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NUMATICS電磁閥專業(yè)daili授權(quán)商
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NUMATICS電磁閥詳細(xì)介紹分類
電磁閥從原理上分為三大類：NUMATICS電磁閥
1）直動(dòng)式NUMATICS電磁閥：原理：通電時(shí)，電磁線圈產(chǎn)生電磁力把關(guān)閉件從閥座上提起，閥門打開(kāi)；斷電時(shí)，電磁力消失，彈簧把關(guān)閉件壓在閥座上，閥門關(guān)閉。特點(diǎn)：在真空、負(fù)壓、零壓時(shí)能正常工作，但通徑一般不超過(guò)25mm。2）分步直動(dòng)式NUMATICS電磁閥：原理：它是一種直動(dòng)和先導(dǎo)式相結(jié)合的原理，當(dāng)入口與出口沒(méi)有壓差時(shí)，通電后，電磁力直接把先導(dǎo)小閥和主閥關(guān)閉件依次向上提起，閥門打開(kāi)。當(dāng)入口與出口達(dá)到啟動(dòng)壓差時(shí)，通電后，電磁力先導(dǎo)小閥，主閥下腔壓力上升，上腔壓力下降，從而利用壓差把主閥向上推開(kāi)；斷電時(shí)，先導(dǎo)閥利用彈簧力或介質(zhì)壓力推動(dòng)關(guān)閉件，向下移動(dòng)，使閥門關(guān)閉。

NUMATICS電磁閥產(chǎn)品選用要點(diǎn)
1.NUMATICS電磁閥選用主要控制參數(shù)為通徑、設(shè)計(jì)公稱壓力、介質(zhì)允許溫度范圍、接口尺寸等。
2.NUMATICS電磁閥是用電磁鐵推動(dòng)閥門的開(kāi)啟與關(guān)閉，通常用于口徑在40mm以下的兩位式控制中，尤其多用于接通、切斷或轉(zhuǎn)換氣路、液路等。
3.閥門的密封性能是考核閥門質(zhì)量?jī)?yōu)劣的主要指標(biāo)之一。閥門的密封性能主要包括兩個(gè)方面，即內(nèi)漏和外漏。內(nèi)漏是指閥座與關(guān)閉件之間對(duì)介質(zhì)達(dá)到的密封程度

NUMATICS電磁閥安裝注意事項(xiàng)如下：
1、安裝時(shí)應(yīng)注意閥體上箭頭應(yīng)與介質(zhì)流向*。不可裝在有直接滴水或?yàn)R水的地方。NUMATICS電磁閥應(yīng)垂直向上安裝。
2、NUMATICS電磁閥應(yīng)保證在電源電壓為額定電壓的15%-10%波動(dòng)范圍內(nèi)正常工作。
3、NUMATICS電磁閥安裝后，管道中不得有反向壓差。并需通電數(shù)次，使之適溫后方可正式投入使用。
4、NUMATICS電磁閥安裝前應(yīng)*清洗管道。通入的介質(zhì)應(yīng)無(wú)雜質(zhì)

