力士乐流量阀2FRM6B76-3X/16QMV
流量控制阀 利用调节阀芯和阀体间的节流口面积和它所产生的局部阻力对流量进行调节，从而控制执行元件的运动速度。流量控制阀按用途分为 5种。(1)节流阀：在调定节流口面积后，能使载荷压力变化不大和运动均匀性要求不高的执行元件的运动速度基本上保持稳定。(2)调速阀：在载荷压力变化时能保持节流阀的进出口压差为定值。这样，在节流口面积调定以后，不论载荷压力如何变化，调速阀都能保持通过节流阀的流量不变，从而使执行元件的运动速度稳定。(3)分流阀：不论载荷大小，能使同一油源的两个执行元件得到相等流量的为等量分流阀或同步阀；得到按比例分配流量的为比例分流阀。(4)集流阀：作用与分流阀相反，使流入集流阀的流量按比例分配。(5)分流集流阀：兼具分流阀和集流阀两种功能。
力士乐流量阀2FRM6B76-3X/16QMV
型号 2FRM, 2FRH 和 2FRW
2通流量控制阀
规格6至16
底板安装
规格6：安装面按DIN 24340 A型和 ISO 4401
规格10和16：安装面按DIN 24340 G型和ISO 6263
手动触发（2FRM型）
液压触发（2FRH型）
电液触发（2FRW型）
用叠加板式整流器实现双向流量控制（见如下，Z4S型）
齿条活塞的行程限位器，两端限位可调（2FRH和2FRW型）
真实值电位计，用于见许监控节流孔位置，可选（2FRH和2FRW型）
压力补偿器外部关闭，可选（规格6）
单向阀，可选（规格6）
压力补偿器的行程限位器，用于减小启动冲击（规格10和16）
阀门安装
(1)阀用联接螺钉的性能等级必须符合制造厂的要求，不得随意代换。联接螺钉应均匀拧紧(勿用锤子敲打或强行扳拧)，不要拧偏，最后使阀的的安装平面与底板或油路块安装平面全部接触。
(2)应注意进油口与回油口的方位，某些阀如将进油口与回油口装反，会造成事故。有些阀件为了安装方便，往往开有同作用的两个孔，安装后不用的一个要封堵。
(3)液压阀的安装方式应符合制造厂及系统设计图样中的规定。
(4)板式阀或插装阀必须有正确的定向措施。
(5)为了保证安全，阀的安装必须考虑重力、冲击、振动对阀内主要零件的影响。
(6)方向阀一般应保持轴线水平安装；
(7)一般需调整的阀件(如流量阀、压力阀等)，顺时针方向旋转时，增加流量、压力，逆时针方向旋转时，则减少流量、压力。
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电磁铁的性能指标主要包括适用电压（电流）、推（拉）力和行程等。
根据电压可以分为12V直流，24V直流，110V交流，220V交流等。NG6阀用电磁铁推拉力一般为20-
70N，行程在 3-7mm之间。当怀疑某电磁阀卡滞或线圈烧毁时，可以将电磁阀反过来，看其行程是否
在上述范围之内。
电磁铁的外特性主要表现为电阻。最常见的24V NG6电磁阀线圈阻值一般在16-26Ω之间，24V插装
阀线圈阻值一般在20-38Ω之间，24V比例阀线圈阻值一般在21-26Ω。理论上，电磁吸力与电流的平
方成正比，所以12V线圈阻值一般为对应24V线圈的1/4左右。
比例电磁阀一般要求电流达到某一范围。如REXROTH（力士乐）系列泵用24V比例电磁阀一般要求电
流200-600mA，12V的要求电流400-1200mA。LINDE系列泵用24V比例电磁阀要求电流220-405mA或175-
360mA。SAUER系列泵用24V比例电磁阀要求电流13-85mA。
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R901015484 2FRW16-3X/100LBP6EDOFW110N9K4
R901011414 2FRW16-3X/100LB6EDOFW110N9K4
R901001083 2FRW16-3X/160LB6EYG24N9K4V
R900994829 2FRW10-3X/10LP6EJW110N9K4
R900993815 2FRW16-3X/100LB6EYW110N9K4
R900992157 2FRW16-3X/100L6EJG24N9K4
R900990958 2FRW16-3X/160L6EJG24N9K4
R900990776 2FRW10-3X/50LB6EJW110N9K4
R900990082 2FRW16-3X/160LB6EYW110N9K4
R900989134 2FRW16-3X/100LB6EDG24N9K4
