Professional butterfly valve,Centrifugal pump,Diaphragm valve,Lobe pump manufacturer E-mail:donjoy@cndonjoy.com chinese version

Electric Butterfly Valves

Electric Butterfly ValveBoth manual and pneumatic butterfly valves can be used for food processing,pharmacy and chemical industries.
Working priciple:
Can be operated by handle,as well as pneumatic actuator。
Handle can control the valve's on/off position,And can also adjust other positions.Actuator rotates the shaft to 90 degree,force onto the butterfly valve.Electric Butterfly Valves

 

 

 

 

 

 

 


 Electric Butterfly ValvesSpecifications:
size: DN10 to DN300,1/2"to 12"
connections:butt welded,clamped,male,flanged,etc..
Norms:DIN SMS RJT 3A ISO IDF
Handles type:muti-position handle,pulling handle,plastic handle,stainless steel handle
Electric Butterfly ValvesPneumatic actuator:Air-spring; normally closed(NC),normally open(NO).Air-Air
Electric actuator:intellegent control,on/off
control methods:intellegent control top,input/output4-20mA ,Dviece NET AS-I
Gasket:EPDM Silicong FPM NBR FDA.177.2600sanitary valve
Material:ASTM T304/316L,1.4301/1.4404
Max pressure:10bar
Max temp:150℃
certification:PED/97/23/EC
Electric actuator,on/off and intellegent control top
size:HL-5/HL-10/HL-20/HL-50/HL100/HL-200
Torque:15N.M - 2000N.M,Movement time10S-100S
input:4-20mA.DC/1-5V.DC
output:4-20mA.DC/0-10V.DC
enviroment temp:-25℃ to 60℃
Housing material:alloy IP-67

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