NUMATICS 33SPA4-E000061 33SPA4E000061
NUMATICS 33SPA400K 33SPA400K
NUMATICS 33SPA400K000030 33SPA400K000030
NUMATICS 33SPA446B **
NUMATICS 33SXP400O000030 33SXP400O000030
Numatics 33TD04430
NUMATICS 33TSS4-0032D 33TSS40032D
NUMATICS 33TSS441O000000 33TSS441O000000
NUMATICS 34DSA431K 34DSA431K
NUMATICS 34DSA43AK/33DSA400K 2-WAY VALVE ***XLNT***
NUMATICS 34DSA53BK000030 34DSA53BK000030
NUMATICS 34DSA5410 120V 50/60Hz .36A VALVE REPLACEMENT UNIT #: 33DSA5000 NNB
NUMATICS 34DSA63AK 34DSA63AK
NUMATICS 34DSP68AK 34DSP68AK
Numatics 34HLD4410 Pneumatic Valve 34HLD4410000000 1/2 NPT
NUMATICS 34JDR4410 34JDR4410
NUMATICS 34JPR431O0000030 34JPR431O0000030
NUMATICS 34JPR4410 33JPR4000 AIR SPRING RETURN VALVE ~
NUMATICS 34SAD415K 34SAD415K
NUMATICS 34SAD431K 34SAD431K
NUMATICS 34SAD431K 34SAD431K
NUMATICS 34SAD43AK000030 34SAD43AK000030
NUMATICS 34SAD4410 34SAD4410
NUMATICS 34SAF481F 34SAF481F
NUMATICS 353BB400K000030 **
NUMATICS 354BA4Z2MN00061 354BA4Z2MN00061
NUMATICS 35SAD415K/33SAD400K 0.36A VALVE ***XLNT***
NUMATICS 3DSA4-156-656 3DSA4156656
NUMATICS 3DSA4-C 3DSA4C
NUMATICS 3DSP60 3DSP60
NUMATICS 3FC2 VALVE FLOW CONTROL 3FC2
NUMATICS 3FC2/2FC2 FLOW CONTROL VALVE
NUMATICS 3FCRN FLOW CONTROL
NUMATICS 3FCRN FLOW CONTROL VALVE 3/8 （ 5） ~
Numatics 3FCRN Flow Control. In bag -
NUMATICS 3FCRN FLOW CONTROL VALVE 3/8 NPT 175 PSIG SEALED
NUMATICS 3FPRN12 3FPRN12
NUMATICS 3JLSAD3 3JLSAD3
NUMATICS 3SA4-0005 3SA40005
Numatics 4 Way Pneumatic Solenoid Valves W/ Double Sided Control Valve Manifold
NUMATICS 4 WAY SOLENOID VALVE CAT#228-714C 110-120V .37A
Numatics 4-Axis Stepper Motor Controller Break-Out Board Mach3- CNC Router Kit
NUMATICS 4-JDSA4 4JDSA4
NUMATICS 40RS22000B 40RS22000B
NUMATICS 4551170 HAND CONTROL VALVE （IN MAINT） NNB
NUMATICS 4551309 VALVE FLEXIBLOK 203-491 NNB
NUMATICS 46JLSAD3 46JLSAD3
NUMATICS 46JLSAD3 46JLSAD3
Numatics 4FC3 Flow Valve -
NUMATICS 4FC3 4FC3
Numatics 4FC3B FLOW CONTROL VALVE **
NUMATICS 4FC3B 4FC3B
NUMATICS 4FC3B VALVE FLOW CONTROL 1/2INCH
Numatics 4FCRG Flow Control Valve -
NUMATICS 4FCRN FLOW CONTROL VALVE 1/2'' NPT *
NUMATICS 4FCRN FLOW CONTROL
NUMATICS 4JLSAD3 4JLSAD3
NUMATICS 4JSPAE4A-R004 4JSPAE4AR004
NUMATICS 4LC-153-114 4LC153114
NUMATICS 4LSA3-K1 4LSA3K1
NUMATICS 4LSA3-K1 4LSA3K1
NUMATICS 4LSA3-K1 REPAIR KIT 4LSA3K1
NUMATICS 4LSAD3 4LSAD3
NUMATICS 5304-01 530401
NUMATICS 553BA43AMP00061 553BA43AMP00061
NUMATICS 553BB42AK 553BB42AK
Numatics 553SS43CK 120 Volt
NUMATICS 553SS631K 553SS631K
NUMATICS 554B 24V 150PSI SOLENOID VALVE
NUMATICS 554BA400K 554BA400K
NUMATICS 554BA400K 554BA400K
NUMATICS 554BA400M 554BA400M
NUMATICS 554BA400M014X61 554BA400M014X61
NUMATICS 554BA400M017N61 554BA400M017N61
NUMATICS 554BA400MT SOLENOID VALVE W/ FLEXIBLOK 24VDC .20A 150 PSIG 553BA415MT
NUMATICS 554BA400MT00061 554BA400MT00061
NUMATICS 554BA400MT00061 554BA400MT00061
NUMATICS 554BA431K
NUMATICS 554BA431M 554BA431M
NUMATICS 554BA435QT 554BA435QT
NUMATICS 554BA43AKT14X30 554BA43AKT14X30
NUMATICS 554BA43AM000061 SOLENOID PI ACTUATED VALVE 24 VDC IN BAG SEALED
NUMATICS 554BA43AMT14X61 * OUT OF A BOX*
NUMATICS 554BA43BM014X61 * NO BOX*
NUMATICS 554BB400MP 554BB400MP
NUMATICS 554BB400MP 554BB400MP
NUMATICS 554BB400MP 554BB400MP
NUMATICS 554BB400MT00061 554BB400MT00061
NUMATICS 554BB500K000030 554BB500K000030
NUMATICS 554BB500K000030 554BB500K000030
NUMATICS 554BB500M 554BB500M
NUMATICS 554BB500MT00061 554BB500MT00061
NUMATICS 554BB52AM000061 554BB52AM000061
NUMATICS 554BB53AM * OUT OF A BOX*
NUMATICS 554BB600MP AIR SOLENOID VALVE W/ 2 COILS 150 PSIG-AIR IN BAG
NUMATICS 554BB63AMP 554BB63AMP
NUMATICS 554JA400O000000 554JA400O000000
NUMATICS 554JA43AO000000 554JA43AO000000
NUMATICS 554JJ4000 554jj4000
NUMATICS 554JJ43DO00000 554JJ43DO00000
NUMATICS 554RD100J000000 554RD100J000000
NUMATICS 554RD100J016N 554RD100J016N
NUMATICS 554RQ100JP00000 554RQ100JP00000
NUMATICS 554RS-100JP00000 554RS100JP00000
NUMATICS 554RS-100JP00000 554RS100JP00000
NUMATICS 554RS-100JP00000 554RS100JP00000
NUMATICS 554RS100J000000 554RS100J000000
NUMATICS 554RS100JP00000 PRESSURE REGULATOR
NUMATICS 554RT100J000000 554RT100J000000
NUMATICS 554RT100J000000 554RT100J000000
NUMATICS 554SA4006000030 SOLENOID VALVE 120V 150PSIG
NUMATICS 554SA4006000030 554SA4006000030
NUMATICS電磁閥專業(yè)daili授權(quán)商