[Tungrus]

In our setup we normally have two tanks on high pressure side and one or two on the low pressure side (after the regulator). For our practical purpose it works great. On related topic, last year one of the inspector wanted to test pressure relief valve by shorting the pressure switch. Unfortunately the pressure switch was not easily accessible, he was not very pleased. We believed pressure relief valve was factory set and this year we made sure that pressure relief valve was explicitly tested before mounting on the robot. Had the pressure switch next to the gauges and behold, we had the same inspector but this time he did not want to test it. Anyways SAFETY should be top priority, a lesson learned (no, we did not blow any tanks, just the discussion with inspector) and enforced by our team.