新聞FANDIS 2VREt45300A-M07A7報價
但當(dāng)抽取的水溫度高于大約8℃時，抽水流量就下降較大。開始用戶懷疑是泵的故障，經(jīng)過反復(fù)試驗，只要水溫低于8℃就一切正常。用進(jìn)口真空泵進(jìn)行試驗也存在同樣的問題。這就是由于泵腔在吸入行程中壓力低于大氣壓，這一壓力下水的沸點(diǎn)低于大氣壓下的沸點(diǎn)。如果水溫較高甚至?xí)_(dá)到沸點(diǎn)，迅速產(chǎn)生大量的水蒸汽，泵腔內(nèi)充滿飽和蒸汽，減少了泵的吸水量，而在泵腔壓縮時，可能會有凝結(jié)水產(chǎn)生，輸出的是兩相流體，泵的吸程與流量將下降。
MD MICRODETECTORS MDI58G 625
HAM-LET HM20-4VKLC-(M5)-GF4
DOLD安全繼電器56943 SK7819.81 AC/DC110-240V 0,5-10S
Motomeccanica 16501096
RIEGLER 54.018-8 ES
Bosch Rexroth R901078947 AB31-04/AB31-36 BG
Honsberg FLEX(I+K) HR1MVO1-040GM100 (320cst oil)
Eaton Moeller 193563 PXK-D13/1N/01-F
CEMP F80BTV/C4 1.1KW NO.137485
MD MICRODETECTORS MDI58C 1992
MD MICRODETECTORS MDI63G 1514
Bucher QX42-020R 齒輪泵
BARKSDALE UNS1000-VA/T1-KL6-VA27 Art.Nr./Part No.：0122-032
SCHNEIDER GZ1M16K1Q7
SCHNEIDER GBK0400573S
PREMOTEC 4322 016 48025
CASAPPA 65117650 LVP 75-70Z2-LS2/LVP 75-LS2 D
CRYDOM HS072
SCHNEIDER ATV650U07N4E
UNIVER BE-3820
ILME ILPEW 3245 SA
BTI ANATOM78S/MKT
HPI M3AAP2008HL10C03N
小強(qiáng)工控 CARLO GAVAZZI PD30ETB20PAM5IS
EMG EB500-60 Ⅱ0.2KW380V
SCHNEIDER 9001A31
Gefran-2019 F013810 TC6-A-1-J-C-C-I 000X000X00300XX
BRECOFLEX SM 5 張力計
SCHNEIDER XU9M18MA230L5
SCHNEIDER ATV212HU30M3X
SCHNEIDER ZB2BY28951
Gefran-2019 F074802 K71-6-M-B07C-1-4-F-I-P 2130P000S00
FINDER繼電器403161100000
SELET傳感器VCM65LE/24
MD MICRODETECTORS MDI63F 534
OMRON J74KN-G-ML
Gefran-2019 F043423 KN1-6-M-B01M-1-1-D-I 2130X000X00
Barksdale GmbH UTF3 0631-017
WOODHEAD DND21A-M005
BANNER SLLCP40-980
BECKHOFF EPP2809-0022
BANNER TL50BLRAOS
Buehler MDS-010 137000100M 0-10bar
Givi Misure "MTS H10C 528VL M02/N SC
"
SCHMERSAL 101145096 TV1H 236-11ZUE
UNIVER J30A530220A
SCHNEIDER XCMD2115S60
HYDAC SB330-50A1/114A9-330A
OMRON 14161-305
INTERNORMEN NBF85.3VL.P.G.A.I
CIRCUTOR P10158 OVAL
OMRON E2E-X3D28-TR 5M
EGE IGMF015GSP/10M
IPF OI810142
BURKERT 電磁閥359922
MD墨迪 AT1/AN-4HM30 unshielded NO/NPN conn. M12
Scheffler 60-7/K G1 1/2"
LEUZE 50130653 KD U-M12-4A-V1-100
CASAPPA 00376635 MOTOR PLM10.10 R0-02R9-LOB/OC-N
AIRCOM PP000-5000
SCHNEIDER BMH0703P26A1A
GEFEG-NECKAR PN1164715 PM50 M663Z00002909
MD MICRODETECTORS MDI58G 681
LIKA編碼器SMK-Y-2-25-I-L2 SENSORE SMK
