武穴黎翔機(jī)電設(shè)備有限公司專業(yè)經(jīng)營美國威格士Vickers，具體產(chǎn)品有威格士電磁閥...威格士換向閥....威格士減壓閥...威格士節(jié)流閥...威格士流量控制閥...威格士溢流閥...威格士葉片泵...威格士柱塞泵...  威格士全系列：大量現(xiàn)貨庫存，歡迎來電咨詢。

詢價聯(lián)系人：陳工

詢價熱線：    0713-8529058，18995766168                    

詢價QQ:1477538929，   2982072083  

歡迎您的來電！

傳真：0713-6542758

壓力開關(guān)采用高精度、高穩(wěn)定性能的壓力傳感器和變送電路，再經(jīng)專用 CPU模塊化信號處理技術(shù)，實現(xiàn)對介質(zhì)壓力信號的檢測、顯示、報警和控制信號輸出。壓力開關(guān)可以廣泛用于石油、化工、冶金、電力、供水等領(lǐng)域中對各種氣體、液體的表壓、絕壓的測量控制，是工業(yè)現(xiàn)場理想的智能化測控儀表

壓力開關(guān)主要類別包括常開式和常閉式。主要特點(diǎn)是：

1、采用英制管螺紋快速接頭或銅管焊接式安裝結(jié)構(gòu)，安裝靈活，使用方便，無需特殊的安裝固定。

2、插片式導(dǎo)線式連接方可供用戶任意選定。

3、密封式不銹鋼感應(yīng)器安全可靠。

4、壓力范圍內(nèi)可根據(jù)用戶任意選定的壓力值進(jìn)行制造。

壓力開關(guān)是與電器開關(guān)相結(jié)合的裝置，當(dāng)?shù)竭_(dá)預(yù)先設(shè)定的流體壓力時，開關(guān)接點(diǎn)動作。主要應(yīng)用于電廠、石化、冶金行業(yè)等工業(yè)設(shè)備上輸出報警或控制信號，在工業(yè)領(lǐng)域中有著重要的用途，能預(yù)防生產(chǎn)工程中重要裝置的損壞，避免了重大生產(chǎn)事故地發(fā)生。 

　　2.壓力開關(guān)主要敏感元件2.1波紋管 

　　特點(diǎn):耐久性及耐振性較波登管好，接斷差可調(diào)范圍大，主要材質(zhì)有不銹鋼、磷青銅等，價格相對較高，但可測壓力范圍較小，{zd0}為40MPa(CB33)2.2膜片 

　　特點(diǎn):具有出色的耐腐蝕性，主要材質(zhì)有NBR、氟橡膠等，如CS、CL系列等均采用此類敏感元件。壓力開關(guān)快易優(yōu)自動化選型有收錄。

壓力開關(guān)

 壓力開關(guān)采用高精度、高穩(wěn)定性能的壓力傳感器和變送電路，再經(jīng)專用 CPU模塊化信號處理技術(shù)，實現(xiàn)對介質(zhì)壓力信號的檢測、顯示、報警和控制信號輸出。壓力開關(guān)可以廣泛用于石油、化工、冶金、電力、供水等領(lǐng)域中對各種氣體、液體的表壓、絕壓的測量控制，

02-139477 ST307 55B 

02-139478 ST307 150B 

02-139479 ST307 350 B 

02-139480 ST307 V2 55 B 

02-139481 ST307 V2 150 B 

02-139482 ST 307 V2 350 B 

壓力開關(guān)主要類別包括常開式和常閉式。主要特點(diǎn)是：

 1、采用英制管螺紋快速接頭或銅管焊接式安裝結(jié)構(gòu)，安裝靈活，使用方便，無需特殊的安裝固定。

 2、插片式導(dǎo)線式連接方可供用戶任意選定。

 3、密封式不銹鋼感應(yīng)器安全可靠。

 4、壓力范圍內(nèi)可根據(jù)用戶任意選定的壓力值進(jìn)行制造。 

02-139483 ST307-V2-AS-H2-55-B 

02-139488 SG307 F 350 

02-139490 SG307 F V2 150 

02-139623 DG5V 7 6C 3 M U A6 30 

02-139640 DG5S 5 6C MU A5 30 

02-139643 CG5V 6CW D M U C5 20 ST307-350B 壓力開關(guān) 

