DGMC-3-PT-CW-S-41威格士溢流阀

 dgmc-3-pt-cw-s-41威格士溢流阀

dg5s-8-6c-m-u-h5-30 

系统卸荷作用：在溢流阀的遥控口串接溢小流量的电磁阀，当电磁铁通电时，溢流阀的遥控口通油箱，此时液压泵卸荷。溢流阀此时作为卸荷阀使用。

安全保护作用：系统正常工作时，阀门关闭。只有负载超过规定的极限（系统压力超过调定压力）时开启溢流，进行过载保护，使系统压力不再增加（通常使溢流阀的调定压力比系统Zui高工作压力高10%～20%）。

实际应用中一般有：作卸荷阀用，作远程调压阀，作高低压多级控制阀，作顺序阀，用于产生背压（串在回油路上）。

溢流阀一般有两种结构：1、直动型溢流阀 。2、先导式溢流阀。

对溢流阀的主要要求：调压范围大，调压偏差小，压力振摆小，动作灵敏，过载能力大，噪声小。

dg5s-h8-0c-e-m-u-b5-50 

dg5s-h8-2c-2-t-m-u-h5-50 

dg5s-h8-4c-e-vm-u-a5-50 

dg5s-h8-4c-e-vm-u-a5-50 

dg5s-h8-4c-e-vm-u-h5-50 

dg5v-10-s-33c-h-3-e-m-ft-wl-h-10 

dg5v-5-2n-t-m-u-c5-20 

dg5v-7-2c-3-e-m-ftwl-h5-40 

dg5v-7-2c-t-m-u-h5-40 

dg5v-7-2n-2-m-u-h5-40 

威格士cvi-25-d20-2m-10有现货

dg5v-7-2n-3-e-m-u-a6-30 

dg5v-7-31c-2-m-u-h5-40 

dg5v-7-31c-2-m-u-h5-40 

dg5v-7-33c-1-m-u-h5-40 

dg5v-7-33c-3-t-m-u-h5-40 

dg5v-7-33c-t-m-u-h5-40 

dg5v-7-52c-2-m-u-h5-40 

dg5v-7-6c-2-m-u-h5-40 

dg5v-7-6c-m-u-c6-30 

dg5v-7-6c-m-u-h5-40 

dg5v-7-6c-t-m-u-b5-40 

dg5v-7-6c-t-m-u-h5-40 

dg5v-7-6c-t-v-m-u-h5-40 

dg5v-7-6c-vm-u-h5-40 

dg5v-7-8c-vm-u-h5-40 

dg5v-h8-2c-m-u-c6-21

dg5v-h8-6c-vm-u-h5-30

dgmc2-3-at-aw-bt-aw-41

dgmc2-3-at-bw-bt-bw-41 

dgmc2-3-at-cw-bt-bw-41 

dgmc2-3-at-gw-bt-gw-41 

dgmc2-5-at-gw-bt-gw-b-30 

dgmc-3-at-bw-41 

dgmc-3-pt-bw-41 

dgmc-3-pt-cw-s-41

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