HAHNGASFEDERN Art Nr:40488.1 N:4500
Baumer 10259841 My Com F 50/80 感應(yīng)傳感器
EVG Lufttechnik GmbH FRVF -1600-KA-SA
Eaton Moeller 3-6WKGHO7450
FAGOR S-5000
LEUZE 50136636 KD U-M23-JA-P1-150
SCHUNK卡爪0340011 MPG 32
UNIVER CM-9667
RIEGLER DW 266
FRAKO EPM-T50-P7/400
WALTHER CN-050-0-WS560-0A-2
MVS Prüflehre Kunststoff 0,3 – 1,0 mm
Econex 3/8" 0 - 10 Bar Pressure Gauge
Reliance Electric 3141-WP 碳刷
SELET傳感器B07G6,51PO
Phoenix Nr.0912043 自動控制器
Eaton Moeller 184766 EMR6-AWM720-I-1
Ihne&Tesch TEF16/P N16
STASTO TYPE 851T-1/2 6.5Bar
PARKER 2A-C2L-100-BN-SS
Gefran-2019 F024891 1200-RR00-02-2-1
新聞FANDIS 2VREt45300A-M07A7報價
使積附在濾袋上的粉塵周期地脈沖噴吹清灰，使凈化氣體正常通過，保證除塵系統(tǒng)運(yùn)行。起預(yù)收塵的作用，進(jìn)入灰斗的氣流隨后折而向上通過內(nèi)部裝有金屬骨架的濾袋粉塵被捕集在濾袋的外表面，凈化后的氣體進(jìn)入濾袋室上部清潔室，匯集到出風(fēng)口排出，含塵氣體通過濾袋凈化的過程中，跟著時間的增加而積附在濾袋上的粉塵越來越多，增加濾袋阻力，致使處理風(fēng)量逐漸減少，為正常工作，要控制阻力在一定范圍內(nèi)（1417毫米水柱），必需對濾袋進(jìn)行清灰，清灰時由脈沖控制儀順序觸發(fā)各控制閥開啟脈沖閥，氣包內(nèi)的壓縮空氣由噴吹管各孔經(jīng)文氏管噴射到各相應(yīng)的濾袋內(nèi)，濾袋瞬間急劇膨脹，使積附在濾袋表面的粉塵脫落，濾袋得到再生。
MP FILTRI D GMBH FHP HP3202A10AH 濾芯
Eaton Moeller 112321 XSDMC0612-1-96
Eaton Moeller W3003
RITTERBADER 047-100-344
BEI GHU920-4096S001
SUCO 0161-43714-1-001 0.5-5PA
OMRON 7412-3400-1005
zimmer MKS2505AK
SCHNEIDER KTC1000LP3C1
MD MICRODETECTORS MDI58C 2291
RWO 5130902000 Motor protection switch for SKIT/S-DEB
SCHNEIDER XD2GA82117
BURKERT 134321
Warex Valve GmbH Disc for DKZ110APS,DN:150,Conf.No.133143
cab Produkttechnik GmbH Cab V2 5954506 A4+/300P label printer
SOR 103W1-K212-N4-C1A-RR(1.74~24.9 Kpa)
UNIVER M1500200080
INPERVITRAN INDUSTRIAL CONTROL B150BTZ13
SCHNEIDER XUY775NC6H2
RIEGLER 13.DM.80055
供應(yīng)進(jìn)口HPI齒輪泵P1BAN1001CL10B01S
ELEKTROR TYP:RD 2/M NR:409/774248
DK330605006 FG3721 MGBG3D132245430
HYDRAULIKA 94.21053.04,WE-ZNK 160.1-CA 40/28/400 Dbb, KFH28-10
RIEGLER SWV12SST
SCHNEIDER SE7350C5545B
MD MICRODETECTORS MDI63G 407
DOLD安全繼電器67754 RN5883.12/021 ACDC80-230V 10-3000mA
SCHNEIDER P620KA0B0R
SIEMENS 3RF2920-0GA16
BECKHOFF ZK2000-7100-0020
供應(yīng)進(jìn)口法國HPI高壓齒輪泵P1BAN2004HJ13B02N
CASAPPA 03712700 HDP30.27S*- * *-LMC/MB- *M0-V-P
ABB 1SBL181001R8022 自動控制器
BECKHOFF CX5020-B510