02-139645 CG5V 8GW D M U D5 20 

ST30755B

ST307150B

ST307350B

ST307V255B

ST307V2150B

ST307V2350B

SG307F55

SG307F150

SG307F350

SG307FV255

SG307FV2150

SG307FV2350

SG307FV2ASH2350

SG307 F V2 150

SG307 F V2 350

SG307 F V2 55

SG307-F-V2-AS-H2-55

SG307 F V2 AS H2 150

SG307 F V2 AS H2 350

SG307 F 150

SG307 F 55

ST307 V2 350 B

ST1 02 20 11

ST1 02 50 11

ST302 V2 100

ST307 150B

ST307 350 B

ST307 350 S

ST307 55 S

ST307 55B

ST307 SCH V2 350 B

現(xiàn)貨VICKERS威格士壓力開關(guān)SG307-F-350-

現(xiàn)貨VICKERS威格士壓力開關(guān)SG307-F-350

VICKERS威格士壓力開關(guān)SG307-F-350壓力開關(guān)的工作原理：是當(dāng)系統(tǒng)內(nèi)壓力高于或低于額定的安全壓力時，感應(yīng)器內(nèi)碟片瞬時發(fā)生移動，通過連接導(dǎo)桿推動開關(guān)接頭接通或斷開，當(dāng)壓力降至或升額定的恢復(fù)值時，碟片瞬復(fù)位，開關(guān)自動復(fù)位，或者簡單的說是當(dāng)被測壓力超過額定值時，彈性元件的自由端產(chǎn)生位移，直接或經(jīng)過比較后推動開關(guān)元件，改變開關(guān)元件的通斷狀態(tài)，達(dá)到控制被測壓力的目的。

