现货美国派克PARKER电磁阀P2FCB440美国空运上海港

1、电磁阀从原理上分为三大类：

1）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。

2）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。

3）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。

现货美国派克PARKER电磁阀P2FCB440美国空运上海港

CRN150
CRN300

P5WCM10NMN0190B
P5WCM12NMN0190B
P5WCM63NMN0190B

MC10MH
TK10M-6-1
MC75M-3-NB-111
MC150MH2
MC225MH2
MC600MH2

P5WCM10B
P5WCM12B
P5WCM20B

P8S-SPFL3
P8S-SPNFL3
P8S-SPSH3
P8S-SNSH3

P5WCM10M
P5WCM12M
P5WCM45M

P2LAX511PP
P2LBX512PP
P2LCX513PP
P2LDX514PP

P2LAX611PP
P2LBX612PP
P2LCX613PP
P2LDX614PP

P2LAX811PP
P2LBX812PP
P2LCX813PP
P2LDX814PP

P2LAX711PP
P2LBX712PP
P2LCX713PP
P2LDX714PP

P2LAX511EENXB549
P2LBX512EENXB549
P2LCX513EENXB549
P2LDX514EENXB549

P2LAX511ESNXB549
P2LBX512ESNXB549
P2LCX513ESNXB549
P2LDX514ESNXB549

P2LAX611EENXB549
P2LBX612EENXB549
P2LCX613EENXB549
P2LDX614EENXB549

P2LAX711EENXB549
P2LBX712EENXB549
P2LCX713EENXB549
P2LDX714EENXB549

P2LAX811EENXB549
P2LBX812EENXB549
P2LCX813EENXB549
P2LDX814EENXB549

P2LAX511EENXXX
P2LBX512EENXXX
P2LCX513EENXXX
P2LDX514EENXXX

P2LAX511ESNXXX
P2LBX512ESNXXX
P2LCX513ESNXXX
P2LDX514ESNXXX

P2LAX611EENXXX
P2LBX612EENXXX
P2LCX613EENXXX
P2LDX614EENXXX

P2LAX711EENXXX
P2LBX712EENXXX
P2LCX713EENXXX
P2LDX714EENXXX

P2LAX811EENXXX
P2LBX812EENXXX
P2LCX813EENXXX
P2LDX814EENXXX

P2LAX511EENDDB49
P2LBX512EENDDB49
P2LCX513EENDDB49
P2LDX514EENDDB49

P2LAX511ESNDDB49
P2LBX512ESNDDB49
P2LCX513ESNDDB49
P2LDX514ESNDDB49

P2LAX611EENDDB49
P2LBX612EENDDB49
P2LCX613EENDDB49
P2LDX614EENDDB49
P2LAX711EENDDB49
P2LBX712EENDDB49
P2LCX713EENDDB49
P2LDX714EENDDB49

P2LAX811EENDDB49
P2LBX812EENDDB49
P2LCX813EENDDB49
P2LDX814EENDDB49

P2LAX511EENDDN
P2LBX512EENDDN
P2LCX513EENDDN
P2LDX514EENDDN

P2LAX511ESNDDN
P2LBX512ESNDDN
P2LCX513ESNDDN
P2LDX514ESNDDN

P2LAX611EENDDN
P2LBX612EENDDN
P2LCX613EENDDN
P2LDX614EENDDN

P2LAX711EENDDN
P2LBX712EENDDN
P2LCX713EENDDN
P2LDX714EENDDN

P2LAX811EENDDN
P2LBX812EENDDN
P2LCX813EENDDN
P2LDX814EENDDN

P2LAX511EEHDDB49
P2LBX512EEHDDB49
P2LCX513EEHDDB49
P2LDX514EEHDDB49

P2LAX511ESHDDB49
P2LBX512ESHDDB49
P2LCX513ESHDDB49
P2LDX514ESHDDB49

P2LAX511EEHDDN
P2LBX512EEHDDN
P2LCX513EEHDDN
P2LDX514EEHDDN

P2LAX511ESHDDN
P2LBX512ESHDDN
P2LCX513ESHDDN
P2LDX514ESHDDN

P2LAX511VV
P2LBX512VV
P2LCX513VV
P2LDX514VV

P2LAX511VS
P2LBX512VS
P2LCX513VS
P2LDX514VS

P2LAX61122
P2LBX61222
P2LCX61322
P2LDX61422

P2LAX81122
P2LBX81222
P2LCX81322
P2LDX81422

P2LAX71122
P2LBX71222
P2LCX71322
P2LDX71422

P2LAX61111
P2LBX61211
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P2LDX61411

