NORTHMAN叠加式溢流阀MRF-02P系列■规格公称通径***高工作压力（Bar）额定流量（L/min）022503503700420006190■订货型号说明MRF-02P-K-1-20阀代号公称通径控制油路调整杆型式调整范围（Bar）设计号叠加式溢流阀02:6mm03:10mm04:16mm06:20mmP:P孔C:A&B孔串联A:A孔D:A&B孔串联B:B孔无标记：未附旋钮K：附塑缪旋钮1:8-702:35-1403:70-2104:210-25020：零件式40：插件式※02系列之特殊高压调整范围可选：4:210-250（Bar）设计号需填40※06系列其控制油路无C、D型式■使用说明推荐粘度正常工作时所推荐粘度15~400mm²/s。推荐油液可使用以下所列任何一种液压油石油基油：使用相当于ISOVG32或VG46的油液。合成液：使用***液或多元醇酯液。当用***液时，请用特殊的氟橡塑密封。含水液：使用水乙二醇液。工作油温连续工作的温度为-15~+70℃污染控制应当注意控制液压油液的污染，否则会导致阀的损坏或缩短寿命。请保证污染度为NAS1638-12级，用25μm或更精密的管路滤油器。组装步骤将双头螺丝全部旋入规定的基础板，底板或管道板的安装面上的螺孔中。根据液压回路，叠装叠加阀和电磁换向阀，把装有O型圈的安装面朝向基础板，在叠加阀插进螺丝之前，确认叠加阀的孔口排列正确无误。对齐叠加阀的两端。螺丝旋上螺母，用规定的扭矩拧紧螺母。经测试后，须在规定的扭矩范围内重新拧紧螺母，以达到足够的预紧度。压力调整调整压力时，放松锁紧螺母，慢慢转动手柄，顺时针为压力升高，逆时针为压力降低，调整完毕，不要忘记拧紧锁紧螺母。产品的详细介绍：台湾northman北部精机叠加式溢流阀MRF订货型号如下：其中P，A,B,C和D代表溢流阀控制油路P:P孔A:A孔B:B孔C:A&B串联D:A&B并联其中K代表附塑料旋钮，没有K代表未附旋钮其中1-4代表压力调节范围1:8-70bar2:35-140bar3:70-2104:210-250***后20和40分别代表零件式和插件式MRF-02P-K-1-20MRF-02P-K-1-40MRF-02P-1-20MRF-02P-1-40MRF-02P-K-2-20MRF-02P-K-2-40MRF-02P-2-20MRF-02P-2-40MRF-02P-K-3-20MRF-02P-K-3-40MRF-02P-3-20MRF-02P-3-40MRF-02P-K-4-20MRF-02P-K-4-40MRF-02P-4-20MRF-02P-4-40MRF-03P-K-1-20MRF-03P-K-1-40MRF-03P-1-20MRF-03P-1-40MRF-03P-K-2-20MRF-03P-K-2-40MRF-03P-2-20MRF-03P-2-40MRF-03P-K-3-20MRF-03P-K-3-40MRF-03P-3-20MRF-03P-3-40MRF-03P-K-4-20MRF-03P-K-4-40MRF-03P-4-20MRF-03P-4-40MRF-04P-K-1-20MRF-04P-K-1-40MRF-04P-1-20MRF-04P-1-40MRF-04P-K-2-20MRF-04P-K-2-40MRF-04P-2-20MRF-04P-2-40MRF-04P-K-3-20MRF-04P-K-3-40MRF-04P-3-20MRF-04P-3-40MRF-04P-K-4-20MRF-04P-K-4-40MRF-04P-4-20MRF-04P-4-40MRF-06P-K-1-20MRF-06P-K-1-40MRF-06P-1-20MRF-06P-1-40MRF-06P-K-2-20MRF-06P-K-2-40MRF-06P-2-20MRF-06P-2-40MRF-06P-K-3-20MRF-06P-K-3-40MRF-06P-3-20MRF-06P-3-40MRF-06P-K-4-20MRF-06P-K-4-40MRF-06P-4-20MRF-06P-4-40MRF-02A-K-1-20MRF-02A-K-1-40MRF-02A-1-20MRF-02A-1-40MRF-02A-K-2-20MRF-02A-K-2-40MRF-02A-2-20MRF-02A-2-40MRF-02A-K-3-20MRF-02A-K-3-40MRF-02A-3-20MRF-02A-3-40MRF-02A-K-4-20MRF-02A-K-4-40MRF-02A-4-20MRF-02