LEUZE 50110783 GS 04M/P-50-S8
DOLD安全繼電器41107 AN5873.11/102 UH AC230V 6K-OHM
UNIVER K2400320620M
RIEGLER 527
IGUS CF130.07.03.UL
UNIVER AF-2567
OMRON A22NL-MMM-TAA-G101-AD
Eaton Moeller 112891 CNP-3/150-CS
BANNER T30SN6FF100Q
BANNER SLSCP30-450P88
小強(qiáng)工控 CARLO GAVAZZI RP1A23D3M1
SEW DV112M4
GESAB 93GS40a R207 24043
AECO YIP000093 SIP40-NE20 LC3 AGD1
SCHMERSAL 101096092 AZ 15/16-B3-1747
DOLD安全繼電器57362 BA9037.12/011 AC50/60HZ 660V 1-20S
IPF VKA05A21
UNIVER RQ2200320100
woertz接線端子81515/10
RIEGLER V 201
SCHNEIDER ZB5FJ5C0
KENT MOORE TOOLS PT 4370-10
SCHMIDT-KUPPLUNG GmbH CPS 15.1 φ10K φ10K 聯(lián)軸器
Herion DBC6HVE90001100
LEUZE 50131784 CML730i-R10-800.A/PN-M12
RELIANCE WR-D4006-A
Gefran-2019 F054906 1800V-DRRRI0-0001-000
zimmer Sealed leather bowl for KBHS6512ES1A
SCHNEIDER RHN416KC
SCHNEIDER XUB5ANBWM12
SCHNEIDER VW3A46136
LOVATO PSL1 060 24
KISSLING Elektrotechnik GmbH PS1 011 204 905
UNIVER J14A660500A
Italvibras 602382A |MVSI 10/1400-S08 FC 1424KG RPM1 000
Gefran-2019 F045386 TR6-B-2-B-C-A-J-B-1 000X000X00050XX
BANNER DS18VN6FF100Q8
MD MICRODETECTORS MDI58G 293
SCHNEIDER ALB45659
MOOG D662-4602K
BANNER TL50GGA
stork ST64-31.10 PT100 ,ST181-VRXV.XXF 現(xiàn)貨
小強(qiáng)工控 CARLO GAVAZZI SPD241201B
SCHMERSAL 101006493 EDLEGN
BECKHOFF C9900-B415
SCHNEIDER TSXDSZ32T2
小強(qiáng)工控 CARLO GAVAZZI PS42L-PO11PN-T00
STROMAG 115_HGE_590_FV70_A1L
Eaton Moeller 266654 NZM2-XSR-L
Eaton Moeller 101310 PLI-B6/3
SCHMERSAL 103006638 PS116-Z11-L200-K210
ILME ILTM 6395 IT
crompton Crossland components TYPE TR3
SELET傳感器B01QE8050PC
UNIVER RM4000800150
BECKHOFF IE3312
BANNER Q85VR3LP-T9-B
Vickers 80902332 300AA00082A
CASAPPA HAND EP-25-J-S/T7P
MD MICRODETECTORS MDI63A 1984
ZIMMER HK1502K
OMRON 17213-26324
CASAPPA 67685570 PLP20.4-51/10.1/10.1 D/FS-EL
RIEGLER 12.DMI.16050
CLAMPTEK CLAMP/CH-12265
Winkel KF1;19248 00103 MPE 法蘭
UNIVER S1004162950M
SCHNEIDER KNB50SD4
BERNSTEIN D-SU1 VKS90
BLAU 50010-00A002
Gefran-2019 F073312 TK-N-4-M-B35D-M-V 2130X000X00
Gefran-2019 F049694 1600V-DRRDII-1221-000
BANNER BF2.56S
GMC Refrigerazione S.r.l. SC053M10S
RIEGLER 437.252
Eaton Moeller 170118 NZM2-4-XKVI2POU
