提供德国KNF隔膜真空泵技术参数

专业评测

提供德国KNF隔膜真空泵技术参数，希望能帮到大家！HINTSONFUNCTION,INSTALLATIONANDSERVICE
FUNCTIONOFKNFDIAPHRAGM
VACUUMPUMPSANDCOM-
PRESSORS
Anelasticdiaphragmismovedupand
downbyaneccentric(seeillustration).
Onthedown-strokeitdrawstheairor
gasbeinghandledthroughtheinletvalve.
Ontheup-strokethediaphragmforces
themediumthroughtheexhaustvalve
andoutofthehead.Thecompression
chamberishermeticallyseparatedfrom
thedrivemechanismbythediaphragm.
Thepumpstransfer,evacuateandcom-
presscompletelyoil-free.
Diaphragmpump
HINTSONINSTALLATIONAND
OPERATION
Rangeofuse:Transferringairandgases
attemperaturesbetween+5°Cand
+40°C
Pleasecheckthecompatibilityofthe
materialsofthepumphead,diaphragm
andvalveswiththemedium.
TheKNFproductlinecontainspumps
suitableforpumpingaggressivegases
andvapours-pleasecontactus.
Permissibleambienttemperature:
between+5°Cand+40°C
Thestandardpumpsarenotsuitable
foruseinareaswherethereisarisk
ofexplosion.Inthesecasesthereare
otherproductsintheKNFprogram-
pleaseaskusfordetails
Thepumpsarenotdesignedtostart
againstpressureorvacuum;whena
pumpisswitchedonthepressurein
thesuctionandpressurelinesmustbe
atmospheric.Pumpsthatstartagainst
pressureorvacuumareavailableon
request
Topreventthemaximumoperating
pressurebeingexceeded,restrictionor
regulationoftheairflow首ldonly
becarriedoutinthesuctionline
Componentsconnectedtothepump
mustbedesignedtowithstandthe
pneumaticperformanceofthepump
Installthepumpsothatthefancan
drawinsufficientcoo领air
Fitthepumpatthehighestpointinthe
system,sothatcondensatecannot
collectintheheadofthepump-that
prolongsworking-life.
HINTSONSERVICE
Thediaphragmandvalveplatesarethe
onlypartsoftheKNFdiaphragmpumps
subjecttowear.Theyareeasytochange,
asnospecialtoolsareneeded.
Ifyouhaveanyquestions,pleasecallour
applicationengineers(seebelowfor
contacttelephonenumber).

德国KNF隔膜真空泵参数明细：标准大气压(l/min)(mbarabsolute)(barg)
7.5≥140≤1.5单泵头抗化学腐蚀N87TTEEx
≤13≥53≤1.5单泵头抗化学腐蚀N726FTEEx
≤13≥125≤1.5单泵头抗化学腐蚀N726FT.29EEx
≤15≥100≤2.5单泵头N026AT/ST.9E
≤26≥100≤2双泵头N026.1.2AT/ST.9E
≤27≥100≤4单泵头N143AT/ST.9E
≤48≥100≤4双泵头N186.1.2AT/ST.9E
≤120≥115≤1单泵头N0150AT/ST.9EKNFM43EXNR:02654392
KNFZ2S16-3X/S
KNFType:PM21665-86Nr:2.04771874
KNFN87TTE-EX
KNFN023.3ANE23521230V/50HZIP20
KNFType:N860FTENr.:03254628
KNFType：N026AN9EVAC230HZ:50
KNFN86KNDCB
KNFN86KT.18Nr：2.02327
KNFN86KN18
KNFPM18831-86230V50HZ0.4
KNFPos*:ELockingring
KNFN813.4ANDCB见规格描述
KNFPM22100-87Bj:07/2008A:0.6pma
KNFN84.4ANDCB见规格描述
KNFPL5402-NFB30
KNFN87TTEX
KNFN86KTE
KNFPNM_0076-1应为ARELCO-0050
KNFN145SVE
KNFN86KTE

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2004-09-17