The Gas Mix HF Panels, are for flows greater than 500 nm3/hr.
We have Gas Mixing Systems that use either our Gas Flow Control Valves or our High Flow Gas Mixing orifice blocks. These go into a mixed gas storage tank which then feeds the process on demand.
In this scenario a buffer tank and electrics ARE required. However for very large installations the additional costs associated with running these parts are a smaller part of the package. This overall begins to become cost effective.
To keep costs down further, the buffer tank and any other exterior equipment may be supplied locally. It is always our suggestion for that to be looked at first. There is little point in shipping large, heavy tanks around the World. Especially if they are being made to an acceptable standard locally!