R900988274 2FRW16-3X/100LB6EJG24N9K4VSO115
R900986823 2FRW16-3X/160L6EYW110N9DAL
R900897715 2FRW10-3X/50L6EJG24N9K4
R900768587 2FRW16-3X/160L6EYG24N9K4V
R900751755 2FRW16-3X/160LB6EYG110N9K4
R900749834 2FRW10-3X/25LBP6EJG24N9K4
R900745111 2FRW16-3X/100LB6EYG24N9K4
R900744748 2FRW10-3X/10L6EYW110NK4
R900733435 2FRW16-3X/100LB6EJW110N9K4
R900728960 2FRW10-3X/10L6EJG24N9K4
R900715556 2FRW16-3X/100LBP6EJG24N9K4
R900708045 2FRW10-3X/10L6EYG24N9K4
R900312152 DICHTUNGSSATZ2FRW10.-3X/
R900310739 DICHTUNGSSATZ2FRW16-3X/V
R900310300 DICHTUNGSSATZ2FRW16-3X/
R900301141 KUPPLUNG2FRW10.3X/..P
R900241037 2FRW10-3X/25L6EJG24N9K4
R900227254 2FRW16-3X/160LB6EJG24N9K4
R900226341 2FRW10-3X/50L6EYG24N9K4
R900222913 2FRW16-3X/100L6EYG24N9K4
R900212049 2FRW10-3X/50LB6EYW230N9K4
R900209600 2FRW10-3X/25L6EYW230N9K4
R900207854 2FRW16-3X/100L6EYW110N9K4
R900207853 2FRW16-3X/160L6EYW110N9K4
R900207487 2FRW16-3X/160LB6EYG24N9K4
R900205064 2FRW10-3X/50L6EYW110N9K4
R900059409 2FRW16-3X/60L6EJW110N9K4
R900054550 2FRW10-3X/50LB6EYW110N9K4
2FRM.K
2通流量控制阀
规格6和10
作为插装阀（"K"）
有集成单向阀
低启动冲击
博世Bosch Rexroth力士乐上海优势供应阀系列产品如下：
力士乐Rexroth电磁阀，力士乐Rexroth比例阀，力士乐Rexroth溢流阀，力士乐Rexroth调节阀，力士乐Rexroth液压阀，Rexroth solenoid valve ,力士乐换向阀，博世电磁阀，Bosch电磁阀，Bosch液压阀，Bosch气动阀，Bosch Rexroth液压元件，力士乐Rexroth节流阀，Bosch Rexroth力士乐截止阀，Bosch博世 Rexroth单向阀，Bosch Rexroth流量阀，Bosch Rexroth比例溢流阀，博世力士乐换向阀，Bosch博世力士乐Rexroth压力阀，Bosch博世Rexroth力士乐比例阀，比例阀, Bosch博世Rexroth力士乐高频响阀和伺服阀，Bosch博世Rexroth力士乐先导式比例方向阀，Bosch博世Rexroth力士乐直动式比例方向阀，力士乐比例流量控制阀，博世力士乐高频响方式阀，博世力士乐伺服阀，力士乐Rexroth比例减压阀,Bosch博世Rexroth力士电子元件,力士乐Bosch Rexroth开关阀，力士乐Bosch Rexroth方向滑阀，力士乐Bosch减压阀，力士乐Bosch Rexroth方流量控制阀，力士乐Bosch Rexroth方截止阀-梭阀，力士乐Bosch Rexroth压力截止阀，力士乐Rexroth插装阀，力士乐Rexroth压力截止阀，力士乐Rexroth控制阀块。
博世Bosch Rexroth力士乐上海优势供应泵系列产品如下
博世力士乐Rexroth轴向柱塞泵，博世力士乐Rexroth径向柱塞泵，博世力士乐Rexroth联泵，博世力士乐Rexroth内啮合齿轮泵，力士乐Rexroth外啮合齿轮泵，博世Bosch Rexroth力士乐叶片泵，博世Bosch Rexroth力士乐变量泵，博世Bosch Rexroth力士乐定量泵