美国ASCO电磁阀 |
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点击次数:4487 更新时间:2010-09-10 |
ASCO电磁阀是一种自动降低管路工作压力的专门装置,它可将阀前管路较高的水压减少至阀后管路所需的水平。减压阀广泛用于高层建筑、城市给水管网水压过高的区域、矿井及其他场合,以保证给水系统中各用水点获得适当的服务水压和流量。鉴于水的漏失率和浪费程度几乎同给水系统的水压大小成正比,因此减压阀具有改善系统运行工况和潜在节水作用,据统计其节水效果约为30%。
ASCO电磁阀的构造类型很多,以往常见的有薄膜式、内弹簧活塞式等。减压阀的基本作用原理是靠阀内流道对水流的局部阻力降低水压,水压降的范围由连接阀瓣的薄膜或活塞两侧的进出口水压差自动调节。近年来又出现一些新型ASCO电磁阀,如定比式减压阀,其构造原理如图14.2-2所示。定比减压原理是利用阀体中浮动活塞的水压比控制,进出口端减压比与进出口侧活塞面积比成反比。这种减压阀工作平稳无振动;阀体内无弹簧,故无弹簧锈蚀、金属疲劳失效之虑;密封性能良好不渗漏,因而既减动压(水流动时)又减静压(流量为0时);特别是在减压的同时不影响水流量。 ASCO电磁阀型号 | 835082ASD2MS | 57000104 DC24 | JE3-8320G174 AC110 | ASCO | 8262G264, | ASCO JPSF8262G002 AC110V | HT8344G44 24VDC | 302329 | WSNF8551A421 | ASCO | 8262G265, | ASCO HT8320G186 DC110V | 8210G15/AC220 | SCB210DB9BN110/50 | SCB344A074 AC220V | ASCO | 8262G277, | ASCO EF8320G176 AC220V | 835082ASD2MS | 400425-117J | SCB344A074 AC220 | ASCO | 8262G320, | ASCO EF8320G174 AC220V | HT8344G44 24VDC | SCG53LB001MS | SCE370A008MS AC220 | ASCO | 8262G386, | ASCO EF8320G174 220VAC | 21200140 | SCG531B001MS 220VAC | CTTS | ASCO | 8262P202, | ASCO 238610-058-D | E290A005 | 8210G94/220VAC | P8262G2 110V 50HZ | ASCO | 8262P208, | ASCO 400425-1174C1 | HT8316G74 AC220V | HT8316G64/120VDC | 535E0116G02 220VAC | ASCO | 8262P212, | ASCO EF8003G1 1/4 AC220V | 50VF3-4T | SCG551B401MO AC220V | 8215B50 | ASCO | 8262P220, | ASCO WT-8551A1MS 1/4 DC24V | 50-VFE5120-4TD-03 | 57000014 DC24V | E238A204 | ASCO | 8262P226, | ASCO EF8215B80 | EF802224MO | 57000103 DC24V | GML209NJLED24HH | ASCO | 8262P230, | ASCO EF8342G20 AC220V | JOUCOMATIC34206015 | MP-C-082 238410-058 | SCE238A004 | ASCO | 8262P232, | ASCO 12100134 | MP-C-080-006-D 24VDC | 8210G94/220VAC | SCXB320A178 | ASCO | 8262P261, | ASCO EF8316G034-110V/50HZ | VS3135-044 | DQK-1652C | EFG551G401MO(常闭)电磁阀 | ASCO | 8262P262, | ASCO WT8551A1MS | 8262G019 | HT8316G64/120VDC | JKP8342G003PMS220VAG | ASCO | 8262P263, | ASCO WT8551A1M6 220V | NBXB210B038 | JKP8342G003PMS AC220 | EFG551B401MO 24VDC | ASCO | 8262P265, | ASCO WSNFB327A112 | EF8551A001MS 24VDC | 238614-05 8-D | P8262C2 110V 50HZ | ASCO | 8263G002, | ASCO WSNF8551A421 | EF8551A017MS 24VDC | JE2-J320601 220VAC/50HZ | 8344B60M0 | ASCO | 8263G003, | ASCO WPXB344 082M0496142 | EFG551H465 24VDC | 8320G188P | EF8320G174 | ASCO | 8263G006, | ASCO WPTISB307A406 24VDC | EFG551H466 24VDC | 8215G20 | 8320G174 | ASCO | 8263G023, | ASCO WPTISB307A406 | EFG552G401MO 24VOC | 8210G94 | SCG551A017MS 24VDC | ASCO | 8263G052, | ASCO WPTISB307A 406 1/4NPT 24VDC | JE3-8320G200 220VAC/50HZ | 8314G35 | 8210G101 220/50 | ASCO | 8263G053, | ASCO WPHTB344A074*MA8 | NF3327A011 24VDC | WT8551A001MS 220/50 | 8340G1 220/50 | ASCO | 8263G058, | ASCO WPFTXE320A192 | SC8551A001MS 24VDC | SCG551A002MS 