产品特性:液压控制 | 品牌:VICKERS/威格士 | 型号:DGMX2-5-PP-FW-B-3 |
Vickers叠加减压阀 DGMX2-5-PP-FW-B-30伊顿威格士减压阀
主要分类1、电磁阀从原理上分为三大类:
直动式电磁阀
原理:通电时,电磁线圈产生电磁力把关闭件从阀座上提起,阀门打开;断电时,电磁力消失,弹簧把关闭件压在阀座上,阀门关闭。
特点:在真空、负压、零压时能正常工作,但通径一般不超过25mm。
分步直动式电磁阀
原理:它是一种直动和先导式相结合的原理,当入口与出口没有压差时,通电后,电磁力直接把先导小阀和主阀关闭件依次向上提起,阀门打开。当入口与出口达到启动压差时,通电后,电磁力先导小阀,主阀下腔压力上升,上腔压力下降,从而利用压差把主阀向上推开;断电时,先导阀利用弹簧力或介质压力推动关闭件,向下移动,使阀门关闭。
特点:在零压差或真空、高压时亦能可*动作,但功率较大,要求必须水平安装。
先导式电磁阀
原理:通电时,电磁力把先导孔打开,上腔室压力迅速下降,在关 闭件周围形成上低下高的压差,流体压力推动关闭件向上移动,阀门打开;断电时,弹簧力把先导孔关闭,入口压力通过旁通孔迅速腔室在关阀件周围形成下低上高的压差,流体压力推动关闭件向下移动,关闭阀门。
特点:流体压力范围上限较高,可任意安装(需定制)但必须满足流体压差条件。
2、电磁阀从阀结构和材料上的不同与原理上的区别,分为六个分支小类:直动膜片结构、分步直动膜片结构、先导膜片结构、直动活塞结构、分步直动活塞结构、先导活塞结构。
3、电磁阀按照功能分类:水用电磁阀、蒸汽电磁阀、制冷电磁阀、低温电磁阀、燃气电磁阀、消防电磁阀、氨用电磁阀、气体电磁阀、液体电磁阀、微型电磁阀、脉冲电磁阀、液压电磁阀 常开电磁阀、油用电磁阀、直流电磁阀、高压电磁阀、防爆电磁阀等。
伊顿威格士现货供应:
H-507848
D-507834
B-507833
DGMPC 3 ABK 41
XG2V-6FW-10
PRV12-10-S-0-30
DG18V-3-2AL-B-60
25508-RSF
DG5V 7 6C T M U H7 30
DG4V 3 2B M U H7 60
DG4V 3 2A M U H7 60
DG4V 3 2N M U H7 60
DG4V 3 6C M U H7 60
DG4V 3 2C M U H7 60
DG4V 5 6CJ M U H6 20
DG4V 5 2A M U C6 20
41 R900912543 LC32DB20E7X/
42 R900906337 LC32A20E7X/
43 R900912549 LC25DB20E7X/
44 R900910270 LC2***20E7X/
45 R900912577 LC2***10E7X/
30 GHP2BK1-D-13
31 GHP2BK1-S-10
32 GHP2BK1-S-6
33 ALP2-S-40
34 ALP2-D-25
35 GHP1A-D-16
36 GHPA2A-D-16-FG +GHPP2-D-16-FG
37 GHP2A-D-30
38 GHP1A-D-3-FG
39 1PD6.7GAS
40 1PD3.3GAS
供应VICKERS(威格士)DGMX2型减压阀,部分型号如下:
DGMX2-3-PA-BH-B-40
DGMX2-3-PA-CH-B-40
DGMX2-3-PA-FH-B-40
DGMX2-3-PB-BK-S-40
DGMX2-3-PB-CK-S-40
DGMX2-3-PB-FK-S-40
DGMX2-3-PA-BW-B-40
DGMX2-3-PA-CW-B-40
DGMX2-3-PA-FW-B-40
XCG2V-6BW-10
XCG2V-6CW-10
XCG2V-6FW-10
XCG2V-6GW-10
XCG2V-8BW-10
XCG2V-8CW-10
XCG2V-8FW-10
XCG2V-8GW-10
XCG2V-6AW-10
XCG2V-8AW-10
XCG2V-6CM-10
XG2V-6BK-10
F3-XG2V-8FW-10
XCG2V-6BK-10
XG2V-6FM-10
XG2V-6AW-10现货
XG2V-6BW-10
XG2V-6CW-10
XG2V-6FW-10 现货
XG2V-6GW-10现货
XG2V-8AW-10
XG2V-8BW-10
XG2V-8CW-10
XG2V-8FW-10
XG2V-8GW-10
XG2V-6BM-10现货
XG2V-6CM-10
F3-XCG2V-6FW-10
F3-XG2V-6BW-10
XG2V-8FK-10
XCG2V-6FK-10
XG2V-8GK-10
XCG2V-6BM-10
F3-XCG2V-8AW-10
F3-XCG2V-8BW-10
XG2V-6FK-10
XG2V-8FM-10
XCG2V-8CK-10
DGMX2-3-PA-BW-S-40
DGMX2-3-PA-CW-S-40
DGMX2-3-PA-FW-S-40
DGMX2-3-PB-BW-B-40
DGMX2-3-PB-CW-B-40
DGMX2-3-PB-FW-B-40
DGMX2-3-PB-BW-S-40
DGMX2-3-PB-CW-S-40