威格士Vickers壓力開關(guān)ST307 55B

威格士Vickers壓力開關(guān)ST307 150B

威格士Vickers壓力開關(guān)ST307-150-B 

威格士Vickers壓力開關(guān)ST307 350 B

ST307-350-B  

威格士Vickers壓力開關(guān)ST307 V2 55 B

威格士Vickers壓力開關(guān)ST307 V2 150 B

威格士Vickers壓力開關(guān)ST 307 V2 350 B

威格士Vickers壓力開關(guān)ST307-V2-AS-H2-55-B

威格士Vickers壓力開關(guān)ST307-SCH-V2-350-B  

威格士Vickers壓力開關(guān)ST307-V2-350-B

威格士Vickers壓力開關(guān)SG307-F-55

威格士Vickers壓力開關(guān)SG307-F-V2-55

威格士Vickers壓力開關(guān)SG307-F-150

威格士Vickers壓力開關(guān)SG307-F-V2-150 

威格士Vickers壓力開關(guān)SG307-F-350

威格士Vickers壓力開關(guān)SG307-F-V2-350  

SG307 F 350

SG307F-350

SG307 F V2 150

SG307-F-V2-AS-H2-55

SG307-F-V2-AS-H2-55

ST307 SCH V2 55 B

ST307 V2 150 B

ST307 V2 150 S

ST307 V2 55 B

ST307 V2 AS H2 150 S

ST307 V2 AS H2 350 B

ST307 SCH V2 150 B

PVH074L02AA10A07000000100100010A

PVH057R02AA10A25000000100100010A

PVH057R02AA10B252000001001AB010A

PVH074R13AA10A250000001AF1AB010A

PVH074R13AA10B252000001AF1AB010A

PVH057R01AA10A070000001001AB010A

PVH074L02AA10B252000001AF100010A

PVH074R02AA10B252000001AF100010A

PVH098R02AJ30B252000001AD100010A

PVH098L02AJ30B252000001AD100010A

PVH074R01AA10A070000001001AB010A

PVH074R02AA10B252000001001AB010A

PVH098R01AJ30A070000001001AB010A

PVH098R02AJ30A250000001001AB010A

PVH131R13AF30A070000001001AB010A

PVH131R13AF30A07000000100100010A

PVH098R13AJ30A250000001AM1AB010A

PVH074R02AA10A250000001001AB010A

PVH098R03AJ30A250000001AD1AB010A

PVH057R02AA10A070000001001AB010A

PVH098R13AJ30A070000001AD1AB010A

PVH131R16AF30B252000001AD100010A

PVH131L16AF30B252000001AD100010A

PVH131R03AF30B252000001AD1AB010A

PVH098L13AJ30B252000001AD100010A

PVH098R13AJ30B252000001AD100010A

PVH074R03AA10B252000001AF1AB010A

PVH131R03AF30B252000001001AB010A

PVH098R03AJ30B252000001AD1AB010A

PVH057R01AA10H002000AW1001AB010A

PVH057R01AA10H002000AW1AE1AB010A

PVH074R01AA10H002000AW1001AB010A

PVH074R13AA10H002000AW1AF1AB010A

PVH098R01AJ30H002000AW1001AB010A

PVH098R13AJ30H002000AW1AD1AB010A

PVH131R13AF30H002000BD1001AB010A

PVH098L02AJ30B172000001AD200010A

PVH057R02AA10B252000001AE1AB010A

PVH098R02AJ30B252000001001AB010A

PVH131R02AF30B25200000100100010A

PVH057R02AA10A14000000100200010A

PVH057R01AA10B142000001AE1AB010A

PVH057L02AA10B252000001001AB010A

PVH074R02AA10B25200000100200010A

PVH098R01AJ30B25200000100200010A

PVH074R01AA50A250000001001AB010A

PVH098R01AJ70B252000001001AB010A

PVH074R13AA10B072000001AF1AB010A

PVH057R01AA50B252000001001AB010A

PVH074R01AA50B252000001001AB010A

PVH131R13AF70B25200000100100010A

PVH098R01AJ30A250000002001AB010A

PVH057R01AA10A25000000200100010A

PVH074R01AA10B25200000200100010A

PVH098R01AJ30A25000000200100010A

PVH057R01AA10A250000002001AB010A

PVH098L02AJ30B25200000100200010A

PVH098R01AJ70A250000001001AB010A

PVH098L03AJ30B282000001AD200010A

PVH131L13AF30A25000000200100010A

PVH131R13AF30A250000002001AB010A

PVH057L01AA10A25000000200100010A

PVH074L01AA10A25000000200100010A

PVH074R01AA10A250000002001AB010A

PVH098L02AJ30B25200000200100010A

PVH057R01AA50A250000001AE1AB010A

PVH098R01AD30A250000001001AB010A

PVH098R01AJ30A250000001001AB010A

PVH057L02AA10B25200000200100010A

PVH098L01AJ30A25000000200100010A

PVH098R02AJ30B25200000200100010A

PVH074R01AA10B252000002001AB010A

PVH074R01AA10A070000001001AC010A

PVH074R01AA10H002000AW2001AB010A

PVH131R13AF30H002000BD2001AB010A

PVH057R01AA10A070000002001AB010A

PVH057R02AA10A250000002001AB010A

PVH098R01AJ30A070000002001AB010A

PVH057R01AA10H002000AW2001AB010A

PVH098R01AJ30H002000AW2001AB010A

PVH057R01AA50H002000AW1001AB010A

PVH074R01AA50H002000AW1001AB010A

PVH098R01AJ30B252000002001AB010A

PVH098R02AJ30A250000001002AB010A

PVH074R01AA10A140000001001AC010A

PVH057R01AA10A140000002001AC010A

PVH131R03AF30A250000002001AB010A

PVH081R01AA10A150000002001AC010A

PVH074R01AA10A070000002001AB010A

PVH057R01AA10B252000002001AB010A

PVH131R13AF70B252000001001AB010A

PVH057R01AA10A250000002001AE010A

PVH057R02AA10B252000001AE1AA010A

PVH057R01AA10A250000001AE1AE010A

PVH057R02AA10B252000001001AA010A

PVH057R01AA10A250000001001AE010A

PVH057R01AA10B252000001001AE010A

PVH074R02AA10B252000001AF1AA010A

PVH074L02AA10B252000001001AA010A

PVH074L02AA10B252000001AF1AA010A

PVH074L13AA10B202000001AL1AE010A

PVH074R01AA10A250000001001AE010A

PVH074R01AA10B252000001001AE010A

PVH074R02AA10B252000001001AE010A

PVH098R02AJ30A25000000200100010A

PVH098R01AJ30A250000001001AE010A

PVH098R02AJ30B252000001001AA010A

PVH098L02AJ30B252000001001AA010A

PVH131R13AF30A250000001001AA010A

PVH131R13AF30A250000001001AE010A

PVH131R13AF30B252000001001AA010A

PVH131R13AF30B252000001001AE010A

PVH131R16AF30A070000001AD1AF010A

PVH131L16AF30B252000001AD1AA010A

PVH131R16AF30B252000001AD1AE010A

PVH131R13AF30B252000002001AB010A

PVH098L02AJ30E252015001001AA010A

PVH098R01AJ70H002000AW1001AB010A

PVH074R01AB10A250000001001AB010A

PVH074R01AB50H002000AS1001AB010A

PVH074R01AA50B252000002001AB010A

PVH098L01AJ30A250000002001AB010A

TANDEM PUMP (02306022+02322293)