P2LAX71111
P2LBX71211
P2LCX71311
P2LDX71411

P2LAX81111
P2LBX81211
P2LCX81311
P2LDX81411

9121658060
9121658064
9121658061
9121658065

9121658075
9121658078
9121658099

9121594805X
9121594806X
9121594812X

9127113301X
9127113304X
9127113305X

P2FCA447
P2FCA448

P2FCB440
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P2FCB440
P2FCB451
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P2FNP
P2FND

P2FP13N4C
P2FP13N4D
P2FP13H4D

P2E-KV32B0
P2E-KV32C0
P2E-KV32D0
P2E-KV31C0
P2E-KV34D0
P2E-KV31F0
P2E-KV31J0

P2E-KV32B1
P2E-KV32C1
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P2E-KV31C1
P2E-KV34D1
P2E-KV31F1
P2E-KV31J1

P2E-KV32B2
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P8C-C
P8C-C26C
P8C-C21E

P8C-D
P8C-D26C
P8C-D21E

P8L-C2
P8L-C5
P8L-C226C
P8L-C526C
P8L-CA26C
P8L-C221E
P8L-C521E

3EV10V10
3EV10V20-24
3EV10V20-110
3EV10V20-230

3EV10V20-24L5
3EV10V20-110L5
3EV10V20-230L5

A05RS251PM5MF
A05RD251PM5MF
A05RD351PM5MF

A12RS251PG1MF
A12RD251PG1MF
A12RD351PG1MF

MMFU4A05G
MMFU4A12G
MMFU6A05G
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MMFU8A05G
MMFU8A12G

A05PS251P
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A05PD351P

A12PS251P
A12PD251P
A12PD351P

MMFS4A05GM5
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MMFS6A12GG1
MMFS8A05GM5
MMFS8A12GG1

A05PDCCL5

A05RGBP
A12RGBP
A05PGBP
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B43003CS
B43004CS
B43003RS
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B53003CS
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B53004RS

B43003BXS
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B53003HXS
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B53004HX
B53003LS
B53003LT
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B53004LT
B53004L
B53004LW
B53004LX
B53004LY
M53004L-10A
B43003FS
B43004FS
B53003FS
B53004FS
B53003G
B53004G

VA13-HIS4
VA13-HIS4A06

VA13-HB24
VA13-HB2

VA13-KL24
VA13-KS4
VA13-KL2
VA13-KS
VA13-KL2A

VA15-HIS4
VA15-HB24
VA15-HB34
VA15-XHB34
VA15-HC4
VA15-XHC4
VA15-HB2

VA15-KL24
VA15-KL2
VA15-AA
VA15-AS

9127359331
9127359332
9127359334

P2FCB440
P2FCB445
P2FCB449
P2FCB451
P2FCB457

3EV10V10
3EV10V20-24
3EV10V20-110
3EV10V20-230
3EV10V20-24L5
3EV10V20-110L5
3EV10V20-230L5

P2F13N4C
P2FND
P2F13N4D
P2F13N4A

3EV10V10
3EV10V20-24
3EV10V20-110
3EV10V20-230
3EV10V20-24L5
3EV10V20-110L5
3EV10V20-230L5

P6M-BAA2

F4PMB4-1/8
F4PMB6-1/8
F4PMB6-1/4
F4PBB-1/8
F4PBB-1/4
F4PBB-3/8
F4PB10-1/4
F4PB10-3/8
F4PB10-1/2
F4PB12-1/4
F4PB12-3/8
F4PB12-1/2
F4PB14-3/8
F4PB14-1/2