CASAPPA 06878320 FP30.34D*- * *-LOD/OD- *M2-N-P
Ortlinghaus 0-085-103-03-003
RIEGLER N 254.93
Messko MT-ST160SK/TT(63502—408；004312；4~20mA)
BANNER K30LGXYPQP
OMRON A3CT-501B
BANNER IVU2TBR16
CASAPPA 03567066 MOTOR KM20.14R0-07S1-LGE/GE-N
BECKHOFF C9900-B502
wago 750-466
Eaton Moeller 176064 FAZ-B3/1-DC
BECKHOFF EL9010
DAMETRIC K-VIMS25 L=25m
Herion S10VH10G02000150V
B+R X20AI4622
Stoerk ST710-PWHVR.126
Galtech齒輪泵2SPA16D-10N
UNIVER RS4000400025
SCHNEIDER ZBY2167
GIMATIC SP40
Gefran-2019 F028278 TK-E-1-E-B01D-M-V 2130X000A00
CON-AP-OW-14-3000-PVC-FS-10XSNAP8-3
hydac EDS3446-3-0250-000
OMRON F3S-TGR-CL2A-014-1350
VESTA電磁閥PZS125.50
galdabini TL410/B3100/1
Schubert & Salzer 8043/025VFG101M-9111ZC
EUROGI EACMS1024/230-400
Eaton Moeller 281694 BC-O-2/36-TW-ECO
TR ELECTRONIC CEV65M-01013
BANNER T30GRY2P
ATOS SCLI-32316 油壓傳動閥
SCHNEIDER LUCMT1BL
Comelectric M105-D04-D01 (Square) 110VDC
SCHUHMANN TT4.00GW
LEMO FFA.2S.307.CLAC87
BARKSDALE 420H2-07A
Fandis FPF12KR-115 BR-110 1089955630
VIP ventilatori Assiali VVCAX031PA2YBNNA CA
OMRON E3T-FD11 5M
OMRON CP080-MO1-7-111/R88M-K75030F
小強(qiáng)工控 CARLO GAVAZZI SPUBAT7A2
HEIDENHAIN ID:894602-01
UNIVER R12080360
EUCHNER GP1-2131A-M
BARKSDALE XT-R12 0221-357
OMRON CP1W-8ET1
siemens 3TK2830－2CB30
Schmersal Holding KG AES 3267-2209
Turck WAK3-1,2-SSP3/S90 Nr:8040769
EXPERT-Tuenkers GmbH 38901 VK120x12 NBR 防塵蓋
CASAPPA 03806420 HDP35.71S*- * *-LME/MD- *F9-N-P
Gefran-2019 F012991 TC5-B-2-J-5-Q-I-B-3 010X000X00015XA
UNIVER KL2000800145M
RIEGLER 259.33 N
Multi-Contact EG-TS-M50-150-3（訂貨號：30.0018）
新聞FANDIS 2VREt45300A-M07A7報價
圓弧齒輪泵對油污染的要求。若設(shè)備嚴(yán)格要求無油時，應(yīng)該選各種無油泵，如果要求不嚴(yán)格，可以選擇有油泵，加上一些防油污染措施，如加冷阱、障板、擋油阱等，也能達(dá)到清潔真空要求。了解被抽氣體成分，氣體中含不含可凝蒸氣，有無顆?；覊m，有無腐蝕性等。選擇圓弧齒輪泵時，需要知道氣體成分，針對被抽氣體選擇相應(yīng)的泵。如果氣體中含有蒸氣、顆粒、及腐蝕性氣體，應(yīng)該考慮在泵的進(jìn)氣口管路上安裝輔助設(shè)備，如冷凝器、除塵器等。
KNOTH GAS VALVE 2.1-14519-V1
DOLD安全繼電器31551 MK9961.35 AC/DC24V 0,15-3S
walther electric Type.210 304 16A 3P 110V 4H IP44
STRACK 246X396-F1U-46-2767 164455
Walvoil W1630032100 V-VPR/3/EP 12/V/ac
SCHNEIDER XUSL4MA30H076N
ELEKTROR D072
M&C 90P1505
BECKHOFF ZK1090-6363-0100
RELECO C3-G30BX/UC24V R ..
