DIFF Subgroup
F24F 11/85 using variable-flow pumps
Introduced: January 2018
Full Title
Control or safety arrangements > Control systems characterised by their outputs; Constructional details thereof > for controlling the temperature of the supplied air > by controlling the supply of heat-exchange fluids to heat-exchangers > using variable-flow pumps
No child classifications to compare. This is a leaf node in both IPC and CPC.