DX02-621-951M
DX01-621-951M

DX02-651-951M
DX01-651-951M

DX02-606-951M
DX01-606-951M

DX02-616-951M
DX01-616-951M

DX02-611-951M
DX01-611-951M

DX02-613-951M
DX01-613-951M

DX02-621-60
DX01-621-60

DX02-651-60
DX01-651-60

DX02-606-60
DX01-606-60

DX02-616-60
DX01-616-60

DX02-611-60
DX01-611-60

DX02-613-60
DX01-613-60

DX02-421-60
DX01-421-60

DX02-451-60
DX01-451-60

DX02-406-60
DX01-406-60

DX02-416-60
DX01-416-60

DX02-411-60
DX01-411-60

DX02-413-60
DX01-413-60

P2E-KV32C1
P2E-KV32C2

P2E-KV31C1
P2E-KV31C2
P2E-KV32C1
P2E-KV32D1
P2E-KV32D2
P2E-KV34D1
P2E-KV34D2
P2E-KV31F1
P2E-KV31F2
P2E-KV31J1
P2E-KV31J2

DX1-621-BL49
DX2-621-BL49
DX3-621-BL49

DX1-651-BL49
DX2-651-BL49
DX3-651-BL49

DX1-606-BL49
DX2-606-BL49
DX3-606-BL49

DX1-616-BL49
DX2-616-BL49
DX3-616-BL49

DX1-611-BL49
DX2-611-BL49
DX3-611-BL49

DX1-613-BL49
DX2-613-BL49
DX3-613-BL49

DX1-621-BN
DX2-621-BN
DX3-621-BN

DX1-651-BN
DX2-651-BN
DX3-651-BN

DX1-606-BN
DX2-606-BN
DX3-606-BN

DX1-616-BN
DX2-616-BN
DX3-616-BN

DX1-613-BN
DX2-613-BN
DX3-613-BN

DX1-421-60
DX2-421-60
DX3-421-60

DX1-451-60
DX2-451-60
DX3-451-60

DX1-413-60
DX2-413-60
DX3-413-60

DX1-621-B619                          
DX2-621-B619
DX3-621-B619

DX1-606-B619
DX2-606-B619
DX3-606-B619

DX1-611-B619
DX2-611-B619
DX3-611-B619

DX1-616-B219
DX2-616-B219
DX3-616-B219

DX1-613-B219
DX2-613-B219
DX3-613-B219

DX1-621-B219
DX2-621-B219
DX3-621-B219

HBEBG2G9000FA
HAEBG2G9000FA

HB1BG2G9000FA
HA1BG2G9000FA

HB2BG2G9000FA
HA2BG2G9000FA

HB6BG2G9000FA
HA6BG2G9000FA

HBF000XXA
HAF000XXA

HB3000XXA
HA3000XXA

HB9000XXA
HA9000XXA 

HBEVXBG0G9A
HAEVXBG0G9A

HB1VXBG0G9A
HA1VXBG0G9A

HB7VXBG0G9A
HA7VXBG0G9A

H1EBBL49C
H2EBBL49C
H3EBBL49C

H11BBL49C
H21BBL49C
H31BBL49C

H15BBL49C
H25BBL49C
H35BBL49C

H1EBBNXXC
H2EBBNXXC
H3EBBNXXC

H12BBNXXC
H22BBNXXC
H32BBNXXC

H17BBNXXC
H27BBNXXC
H37BBNXXC

H1EBG2B9000FC
H2EBG2B9000FC
H3EBG2B9000FC

H16BG2B9000FC
H26BG2B9000FC
H36BG2B9000FC

H17BG2B9000FC
H27BG2B9000FC
H37BG2B9000FC

H1F000XXC
H2F000XXC
H3F000XXC

H13000XXC
H23000XXC
H33000XXC

H18000XXC
H28000XXC
H38000XXC

H1EVXBG0B9C
H2EVXBG0B9C
H3EVXBG0B9C

H12VXBG0B9C