PVH057R01AA10B162000001AE1AC010A

PVH074R13AA10A160000001AF1AC010A

PVH074R01AA10B162000001001AC010A

PVH074R02AA10B162000001001AC010A

PVH098R13AJ30B162000001AD1AC010A

PVH074R01AA60E252009001001AE010A

PVH131R03AF30B252000001AD1AP010A

PVH131R02AF30B252000001002AP010A

PVH131R03AF30B252000009AD1AP010A

PVH098R02AJ30B252000001001AP010A

PVH074L03AA10B252000001AC100010A

PVH098R01AJ70A250000002001AB010A

PVH074R02AA10A25000000200100010A

PVH141R13AF30B252000001001AB010A

PVH141R13AF30A230000001001AB010A

PVH141R13AF30A230000002001AB010A

PVH141R16AF30A230000001AD1AB010A

PVH057R01AA50A250000001001AB010A

PVH131R13AF70A250000001001AA010A

PVH131R12AF30B332000001AD2AA010A

PVH141R13AF30A230000001001AA010A

PVH098L03AJ30A250000001AD1AA010A

PVH098L13AJ30E252004001AD1AA010A

PVH074R02AA10A250000001AV1AE010A

PVH074R03AA10A250000001AF1AE010A

PVH098R13AJ30E252004001AD1AE010A

PVH074R13AA10E252004001AF1AA010A

PVH098R13AJ30E252004001AD1AA010A

PVH131R13AF30D250014001001AA010A

PVH074R02AA10A250000001001AE010A

PVH074R13AA10E252004001AF1AE010A

PVH106R01AJ30A230000001001AE010A

PVH074R01AA10E252014001001AE010A

PVH057R01AA10D250004001001AE010A

PVH074R0NABB0A070000002001AF010A

PVH141R02AF30B242000AL1002AP010A

PVH131R02AF30B252000AL1002AP010A

PVH057R01AA10E252004001AE1AE010A

PVH057R01AA10E252004001001AE010A

PVH131R13AF30E252004001001AE010A

PVH141R16AF30B252000001AD1AE010A

PVH141L13AF30B252000001001AA010A

PVH074R01AA10E252004001001AA010A

PVH131R13AF30D250007001001AE010A

PVH081R01AA10A230000001001AE010A

PVH074R02AA10A250000002002AE010A

PVH098R02AD30E252018001002AE010A

PVH131R03AF30A250000001001AA010A

PVH057R02AA10B252000001001AE010A

PVH098R02AJ30E252004001001AE010A

PVH057R02AA10B252000002001AA010A

PVH057R02AA10A250000001001AE010A

PVH098R01AJ70E252004001001AE010A

PVH098R02AJ30A070000001001AE010A

PVH131R13AF30A250000002001AE010A

PVH141R03AF30B252000AL1AD1AP010A

PVH131R03AF30B252000AL1AD1AP010A

PVH098R02AJ30B252000AL1001AP010A

PVH074L02AA10B252000AL1001AP010A

PVH063R01AA10A230000001001AE010A

PVH141R13AF30A230000001001AE010A

PVH131L02AF30B252000001001AA010A

PVH106R02AJ30A230000001001AE010A

PVH074R01AA10E252018001001AE010A

PVH074R01AB10A250000002001AE010A

PVH131R03AF30A250000001001AR010A

PVH057R02AB10B252000001001AA010A

PVH074L03AA10A250000001AF1AA010A

PVH098R01AJ70B252000001001AE010A

PVH131R16AF30E252004001AD1AE010A

PVH074R03AA10B252000001AP1AA010A

PVH074R01AA10D250014001001AA010A

PVH131R03AF30E252008001AD1AA010A

PVH098R13AJ70B252000001AD1AE010A

PVH057R02AA10E252007001001AE010A

PVH057R01AA10E252004001001AA010A

PVH057L02AA10A250000001AE1AA010A

PVH098R13AJ30E252018001AD1AE010A

PVH074R01AA10E252009001001AE010A

PVH131R13AF30E252015001001AA010A

PVH057R01AA10E252004001AE1AA010A

PVH098R13AJ30E212010001AD1AE010A

PVH098R01AJ30D250010001001AE010A

PVH098R01AJ30E252009001001AE010A

PVH098R01AJ30E252015001001AE010A

PVH074R01AA10E212007001001AE010A

PVH131R13AF70B252000001001AE010A

PVH074R01AA10B162000002001AF010A

PVH057R02AA10B252000001AK1AE010A

PVH057R01AA10E252015001AE1AE010A

PVH131R13AF30E252008001001AE010A

PVH131R02AF30A250000001001AE010A

PVH074R01AA10D250012001001AE010A