LEUZE 50141101 DDLS 538 40.4 S2
SCHNEIDER A9D47610
Eaton Moeller 660003001 EWKH
Jaeger 663013800
Gemue 512 65D 8 8 51 2
SCHNEIDER EVCP235D6N12
wago 750-485
小強(qiáng)工控 CARLO GAVAZZI PS21L-MT02P0-H00
ILME ILPK 1624 EB
IPF MW100105
LEUZE 50112109 HRTR 2/42-15F
RIEGLER 157.1212
Gefran-2019 F028610 TK-E-3-E-B25U-M-V 2130X000X00
END-ARMATUREN TC101030 Absperrschieber 3", PN20, Messing+OF-SI
Eaton Moeller 178871 KLV-2HWP-4PR
SCHUNK 0403130 SDV-PO4
SCHUNK 303542 PZN+100-1-IS 工件夾具
RIEGLER 7.DMA.25010
BANNER L4C20
kral BEM 300.0002
B&R Industrie-Elektronik GmbH 8V1090.00-2
RELECO RIC20-110-R4A110V/DC24V
joventa VA1000.1P2
LEUZE 50134973 KD U-M23-CW-P1-050
RIEGLER 208.018-6
parker 3339532005
Eaton Moeller 180753 XTPP2N4MEH-W1000D291
Airloc 2120-KSKC
Eaton Moeller C14M25I
SCHNEIDER RM22TA31
DATAFORTH 5B41-03
BANNER PVA300P6E
UNIVER S5211400850
Dytran 127-6011A 6m
BUCHER SWUVPZ-1NCO-BT-FA-6 0053563361/00001
Eaton Moeller 129619 SPX900A0-5A2N1
SCHNEIDER LK4AH120CN
wichmann scv 750-p480
MD MICRODETECTORS AK1/CP-2A
Staubli 18.0201 插頭
英國ONDRIVES變速箱和減速器UPSG1.25-120H-K
RIEGLER 252.97/N-E
OMRON D4C-1243
Funke + Huster Art-Nr.2122710703
HAHN-GASFEDERN氣彈簧338843
RIEGLER 3403.51112
Eaton Moeller 278649 FAZ-B20/1N
MD MICRODETECTORS MDI63F 1910
Haskel International, LLC 13855-70455-Gsi
MD MICRODETECTORS MDI58C 916
CASAPPA LVP 30S-04S5-LMD/QB-N-LS3-E-AS1/03
RIEGLER KB-N-048180
UNIVER K2000500030FM
HYDAC 0240D005BH3HC
BECKHOFF C9900-E187
Eaton Moeller 1319423 QSAFCOVER100N1-A4/3
RIEGLER 293.004-K
Laipple/Keb NMS40HU-80/1-63L/6-TB 電機(jī)
Norelem 07661-04 ---
Magnet Schultz XBKK032K54F01
CASAPPA 02012706 PLP20.25D0-82E2-LEB/EB-N-EL
WORNER VPA-C/6/0/RS/…10~36AC/DC M12×1
BANNER S18DLHYT
SCHNEIDER LEEBK1008
RIEGLER 2.DM.32500
Gefran-2019 F019921 TR6-B-2-B-B-C-I-A-1 000X000X00050XX
Hedland H202A-005
MD MICRODETECTORS MDI63A 1354
Ac-motoren FCA 112 M-2/HE 電機(jī)
MD MICRODETECTORS MDI58G 854
SCHNEIDER XSZCD113Y
Gefran-2019 F040234 IJ-N-6-M-B03M-1-J-X-E 2130X000X00
小強(qiáng)工控 CARLO GAVAZZI LDM40HSXL1XXXXX
Eaton Moeller 136101
ALRE EKFM2/4-20/150
EGE P50030
BANNER TL50HRYB
Econex FE680F 3" 6 bar Gas Filter
KELLER PR-46/1.5moil8935
