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March  29 , 2024  Friday
Home> electric valve >> ZDL-21625electric single-seat adjusting valve
  • Product number:MC-000000004516
  • Product name:electric single-seat adjusting valve
  • Product Type:ZDL-21625
  • Product nameplate:SAIC
  • Project Category:electric valve >>
  • Manufacturer:Shanghai Automation Instrumentation Co., Ltd.
  • Sales unit: Shanghai Automation Instrumentation Marketing Center
  • Information download:Click to enter the download page  
  • Introduction
  • Specifications
ZDL-21000/41000 electric single-seat adjusting valve made up of straight travel electric actuator and 21000 single-seat , receive 0~10mA DC or 4-20mADC signal, automatically control the opening of valve, achieve continuous adjusting of pressure、temperature、flow、liquid level and other process parameters. Widely used in power、metallurgy、petroleum、chemical、light industry、food department and other automatic control systems
Project
Model of actuator
3610L series
ML series
PS series
Input signal
4~20mA 
1~5V
4~20mA ;
24VDC pulse
1~5VDC
DCS control signal
4~20mA
2~10V
Displacement speed(mm/s)
1.7(361LSB-50)
2.0(361SC-99)
0.9(7ML)
1.2(11ML)
4.5(16ML)
1.0(PSL204、PSL208、PSL320)
Power voltage
220V 50Hz
380V  50/60Hz
220v 50Hz
Environment temperature (℃)
-10~60
-30~70
-20~60(<-20, add thermal resistance)
Shell protection level
IP55
IP68
IP55
Explosion-proof
General
General Explosion-proof
General
Z
D
L
□□
Actuator
Electric actuator
Linear travel
Valve body
Valve spool
Flow characteristics
Valve seat
Upper copper
21 Sleeve valve
0.Not specified
1.Square contour
7. low noise
0.specified
1.Straight line
2.Equal percentage
0.Not specified
4.Quick switch
5.Thread connection
6.Soft sealing
Blank: standard EB:
Extend AB: heat chip
,