FAQ

|Regulators

What do the “Flow Rate Characteristics” graphs in the SRH series catalog show?

These graphs show the change (drop) in the set pressure with respect to the consumed air flow on the outlet side. If the pressure drop is extremely large for the actual flow rate range, this means that the capacity of the regulator has been exceeded.
Therefore, it is necessary to consider, for example, changing the body size.
Note that the flow rate characteristics also change depending on the pressure conditions on the inlet side.
(A 316 stainless steel regulator with a Rc3/4 or Rc1 port size is also available as a special order.)