宝德6024型直动式比例阀,德国BURKERT比例阀
阀体材质 黄铜，可按需提供不锈钢
密封材质 FPM,可按需提供其它密封
介质 中性气体和液体
电气连接 DIN 43650 A型插头
功耗 参见订货表
控制信号 脉宽调制（PWM）信号
所需控制单元 1094型或
8623-2、8624-2、8625-2型
接插式或DIN导轨安装式控制器
接插式控制器带显示器、设定值和实际值输入，直接插在比例阀上
6024型直动式比例阀可用以控制低工作压
下较高的流量。滞后小、重复性高和较好的
应灵敏度确保的定位。该阀门具有
Advice for valve sizing
In continuous fl ow applications, the choice of appropriate valve
size is much more important than with on/off valves. The optimum
size should be selected such that the resulting fl ow in the system
is not unnecessarily reduced by the valve. However, a suffi cient
part of the pressure drop should be taken across the valve even
when it is fully opened.
recommended value: pvalve > 30 % of total pressure drop
within the system
For that reason take advantage of Bürkert competent engineering
services during the planning phase!
= QN ρN T1 257 p1
kV Flow coeffi cient [m3/h] 1）
QN Standard fl ow rate [mN
宝德6024型直动式比例阀,德国BURKERT比例阀
p1 Inlet pressure [bar]3）
p2 Outlet pressure [bar]3）
p Differential pressure p1-p2 [bar]
ρ Density [kg/m3]
ρN Standard density [kg/m3]
G 3/4 2.0 2150 0.4 18 580 150 428 150 429
12 G 1/2 2.8 3020 0.2 18 580 150 425 150 426
G 3/4 2.8 3020 0.2 18 580 150 406 150 408
Devices also suitable for technical vacuum.
1） kVs value: Flow rate value for water, measured at +20 °C and 1 bar pressure differential over a fully 3） Pressure data [bar]: Overpressure with respect to atmospheric pressure
Please note that the valves are delivered without control electronics unit and cable plug （see accessories below）.
Direct-acting 2-way
proportional valve,
closed by spring
action without current