Self-operated thermostatic temperature regulating control valve, Cast Iron, Carbon Steel

ZZWP Self-operated regulating temperature control valve

ZZWP Self-operated thermostatic temperature regulating control valve  is composed of temperature sensor and control valve, according to the purpose it can be devided into heating type and cooling type, when controlled medium temperature rises, control valve will close (heating type); When controlled medium temperature rises, control valve will open (Cooling system). Self actuated temperature control valve is an energy-saving product that does not require external energy and it will automatically adjust by the temperature change of controlled medium itself, The product is suitable for automatic temprature controlling in various heat exchangers for air, steam, hot water, oil and so on. It is widely used in urban heating system, and electric power, oil, metallurgy, pharmaceutical, boiler and other industries.

Features of ZZWP Self-operated thermostatic temperature regulating control valve

This product does not need external energy, using controlled medium energy to achieve medium temperature automatic adjustment. It has the advantages of wide setting range, continuous temperature setting, over-temperature protection, easy temperature setting, smooth action, no noise and so on. Structure is simple, working is reliable, no need much maintenance.

Parameter of ZZWP Self-operated thermostatic temperature regulating control valve