





Attributes
Generalapplication
-50°C ~ 100°COperating Temp. Range
10-50 barOperational Pressure Range
2 inchport size
Pneumaticpower
Controlstructure
customized support:OEM, ODM
place of origin:Guangdong, China
Product name:Covna Pneumatic Diaphragm Globe Valve
Keyword:Pneumatic diaphragm three way regulating valve
Action type:Direct action, reverse action
Diaphragm material:NBR rubber reinforcing polyester fabric
Spring range:20~100KPa, 40~200KPa, 80~240KPa
Rated KV value:Reference table
Supply pressure:0.4~0.5MPa
Flow characteristics:Linear, equal percentage, quick opening
Adjustable range:30:1








