定压溢流作用:在定量泵节流调节系统中,定量泵提供的是恒定流量。当系统压力增大时,会使流量需求减小。此时溢流阀开启,使多余流量溢回油箱,保证溢流阀进口压力,即泵出口压力恒定(
PROPISTON正大溢流阀
SRG-03-H SRG-03-L
SRG-06-H SRG-06-L
SRCG-03-H SRCG-03-L
SRCG-06-H SRCG-06-L
SRCG-10-H SRCG-10-L
SRT-03-H SRT-03-L
SRT-06-H SRT-06-L
SRCT-03-H SRCT-03-L
SRCT-06-H SRCT-06-L
SRCT-10-H SRCT-10-L
