Detailed description ZAZQ (X) electric three-way valve: ZAZQ electric three-way mixing valve / ZAZX electric three shunt valve has merged and split two kinds of patterns, by the DKZ electric actuators and three-way mixing or three shunt regulator valves to power as the driving force to accept a unified standard signal of 0 ~ 10mA DC or 4-20mA Dc driven valve opening signal corresponding to this operation. Mixing valve is the role of a fluid divided into two streams. Shunt mixing valve corresponds to only choose, but DN≤80, the mixing valve can be used for streaming applications. Can replace two single seat control valve, reduce investment, small footprint. Three-way valves are typically used two media regulating the heat exchanger, and a simple ratio adjustment. Electric three-way valve main technical parameters Nominal diameter mm confluence 253,240,506,580,100 125,150,200,250,300 shunt 80 100 125,150,200,250,300 confluence rated flow coefficient Kv 8.5 1,321,345,285,135,210,340 535 800 1260 shunt 85 1,352,103,405,358,001,260 PN MPa 1.6 4.0 6.0 Flow characteristics Linear Actuator Ⅱ type DKZ-310 DKZ-310 DKZ-410 DKZ-510 DKZ-510 Ⅲ type DKZ-510C DKZ-310C DKZ-410C DKZ-510C DKZ-510C shaft thrust (N) 4000 4000 6400 16000 16000 mm stroke on 16254060100 bonnet type 1.6 1.0 2.5 1.6 1.5 1.0 0.65 0.4 0.3 0.16 0.26 0.18 allowing the pressure (MPa) general formula (Std), Hot Chip (medium temperature) medium temperature ℃ -40 ~ 230 ℃ (normal type), fin-type 230 ~ 450 ℃ (medium temperature), special order -100 ~ 600 ℃ adjustable ratio of 30: 1 flange standard cast iron press JB78-59, cast by JB79-59 input impedance Ⅱ type: 200 Ⅲ type: 250 factory state will open (in terms of the seat), for electricity off, when ordering an electric three-way valve performance Item Index value basic error% ≤ ± 3.5 Hysteresis% ≤2.5% ≤3.0 dead zone always point deviation% Power On, Power Off ± 2.5 ± 2.5 allows the discharge amount L / H in line with JB / T7387-94Ⅲ of magnitude smaller than the rated capacity of the valve × 10-3 electric three-way valve main dimensions nominal diameter DN ALH H1 PN1.6 PN4.0 PN6.4 shunt shunt confluence confluence PN1.6 PN4.0 PN6.4 PN1.6 PN4.0 PN6.4 ordinary Ordinary hot-sheet type heat sink type 25 520,490,185,190,200 715,865,140,150,160 32,520,490,200,210 210,721,871,150,160 17,040,520,490,220 230,235,733,883,160 17,018,050,520,490 250,255,265,748,898 180 19020065520520 275,285,295,839,999 20,022,022,080,520 5,203,053,103,208,721,032 8,421,002,225,250,265,210 230,240,100,520,520 3,503,553,708,961,056,846 1,006,245,275,285,220,250 260,125,520,520,410 4,254,409,471,162,897 1,112,284,320,325,260,300 300 150 520 5,204,504,604,759,471,162 8,971,112,305,340,340,280 320,320,200,520,520 5,505,605,709,651,180,905 1,120,350,400,410,320,380 380 250 520,520,670,740,750 300 520,520,770,805,820 Ordering :( national standards) a, A: product name, model number, nominal diameter B: medium and temperature, pressure range C: Are there attachments, delivery, special requirements so that for You correct selection. Second, if the company has been selected by the design of the valve type, please directly contact our sales center to order according to the valve parameters. Third, when you use the occasion is very important or the environment is more complicated, please provide design drawings and detailed parameters, our engineers can concentrate on your expert review and analysis of four, the above prices are nominal price, please contact us. We can provide you with professional solutions, including design, custom, sets, run the service. We have been committed leader in the field of valve industry, to provide you with the latest knowledge of valves, the best service, the best technical adviser. If you have any questions, you can call us, we will try our best to provide you with quality services. We aspire to be the world's leading manufacturer of valves. That the Crown has a sound quality assurance system and excellent after-sales service system. Over the years, our company consistently implement quality first principles and policies, "is committed to perfection, relentless pursuit, create the future, to the world" approach to business, will continue the application of new technologies, new processes, new materials, and actively develop new varieties for the majority of users to provide better valve products and better service. And strive to become a world-class supplier of valve products. We welcome new and old customers work together to create brilliant!