of valves having only one inlet port and one outlet port, e.g. flow rate regulating valves

Full Title

Control of fluid heaters > characterised by control outputs; characterised by the components to be controlled > Control of valves > of valves having only one inlet port and one outlet port, e.g. flow rate regulating valves

Classification Context

Section:

MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING

Class:

HEATING; RANGES; VENTILATING

Subclass:

FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL