供应万福乐比例溢流阀MVPPM22-160-G12/MEA1溢流阀串联在回油路上,溢流阀产生背压,运动部件平稳性增加。
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最gao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。
MVVPM22-20-12A1
MVVPM22-63-12A1
MVVPM22-100-12A1
MVVPM22-160-12A1
MVVPM22-200-12A1
MVVPM22-250-12A1
MVVPM22-350-12A1
MVVPM22-20-24A1
MVVPM22-63-24A1
MVVPM22-100-24A1
MVVPM22-160-24A1
MVVPM22-200-24A1
MVVPM22-250-24A1
MVVPM22-350-24A1
MVPPM22-20-G12/MEA1
MVPPM22-63-G12/MEA1
MVPPM22-100-G12/MEA1
MVPPM22-160-G12/MEA1
MVPPM22-200-G12/MEA1
MVPPM22-275-G12/MEA1
MVPPM22-350-G12/MEA1
MVPPM22-20-G24/MEA1
MVPPM22-63-G24/MEA1
MVPPM22-100-G24/MEA1
MVPPM22-160-G24/MEA1
MVPPM22-200-G24/MEA1
MVPPM22-275-G24/MEA1
MVPPM22-350-G24/MEA1
MVCPM22-20-G24/T4
MVCPM22-63-G24/T4
MVCPM22-100-G24/T4
MVCPM22-160-G24/T4
MVCPM22-200-G24/T4
MVCPM22-250-G24/T4
MVCPM22-350-G24/T4
MVBPM22-20-G12/L15
MVBPM22-63-G12/L15
MVBPM22-100-G12/L15
MVBPM22-200-G12/L15
MVBPM22-275-G12/L15
MVBPM22-350-G12/L15
MVBPM22-20-G24/L15
MVBPM22-63-G24/L15
MVBPM22-100-G24/L15
MVBPM22-200-G24/L15
MVBPM22-275-G24/L15
MVBPM22-350-G24/L15
MVBPM22-20-G12/L9
MVBPM22-50-G12/L9
MVBPM22-80-G12/L9
MVBPM22-160-G12/L9
MVBPM22-220-G12/L9
MVBPM22-280-G12/L9
MVBPM22-20-G24/L9
MVBPM22-50-G24/L9
MVBPM22-80-G24/L9
MVBPM22-160-G24/L9
MVBPM22-220-G24/L9
MVBPM22-280-G24/L9
MQPPM22-30-G12
MQPPM22-55-G12
MQPPM22-100-G12
MQPPM22-150-G12
MQPPM22-240-G12
MQPPM22-340-G12
MQPPM22-30-G24
MQPPM22-55-G24
MQPPM22-100-G24
MQPPM22-150-G24
MQPPM22-240-G24
MQPPM22-340-G24
MQPPM22-40-G12/WD
MQPPM22-63-G12/WD
MQPPM22-100-G12/WD
MQPPM22-160-G12/WD
MQPPM22-200-G12/WD
MQPPM22-275-G12/WD
MQPPM22-350-G12/WD
MQPPM22-40-G24/WD
MQPPM22-63-G24/WD
MQPPM22-100-G24/WD
MQPPM22-160-G24/WD
MQPPM22-200-G24/WD
MQPPM22-275-G24/WD
MQPPM22-350-G24/WD
MQVPM22-30-G12A1
MQVPM22-55-G12A1
MQVPM22-100-G12A1
MQVPM22-150-G12A1
MQVPM22-240-G12A1
MQVPM22-340-G12A1
MQVPM22-30-G24A1
MQVPM22-55-G24A1
MQVPM22-100-G24A1
MQVPM22-150-G24A1
MQVPM22-240-G24A1
MQVPM22-340-G24A1
MQPPM22-40-G12/MEA1
MQPPM22-63-G12/MEA1
MQPPM22-100-G12/MEA1
MQPPM22-160-G12/MEA1
MQPPM22-200-G12/MEA1
MQPPM22-275-G12/MEA1
MQPPM22-350-G12/MEA1
MQPPM22-40-G24/MEA1
MQPPM22-63-G24/MEA1
MQPPM22-100-G24/MEA1
MQPPM22-160-G24/MEA1
MQPPM22-200-G24/MEA1
MQPPM22-275-G24/MEA1
MQPPM22-350-G24/MEA1
MQBPM22-40-G12/L15
MQBPM22-63-G12/L15
MQBPM22-100-G12/L15
MQBPM22-160-G12/L15
MQBPM22-200-G12/L15
MQBPM22-275-G12/L15
MQBPM22-350-G12/L15
MQBPM22-40-G24/L15
MQBPM22-63-G24/L15
MQBPM22-100-G24/L15
MQBPM22-160-G24/L15
MQBPM22-200-G24/L15
MQBPM22-275-G24/L15
MQBPM22-350-G24/L15
MVPPM33-100-G12/WD
MVPPM33-200-G12/WD
MVPPM33-275-G12/WD
MVPPM33-350-G12/WD
MVPPM33-100-G24/WD
MVPPM33-200-G24/WD
MVPPM33-275-G24/WD
MVPPM33-350-G24/WD
MVPPM33-100-G12
MVPPM33-200-G12
MVPPM33-350-G12
MVPPM33-100-G24
MVPPM33-200-G24
MVPPM33-350-G24
MVVPM33-100-12A1
MVVPM33-200-12A1
MVVPM33-350-12A1
MVVPM33-100-24A1
MVVPM33-200-24A1
MVVPM33-350-24A1
MVPPM33-100-G12/MEA1
MVPPM33-200-G12/MEA1
MVPPM33-275-G12/MEA1
MVPPM33-350-G12/MEA1
MVPPM33-100-G24/MEA1
MVPPM33-200-G24/MEA1
MVPPM33-275-G24/MEA1
MVPPM33-350-G24/MEA1
MVBPM33-80-G12/L9
MVBPM33-160-G12/L9
MVBPM33-220-G12/L9
MVBPM33-280-G12/L9
MVBPM33-80-G24/L9
MVBPM33-160-G24/L9
MVBPM33-220-G24/L9
MVBPM33-280-G24/L9
MVBPM33-100-G12/L15
MVBPM33-200-G12/L15
MVBPM33-275-G12/L15
MVBPM33-350-G12/L15
MVBPM33-100-G24/L15
MVBPM33-200-G24/L15
MVBPM33-275-G24/L15
MVBPM33-350-G24/L15
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MDPR11-48-G12
MDPR11-48-G24
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MVPPU10-63-G12/WD
MVPPU10-100-G12/WD
MVPPU10-160-G12/WD
MVPPU10-200-G12/WD
MVPPU10-275-G12/WD
MVPPU10-350-G12/WD
MVPPU10-20-G24/WD
MVPPU10-63-G24/WD
MVPPU10-100-G24/WD
MVPPU10-160-G24/WD
MVPPU10-200-G24/WD
MVPPU10-275-G24/WD
MVPPU10-350-G24/WD
MVPPM42-100-G12/WD
MVPPM42-200-G12/WD
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MVPPM42-350-G12/WD
MVPPM42-100-G24/WD
MVPPM42-200-G24/WD
MVPPM42-275-G24/WD
MVPPM42-350-G24/WD