discount 70% in 2018-09-22 to 2018-09-24
price: USD$ 1855.00
freight :USD$7.00,(Postal parcel)
Search Similar or mail to saler or send message to saler
ZZWP type temperature control valve is composed of a temperature sensor and a control valve is composed of two parts, divided by use of heating and cooling, when the controlled medium temperature control valve is closed (heating); when the controlled medium temperature control valve (cooling). Self operated temperature control valve is a kind of energy saving product which needs no external energy and adjusts automatically by the temperature change of the controlled medium. The product is suitable for various kinds of gas, steam, hot water, oil as the medium of various heat exchangers in the automatic control of temperature, widely used in urban heating, heating systems and power, oil, metallurgy, pharmaceutical, boiler and other industrial sectors.
The product does not need additional energy, and uses the self energy of the modulated medium to realize the automatic adjustment of the temperature of the medium. The temperature setting range is wide, the temperature setting can be continuously carried out, the over temperature protection is over protected, and the temperature setting is convenient. Clear display, smooth movement, no noise and other advantages. Simple structure, reliable action, no need for more maintenance and maintenance.