PVH141R13AF70E232004001001AE010A

PVH131R02AF30B252000002001AA010A

PVH057R01AB10A250000002001AE010A

PVH074R01AA50B252000001001AE010A

PVH131R03AF30A250000001001BM010A

PVH098R01AJ30B162000002001AF010A

PVH057R01AA10B162000002001AF010A

PVH074L02AA10A070000001001AA010A

PVH057R01AA10E252008001001AE010A

PVH098R01AJ30D250011001001AA010A

PVH074R0NAB10A070000001001AE010A

PVH131R02AF30B252000001001AA010A

PVH074R01AA10A140000002001AF010A

PVH141R13AF30B252000002001AE010A

PVH098L53AJ30B252000001AD2AA010A

PVH131R13AF70B25200000200100010A

PVH098R02AJ30B25200000100100010A

PVH074R02AA10B25200000100100010A

PVH063R01AA10H002000AW1001AB010A

PVH098L01AJ30B25200000100200010A

PVH098R02AJ30B252000002001AB010A

PVH098L02AJ30B25200000100100010A

PVH057R01AA50B252000002001AB010A

PVH098R01AJ70B252000002001AB010A

PVH057R02AA10B25200000100100010A

PVH074R01AA10B252000001001AB010A

PVH057R01AA10B252000001001AB010A

PVH098R01AJ30B252000001001AB010A

PVH098L01AJ30B252000001001AB010A

PVH057L02AA10B25200000100100010A

PVH057R01AA10B25200000100100010A

PVH131R13AF30E252015001001AE010A

PVH131R13AF30D250004001001AE010A

PVH098R01AJ30A250000001003AB010A

PVH098R01AD70B172000002001AB010A

PVH057R01AA50G002000AW1001AB000A

PVH141R13AF30A25000000100100010A

PVH131R03AF70B25200000100100010A

PVH057R01AA10A250000001001AB010A

PVH057R01AA10A25000000100100010A

PVH057L02AA10B252000001AE100010A

PVH057R01AA10B252000001AE1AB010A

PVH057R02AA10B252000001AE100010A

PVH057R02AA10B252000001AK100010A

PVH057R02AA10B252000001AN100010A

PVH074R01AA10A250000001001AB010A

PVH074R02AA10A25000000100100010A

PVH074L01AA10B25200000100100010A

PVH098R02AJ30A25000000100100010A

PVH098R01AJ30B25200000100100010A

PVH098R01AJ30A25000000100100010A

PVH098L02AJ30B25200000100100010A

PVH098R13AJ30B252000001AD1AB010A

PVH057L02AA10B212000001AE100010A

PVH057L02AA10B25200000100200010A

PVH131R13AF30A25000000100100010A

PVH131L03AF30B25200000100100010A

PVH131R03AF30B25200000100100010A

PVH057R01AA10A250000001AE100010A

PVH057R01AA10A250000001AE1AB010A

PVH057R01AA10A070000001AE1AB010A

PVH057L01AA10A25000000100100010A

PVH057L02AA10A25000000100100010A

PVH057L01AA10B25200000100100010A

PVH074R01AA10A25000000100100010A

PVH074R01AA10B25200000100100010A

PVH074R03AA10A250000001AF100010A

PVH074R13AA10B252000001AF100010A

PVH074L01AA10A25000000100100010A

PVH074L02AA10A25000000100100010A

PVH074L03AA10A250000001AF100010A

PVH074L03AA10B252000001AF100010A

PVH074L13AA10B252000001AF100010A

PVH098R01AJ30A250000001001AB010A

PVH098R03AJ30A250000001AD100010A

PVH098R03AJ30B252000001AD100010A

PVH098R13AJ30A250000001AD1AB010A

PVH098L01AJ30A25000000100100010A

PVH098L01AJ30B25200000100100010A

PVH098L02AJ30A25000000100100010A

PVH131R16AF30A250000001AD100010A

PVH131R16AF30A250000001AD1AB010A

PVH131R16AF30B252000001AD1AB010A

PVH131L03AF30A25000000100100010A

PVH131L13AF30B25200000100100010A

PVH131L03AF30B252000001AD100010A

PVH074R0NAB10B252000001001AB010A

PVH098L03AJ30B252000001AD100010A

PVH131R03AF30A25000000100100010A

PVH131R13AF30B25200000100100010A

PVH131R13AF30A250000001001AB010A

PVH131R13AF30B252000001001AB010A

PVH131R03AF30A250000001AD100010A

PVH131R03AF30B252000001AD100010A