2 pressure to achieve maximum density. When removing and replacing the Co2 tube, the gasket will swell further, replacing washer with the extra supplied. Let the used gasket rest for a few hours and it regains its original shape and can be used again.
Always use seals of the same type and size to ensure function and safety.
The trapezoidal adapter is supplied with the basic set, which means that the allen screw in the middle is adjusted so that it will open the valve on the 425gr Co2 bottle while the O-ring gasket seals. This may need to be adjusted with the supplied Allen key.