A-4-40MRF-03A-K-1-20MRF-03A-K-1-40MRF-03A-1-20MRF-03A-1-40MRF-03A-K-2-20MRF-03A-K-2-40MRF-03A-2-20MRF-03A-2-40MRF-03A-K-3-20MRF-03A-K-3-40MRF-03A-3-20MRF-03A-3-40MRF-03A-K-4-20MRF-03A-K-4-40MRF-03A-4-20MRF-03A-4-40MRF-04A-K-1-20MRF-04A-K-1-40MRF-04A-1-20MRF-04A-1-40MRF-04A-K-2-20MRF-04A-K-2-40MRF-04A-2-20MRF-04A-2-40MRF-04A-K-3-20MRF-04A-K-3-40MRF-04A-3-20MRF-04A-3-40MRF-04A-K-4-20MRF-04A-K-4-40MRF-04A-4-20MRF-04A-4-40MRF-06A-K-1-20MRF-06A-K-1-40MRF-06A-1-20MRF-06A-1-40MRF-06A-K-2-20MRF-06A-K-2-40MRF-06A-2-20MRF-06A-2-40MRF-06A-K-3-20MRF-06A-K-3-40MRF-06A-3-20MRF-06A-3-40MRF-06A-K-4-20MRF-06A-K-4-40MRF-06A-4-20MRF-06A-4-40MRF-02B-K-1-20MRF-02B-K-1-40MRF-02B-1-20MRF-02B-1-40MRF-02B-K-2-20MRF-02B-K-2-40MRF-02B-2-20MRF-02B-2-40MRF-02B-K-3-20MRF-02B-K-3-40MRF-02B-3-20MRF-02B-3-40MRF-02B-K-4-20MRF-02B-K-4-40MRF-02B-4-20MRF-02B-4-40MRF-03B-K-1-20MRF-03B-K-1-40MRF-03B-1-20MRF-03B-1-40MRF-03B-K-2-20MRF-03B-K-2-40MRF-03B-2-20MRF-03B-2-40MRF-03B-K-3-20MRF-03B-K-3-40MRF-03B-3-20MRF-03B-3-40MRF-03B-K-4-20MRF-03B-K-4-40MRF-03B-4-20MRF-03B-4-40MRF-04B-K-1-20MRF-04B-K-1-40MRF-04B-1-20MRF-04B-1-40MRF-04B-K-2-20MRF-04B-K-2-40MRF-04B-2-20MRF-04B-2-40MRF-04B-K-3-20MRF-04B-K-3-40MRF-04B-3-20MRF-04B-3-40MRF-04B-K-4-20MRF-04B-K-4-40MRF-04B-4-20MRF-04B-4-40MRF-06B-K-1-20MRF-06B-K-1-40MRF-06B-1-20MRF-06B-1-40MRF-06B-K-2-20MRF-06B-K-2-40MRF-06B-2-20MRF-06B-2-40MRF-06B-K-3-20MRF-06B-K-3-40MRF-06B-3-20MRF-06B-3-40MRF-06B-K-4-20MRF-06B-K-4-40MRF-06B-4-20MRF-06B-4-40MRF-02C-K-1-20MRF-02C-K-1-40MRF-02C-1-20MRF-02C-1-40MRF-02C-K-2-20MRF-02C-K-2-40MRF-02C-2-20MRF-02C-2-40MRF-02C-K-3-20MRF-02C-K-3-40MRF-02C-3-20MRF-02C-3-40MRF-02C-K-4-20MRF-02C-K-4-40MRF-02C-4-20MRF-02C-4-40MRF-03C-K-1-20MRF-03C-K-1-40MRF-03C-1-20MRF-03C-1-40MRF-03C-K-2-20MRF-03C-K-2-40MRF-03C-2-20MRF-03C-2-40MRF-03C-K-3-20MRF-03C-K-3-40MRF-03C-3-20MRF-03C-3-40MRF-03C-K-4-20MRF-03C-K-4-40MRF-03C-4-20MRF-03C-4-40昆山峻扬机电设备有限公司代理台湾NORTHMAN电磁阀质量保证，常用型号长期备有现货，欢迎您来电咨询！)