DGMX2-3-PB-FW-S-40
DGMX2-3-PP-BW-B-40
DGMX2-3-PP-CW-B-40
DGMX2-3-PP-FW-B-40
DGMX2-3-PP-BW-S-40
DGMX2-3-PP-CW-S-40
DGMX2-3-PP-FW-S-40
DGMX2-5-PA-BH-B-30
DGMX2-5-PA-CH-B-30
DGMX2-5-PA-FH-B-30
DGMX2-5-PB-BK-S-30
DGMX2-5-PB-CK-S-30
DGMX2-5-PB-FK-S-30
DGMX2-5-PA-BW-B-30
DGMX2-5-PA-CW-B-30
DGMX2-5-PA-FW-B-30
DGMX2-5-PA-BW-S-30
DGMX2-5-PA-CW-S-30
DGMX2-5-PA-FW-S-30
859AN00019A KBSDG4V-3-92L-05N-M1-PC7-H7-12
859AN00001A KBSDG4V-3-92L-05N-M1-PE7-H7-12
859AN0001*** KBSDG4V-3-92L-05N-M1-PH7-H7-12
859AN0002*** KBSDG4V-3-92L-12N-M1-PC7-H7-12
859AN00004A KBSDG4V-3-92L-12N-M1-PE7-H7-12
859AN00013A KBSDG4V-3-92L-12N-M1-PH7-H7-12
859AN00022A KBSDG4V-3-92L-12N-M2-PE7-H7-12
859AN00017A KBSDG4V-3-92L-12N-M2-PH7-H7-12
859AN00012A KBSDG4V-3-92L-24N-M1-PC7-H7-12
859AN0000*** KBSDG4V-3-92L-24N-M1-PE7-H7-12
859AN00007A KBSDG4V-3-92L-24N-M1-PH7-H7-12
859AN00027A KBSDG4V-3-92L-24N-M2-PC7-H7-12
859AN00023A KBSDG4V-3-92L-24N-M2-PE7-H7-12
859AN00010A KBSDG4V-3-92L-40N-M1-PC7-H7-12
859AN00002A KBSDG4V-3-92L-40N-M1-PE7-H7-12
859AN00003A KBSDG4V-3-92L-40N-M1-PH7-H7-12
859AN00006A KBSDG4V-3-92L-40N-M2-PE7-H7-12
859AN00018A KBSDG4V-3-96L-05N-M1-PE7-H7-12
859AN00028A KBSDG4V-3-96L-05N-M1-PH7-H7-12
859AN00011A KBSDG4V-3-96L-12N-M1-PE7-H7-12
859AN00014A KBSDG4V-3-96L-24N-M1-PE7-H7-12
859AN00016A KBSDG4V-3-96L-40N-M1-PE7-H7-12
859AN00008A KBSDG4V-3-96L-40N-M1-PH7-H7-12
859AN00021A KBSDG4V-3-96L-40N-M1-PR7-H7-12
859AN00020A KBSDG4V-3-96L-40N-M2-PH7-H7-12
DGMX2-5-PB-BW-B-30
DGMX2-5-PB-CW-B-30
DGMX2-5-PB-FW-B-30
DGMX2-5-PB-BW-S-30
DGMX2-5-PB-CW-S-30
DGMX2-5-PB-FW-S-30
DGMX2-5-PP-BW-B-30
DGMX2-5-PP-CW-B-30
DGMX2-5-PP-FW-B-30
DGMX2-5-PP-BW-S-30
DGMX2-5-PP-CW-S-30
DGMX2-5-PP-FW-S-30
XG2V-8GK-10
XCG2V-6BM-10
F3-XCG2V-8AW-10
F3-XCG2V-8BW-10
XG2V-6FK-10
XG2V-8FM-10
XCG2V-8CK-10
XCG2V-6AK-10现货
XCG2V-6BK-10现货
XCG2V-6CK-10现货
XCG2V-6FK-10现货
XCG2V-6GK-10现货
XCG2V-6AM-10现货
XCG2V-6BM-10现货
XCG2V-6CM-10现货
XCG2V-6FM-10现货
XCG2V-6GM-10现货
XCG2V-6AW-10现货
XCG2V-6BW-10现货
XCG2V-6CW-10现货
XCG2V-6FW-10现货
XCG2V-6GW-10现货
XCG2V-8AK-10现货
XCG2V-8BK-10现货
XCG2V-8CK-10现货
XCG2V-8FK-10现货
XCG2V-8GK-10现货
XCG2V-8AM-10现货
XCG2V-8BM-10现货
XCG2V-8CM-10现货
XCG2V-8FM-10现货
XCG2V-8GM-10现货
XCG2V-8AW-10现货
XCG2V-8BW-10现货
XCG2V-8CW-10现货
XCG2V-8FW-10现货
XCG2V-8GW-10现货