H22VXBG0B9C
H32VXBG0B9C

H17VXBG0B9C
H27VXBG0B9C
H37VXBG0B9C

H16VXBG0B9C
H26VXBG0B9C
H36VXBG0B9C

H1EVXBGNXXC
H2EVXBGNXXC
H3EVXBGNXXC

H11VXBGNXXC
H21VXBGNXXC
H31VXBGNXXC

H16VXBGNXXC
H26VXBGNXXC
H36VXBGNXXC

PL02-01-70
PL01-02-70

PJLP02-201-70
PJLP01-202-70

PEJ02-02-70
PEJ01-03-70

DX02BLK
DX01BLK

D02BD0
D01BD0

DX02M2MB
DX01M2MB

P2V-AM511NB
P2V-AM511PB
P2V-AM500BE
P2V-AM512GS
P2V-AM512HS
P2V-AM512GT
P2V-AM512HT
P2V-AM512GB
P2V-AM512HB
P2V-AM500G0
P2V-AM500H0
P2V-AK0P
P2V-AK0M
9304331543

P2V-BM512NB
P2V-BM512PB
P2V-AM500BE
P2V-BM513GS
P2V-BM513HS
P2V-BM513GT
P2V-BM513HT
P2V-BM513GB
P2V-BM513HB
P2V-BM500G0
P2V-BM513H0
P2V-BK0P
P2V-AK0M

PS551154CP
PS561152JP
PS551154JP
PS561152MP
PS551154MP
PS561152NP
PS551154NP
PS561152PP
PS551154PP

PS551164CP
PS561162JP
PS561164JP
PS561162MP
PS561164MP
PS561162NP
PS561164NP
PS561162PP
PS561164PP

PS5634P
PS5534P

PS561AP
PS561BP
PS561CP

PS5631011P
PS5620L21P
PS5620L31P
PS5620L61P
PSSV32A
PS5624P
PS5632P
P8LMH25M3A

P2N-VS512SD
P2N-WS513SD
P2N-YS514SD

P2N-VM512MB
P2N-WM513MB
P2N-YM514MB

P2N-VM500AK

P2N-VM513ES
P2N-WM514ES
P2N-YM518ES

P2N-VK0P
P2N-WK0P
P2N-YK0P

P2N-AA5B
P2N-BA5B
P2N-CA5B

PL1-1/4-70
PL1-3/8-70

PL2-3/8-70
P2N-HS5514SS

PL3-1/2-70
P2N-JS516SD

PD1-1/4-70
PD2-3/8-70
PD3-1/2-70

P2N-AM512MB
P2N-AM512GT
P2N-AM500J
P2N-AM512BT
P2N-AK0P
P2N-EM512MD
P2N-FM512MD

P2N-EM513ES
P2N-FM514ES

PS401156CCP
PS411158CCP
PS421150CCP

PS401156JCP
PS401156MCP

PS4034CP
PS4134CP
PS4234CP

PS4032CP
PS4132CP
PS4232CP

PS4013P

PS404145P
PS4041B9P
PS404142P
PS404123P
PS404157P

PS4031011CP
PS4131011CP
PS4231011CP

PS4020L21CP
PS4020L31CP

PSSV32A
PS4024P
P8LMH25M3A
PS4007P
PS4005CP

PS565110P
PS5638133P
PS5538133P
PS5637133P
PS5537133P

PS5635P
PS5535P

PS5642P
PS5542P

PS5651160P
PS4038133CP
PS4037133CP

PS4035CP
PS4135CP
PS4235CP

PS4042CP
PS4142CP
PS4242CP

P2FCA445
P2FCA449
P2FCA453*
P2FCA440
P2FCA469#

P2FCA447
P2FCA448
P2FCA472

P2FCB445
P2FCB449
P2FCB451

P2FC6419
P2FC7419

P2FNP
P2FND

P2FP23N4A
P2FP23N4B
P2FP23N4C
P2FP43M4A
P8C-C
P8C-C26C
P8C-C26E
P8C-D
P8C-D26C
P8C-D21E
P8C-C2
P8C-C5
P8C-C226C
P8C-CA26C
P8C-C221E
P8C-C521E