220/50 | 52000008 230/50 | ASCO | 8263G059, | ASCO WBIS8316A384V | SC8551A017MS 24VDC | HB8320G174E AC220V | SCG353A051 230/50 | ASCO | 8263G200, | ASCO WBIS8316A381V | SCG551A065 24VOC | HB8223G10 | EFHT8320G196 24VDC | ASCO | 8263G203, | ASCO WBIS8314A300MO | SCG551A066 24VDC | HT8344G80 | WBIS8551A301 | ASCO | 8263G205, | ASCO WBIS8262A386 | SCG552A001 24VDC | EF8262G11 220/50 | WBIS8316A381 | ASCO | 8263G206, | ASCO WBIS8223A310 | 43004158 | 8223G003 110/50 | SCXE2380A005 | ASCO | 8263G209, | ASCO VS3135-044 | 8223G021 | EFG551H401M024VDC | 8353C35 | ASCO | 8263G210, | ASCO VS135 AC220V | 8360G071 | ASCO U8325B14V AC110V | PB21B | ASCO | 8263G232, | ASCO V301/P/6 C1/4 13100156 | 535E0116G02 220VAC | ASCO SCZ353A060 AC220 | 238410-058-D(MC-C-82) | ASCO | 8263G240, | ASCO USF8210C93N AC220V | NPT1/2:EF8210G094 220/50 | ASCO SCZ353A050 AC220 | 238510-034-D(MP-C-103) | ASCO | 8263G300, | ASCO U8325B39V 110PSI | NPT11/2:EF8210G056 220/50 | ASCO SCZ353A040 AC220 | 238610-058-D(MC-C-080) | ASCO | 8263G301, | ASCO U8325B39V AC110V | NPT3/4:EF8210G095 220/50 | ASCO SCXG327A001 | SC G262 24V,15.3W,400325-242 | ASCO | 8263G303, | ASCO SCG551A001MS | EF8327G2 220VAC | ASCO SCXB320A178 | 400325-242 | ASCO | 8263G304, | JE2-J320601 | NFB327 A011 220VAC | ASCO SCXB307B075F | 306191 | ASCO | 8263G305, | 347P01 2347PAG1HNM0 DC24V | SCG551A017MS 220VAC | ASCO SCJ551A001MS | HT8344G44 24VDC | ASCO | 8263G306, | WT8551A1MS | G5001MS 400125-097 230VAC | ASCO SCISB314C35 | G551B401MO DC125V | ASCO | 8263G308, | ER90A016 | WSNFB327A112 | ASCO SCG553A005MS AC220V | SCE210C094 AC220V | ASCO | 8263G318, | 57000103 DC24 | C302329 电磁阀修理包 | ASCO SCG551A001MSP | WT8551A1M6 | ASCO | 8263G319, | 8320G188P | WBIS8551A301 | SCG551A017MS 24VDC | HB8223G10 | ASCO | 8263G320, | 8215G20 | WBIS8316A381 | 8210G101 220/50 | HT8344G80 | ASCO | 8263G321, | 8210G94 | SCXE2380A005 | 8340G1 220/50 | EF8262G11 220/50 | ASCO | 8263G330, | 8314G35 | 8223G003 110/50 | 52000008 230/50 | 8353C35 | ASCO | 8263G331, | WT8551A001MS 220/50 | EFG551H401M024VDC | SCG353A051 230/50 |
PHS520S-8 现货 | 4A-C4L-5-EPR-SS | E-64-Y-0100 | AR200-8 | PEC5-220V-D 现货 | 4A-V4LR-SS | MV608-6 | 73317BN2PN00N0H111P3 | PEC5-24V-D 现货 | 4A-FT4-5-SS | E-108-0100 | PVL-B111618 | PES5 现货 | D3DW20BVZP40XB510 | 393PD-4-4 | DX1-621-713MC | PHS530S-10 现货 | B43003RTS | E-43-1000 | DX1-406-70 | PEC5-220V-D 现货 | 8Z-C8L-100-SS | 6MSEL4N-316 | D1FVE02BCVLW | PEC5-24V-D 现货 | GE08SREDCF | 8MSEL6N-316 | D1VW020DNJW | PES5 现货 | WH08ZSRKDSCF | 6MA4N-316 | 491514Q3 | SCPSD-600-14-15 | WH18ZLRKDSCF | PHS530E-10 | PA16172-4633ATEX | SCP-100-34-07 | GE20SMEDOMDCF | D1FPE50MA9NS0013 | 40-2020/20X457-B-M | SCPSD-100-14-15 | F381C9C9080804-1200 | D3W4CNJP30 | PA67490-0160 | PHS520S-8 | PAVC10038R42M22 | PA63040-0200 | B622ADA57A | RCP1-112 | 3781558 | PVD-B1414 | VF03-ESC014C2 | RCP1-115 | WH08ZSRKDSCF K85 | P2LAX511ESNXXX | 443781W | 3309111376 | WH18ZLRKDSCF K85 | DF600S | 443785W | RDM2PT16SVG15 | P2G-PV34C2 | 4A-V4AQ-11A0-SS | 4818653D | D1VW020BNJW | SG-1-02 | HN2S-10CG | B43003PS | 5001717 | SG-1-04 | RHV06ZLREDCF K85 | DX3-621-711A | ASCO电磁阀 | 443782W | RHV08ZLREDCF K85 | D1VW004CNJW | N3154304557 | EPP3JC41U76110 | P3NRA26BNL | 121K6423 | 71315SN2VNJ1N0L111P3 | PV092R1K1T1WFWS | B75G03BJCR/E | D1VW020BVZP91XB510 | PA12680-0233 | PTF4PB10-3/8 | BP2EV0024 | 443780W | PA10313-0233 | E321H25-483371C2 | PHS520D-8 | 439501 | PA12705-0233 | 608620090 | PEC5-220V-D | 443803W | PA10312-0233 | PS1-E116 | PES5 | PVLA121315 | E341L01 | 614025060CX | CVX0230BE0SDNNA | AFR200-8 | E341F21 | 321H35 | CVK-E | PS1-E2491M | TE0365MW260AAAB | EPP3JC41U76110 | CVK-S | PFG-8A-U | OSP-P25-02000-00630 | 221GS3534C | WV121S121JV-I-1S-C2 | DS201NRMD024HD | OSP-P25-02000-00540 | PV140R1K1T1NFR1 | N3554W04557 | D41VW34C4NJP | PA67510-0050 | SCPSD-016-04-17 | PEC5-24V-D | UT11019 | PA63040-0200 | SCTSD-150-00-07 | 443779W | 304010 | PA62140-0160 | D3W20BNJW | D1VW020DVJW | 221G23 | SD500A06V | CE032S07S00N | D91FWB32HC2VLW0 | CL-D-A54 | H06SDV | PTF4PB10-3/8 | 444500W | VA01PEP34-1U | PHS520S-8 | PWDXXA-400 | D1FVE02BCVF0A | PEC5-24V-D | AU210-8 | P2G-PV34C2 | 10C10-025X8 | 7C111P3 | U341P32951D | P2L-BV512ES | AFR200-8 | 71215SN2MN00N0C111P3 | 4833713D | P2E-QV32C0 | PHS541S-15 | SCP-600-24-06 | 321H36 | P2E-QV32C1 | 7321KBN4SNW0N0C111P3 | 454AS | 322H36 | F3PB8-1/4 | ROV20ZS71 | PRE-A10 | 5.00BB2ANUS14AX3.000 | PRH102K10 | GR20/16ZS71 | PRT-F10 | K065300957 | RH2 | EVW16SR71 | PLL-C10 | L6858310357 | E121K45-2995-4818653D | W16S71 | PSE-A12 | PXC-M111 | B622ADA57A | T16S71 | PSD-A12 | PSM-A10 | D41FHB31E1NB00 | G16S71 | B622ADA57A | PVLB1216067 | P8S-GRFLX | ROV16ZS71 | PXCM601A110 | 73228BN64V00N0L222BB | 443786W | SV12L71 | B622ADA57A | FM2DDSV | 481865 | GE12LR1/271 | 341N03 | D1VW004CNJW | K065903549 | EVW12LR71 | P2M1VDEE2CV00F6 | 421F35-2995-4818653D | NN6X1 | W12L71 | B622ADA57A | 321F35-2995-4818653D | 801-6-BLU-R | T12L71 | 101.6CBB2AR34MC80.0M22 | 322F35-2995-4818653D | E121K04 | G12L71 | PXCM601A110 | SV20ZS71 | PA67510-0080 | ROV12ZL71 | P2LBX512EENDDN | GE20SR71 | 3FB82-14-8B | DX1-613-BN | 3.25CBB2ANUS43CX3.000 | EVW20SR71 | 3D082-15-8B | P2FCA442 | 3.25BB2ANUS13X.875 | W20ZS71 | 35C82-15-8B | PXB-B2011 | SP-147097 | T20ZS71 | SC340-15 | PXV-F111 | 07E43A13AC | G20ZS71 | PZU-E12 | PXV-F161 | B592000XXC | D3DW20BVZP40XB510 | SCPSD-016-04-17 | PXB-B2021 | D3W20BNJP | E-64-0500 | AF200-8-AD20 | PXP-A11 | OSP-P40-00000-00350 |
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