AVENTICS先导式减压阀特点,REXROTH先导式减压阀作用

AVENTICS先导式减压阀特点,REXROTH先导式减压阀作用
Maximaler Betriebsdruck bar 315
液压流体从阀芯的弹簧加载侧，喷嘴，通道流入通道T.所产生的压降移动阀芯，
从而打开从A到T的连接，弹簧设定的压力。
来自两个弹簧室的导向油排放通过通道T在外部进行。
Druckflüssigkeitstemperaturbereich °C –20 … +80
Viskosit?tsbereich mm2/s 10 … 800
同时，压力经由喷嘴施加到阀芯的弹簧加载侧并且经由喷嘴施加到引导提动阀芯。
如果通道A中的压力超过弹簧设定的值，则先导提升阀打开。
Maximaler Einstelldruck bar 50; 100; 200; 315
Maximaler Gegendruck bar 315 (maximaler Tankdruck des Aufbauventils/Wegeventils beachten)
系统压力可通过调节型设定。
在初始位置，阀门关闭。通道A中的压力作用在阀芯上。
Maximaler Volumenstrom l/min 60
Druckflüssigkeit siehe Tabelle unten
它们用于限制系统压力。
阀门基本上由外壳（7）和一个或两个压力阀芯组成。
R900592851 5-4WE 10 J3X/CG24N9K4/C
R900592847 4WMM 10 D3X/F/V
R900592837 LFA 80 DBEM43-6X/315
R900593840 DB 10-2-5X/315U
R900593839 DB 10-2-5X/100U
R900593836 4WP 10 D3X/
R900593835 4WMM 10 Y3X/F
R900593827 4WMM 10 L3X/
R900593809 4WMR 10 Y3X/
R900593804 4WE 10 R3X/CW230N9K4
R900593795 DB 30-1-5X/315
R900593794 DB 10-1-5X/350
R900593770 4WE 10 J3X/CG24NK4
R900593769 4WE 10 C3X/OFCG24NK4
R900593768 ZDB 10 VT2-4X/200V
R900593675 4WE 10 D3X/OFCG24N9K4/V
R900593586 DB 20-2-4X/350 W65
R900593564 DB 30-2-5X/50
R900593552 4WMM 10 E3X//V
R900593530 DB 20-2-5X/315
R900593528 4WP 10 M3X/
R900593469 LC 16 A00D6X/-060
R900593468 LC 25 A00D6X/-060
R900593404 DB 10-2-4X/100 W65
R900593397 LFA 100 D-6X/F/12
R900593392 Z2FG 6B2-4X/2QV
R900593330 PV7-1X/40-45RE37MD0-16
R900593985 4WHD 10 J3X/
R900593978 4WMM 10 H3X/J
R900593961 4WMDA 10 E3X/F
R900593960 4WMDA 10 J3X/F
R900593945 4WE 10 D3X/CG205K4
R900593677 4WE 10 J3X/CG24N9K4/V
R900593676 4WE 10 D3X/CG24N9K4/V
R900593319 ZDB 6 VA2-4X/200 SO2
R900593288 4WMM 10 M3X/F
R900593277 4WE 10 C3X/CG24N9K4
R900593263 4WP 10 G3X/
R900593260 4WMM 10 GA3X/F
R900593255 M-SR 25 KE02-1X/V
R900593250 3WMM 10 A3X/
R900593221 5-4WMR 10 X7-3X/SO46
R900593170 LC 16 DB20D6X/-018
R900593169 ZDB 10 VB3-4X/50V
R900593059 LFT 63 D-2X/V
R900593008 SV 6 PB1-6X/V
R900592988 4WE 10 G3X/C
R900592969 5-4WE 10 D3X/CG24N9K4
R900592968 DB 20-2-4X/315 W65
R900592961 DZ 6 DP1-5X/150XM
R900592924 4WMM 10 D3X//V
R900592919 DR 15 G5-4X/100YMV
R900592915 5-4WE 10 EA3X/CG24N9K4
R900592892 ZDR 10 VP5-3X/200YM SO115

AVENTICS先导式减压阀特点,REXROTH先导式减压阀作用