ZAZS-64 Electric angle type control valve
Electric angle type control valve is driven by single-phase AC 220V power, receives 0~10mA DC current, automatically controls the opening of valve, to realize continuous regulation of pressure, temperature, flow, liquid level and other processing parameters. Widely used in power, metallurgy, petroleum, chemical, light industry department for automatic control system
Angle valve is right angle single guide structure, small resistance, small leakage, suitable for high viscosity, containing suspended and granular media
|
Nominal diameter DN(mm) |
20 |
25 |
32 |
40 |
50 |
65 |
80 |
100 |
125 |
150 |
200 |
|
Rated flow coefficient KV |
1.6 |
2.5 |
4.0 |
6.3 |
10 |
16 |
25 |
40 |
63 |
100 |
160 |
250 |
400 |
630 |
|
Flow characteristics |
Straight line;equal percentage |
|
Nominal pressure PN(MPa) |
1.6;4.0;6.4 |
|
Model of actuator |
ZAZ-25 or
DKZ-310 |
DKZ-310 |
DKZ-410 |
DKZ-510 |
|
Action mode |
Power on(K);power off(B) |
|
Input signal |
0~10mADC |
|
Temperature range of media |
-40~250centigrade;-40~450centigrade (band radiator ) |
Shanghai MeiKai YouDi Instrument Co., Ltd. is the marketing center of Shanghai Automation Instrumentation Co, Ltd which is a large state-owned stock company. It has several branches, for example, branch 3 produces temperature instrument, branch 4 produces pressure gauges, branch 7 valves, branch 11 actuators, etc.
The "Marketing Center" of Shanghai Automation Instrumentation Co., Ltd., established in 1995, after many years of market-oriented operation, now a comprehensive service company integrating company's spare parts, project market management, sales, technical support, and after-sales service as one. "Marketing Center" is e-commerce center which collects 150 series, more than 3, 000 new and old products from Shanghai Automation Insutrumentation. All the online products are qualified, widely used in electric power, metallurgy, petrochemical, electrical and mechanical, textile, food and national defense scientific research and other industries, popular among customers at home and abroad.