Turck PS010R-504-2UP8X-H1141,Nr.6831212
SCHNEIDER C3
SIEMENS 7ML1115-0BC30
RIEGLER 15.DMI.32060
Bonfiglioli CM-Ethernet/IP-2P
小強(qiáng)工控 CARLO GAVAZZI PS31L-MT30W0-M00
Turck FCS-GL1/2A4P-VRX/24VDC;6870097
SCHNEIDER XMLA300N2S11
CASAPPA 76152108 HDP35.63-LMF/MD/35.50-LMD-F1 D
Montech DAP-2 44280
Eaton Moeller 278774 FAZ-D3,5/2
PARKER PCL402-02-VH41-145 20078486
SCHMERSAL BPS33-2326
PSYSTEME RWL-180/E
hastings 5571
CONTROL TECHNIQUES SE53403700 37KW
hbe-hydraulics PN:AB32-10/6 D 380 / PTHK-90-G2"; 380V-50Hz, 0,7W/cm2,, 1080W
burkert 0124 T 3.0 EPDM PD 61/4 PN0-6bar 230V 50HZ 8W 0013635
Mahle 77964075~PI 22025 RN SMX 6
SCHNEIDER A9D43616
Eaton Moeller 1319831 4K6300MMK1/2S
SIEMENS 5SH222
JUMO 701531/888-22
CASAPPA 03715199 HDP30.27S*- * *-LMC/MB- *M9-N-P
英國ONDRIVES變速箱和減速器P60-60
WALTHER MD-007-0-WR021-21-2
END-Armaturen GmbH & Co. KG A300914
SCHNEIDER XY2CZ503
SCHNEIDER ATV61HC16Y
BECKHOFF ZK1090-0101-1030
SCHNEIDER WDE002946
SCHNEIDER MGU3.040.25
BEI編碼器DHO514-1024-050 TTL DH05-14//RG29//01024//G3R 050
Turck BS4151-0/13.5 Nr:6904716 插頭
SCHNEIDER XS230AANAL5
PARKER PCD00A-400
SCHNEIDER NSYS3X6625H
Gefran-2019 F065775 GTF-60-480-2-0-0-0 1-B-M
InterApp ES2.P01H SPDT micro switches 250VAC 5A IP65
Gefran-2019 F018902 TR1M-A-2-B-5-C-E 010X000X00100XA
VARIXCO 10046577 JD 6-250 010 06 TRAILER
UNIVER J12A330105A
SCHMERSAL 103005919 AZM300Z-I2-ST-AS-A
UNIVER S1011400800M
HEGWEIN ZTO-75S/DCN04950
BANNER BMT13.33S-HT
UNIVER K2002000280M
Turck NI75U-CP80-AP6X2 Nr:1623800
SELET傳感器SIG40
UNIVER W1600400005M
INTERNORMEN 06.50 D.20G.HR1.HC.E.P
AOTS DPZO-T-271-S5 油壓傳動閥
hydac EDS3446-3-0400-000
SCHNEIDER BSH1402T01F1P CASAPPA 02006217 MOTOR PLM20.31,5D0-82E2-LEA/EB-N Eaton Moeller 257907 XIOC-2CNT-100KHZ RIEGLER 329.55-R101210400 EX-T4S 235-11ZUE-3DIFM ZZ0768 UNIVER G-7992 KOBOLD 41R57 250V 1.5A 100W
新聞FANDIS 2VREt45300A-M07A7報價
二次裝置稱顯示儀表。它接收測量元件產(chǎn)生的差壓信號，并將其轉(zhuǎn)換為相應(yīng)的流量進(jìn)行顯示.差壓流量計的一次裝置常為節(jié)流裝置或動壓測定裝置(皮托管、均速管等)。二次裝置為各種機(jī)械式、電子式、組合式差壓計配以流量顯示儀表.差壓計的差壓敏感元件多為彈性元件。由于差壓和流量呈平方根關(guān)系，故流量顯示儀表都配有開平方裝置，以使流量刻度線性化。多數(shù)儀表還設(shè)有流量積算裝置，以顯示累積流量，以便經(jīng)濟(jì)核算。這種利用差壓測量流量的方法歷史悠久，比較成熟，世界各國一般都用在比較重要的場合，約占各種流量測量方式的7％。
