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250-Series
<br /> Impeller Motor Specifications
<br /> Vortex style engineered polymer 1/3 hp.115V 5.2A
<br /> Thermally protected and permanently tubricatecl
<br /> Paint Permanent Split Capacitor(PS,C)
<br /> Powder coat
<br /> • '
<br /> Max Fluid Temperature Cord Lengths
<br /> niii,.4.0.16:11.11.116MillES.01.1811011i
<br /> 140°F(60°C) Intermittent MODEL 10' 2512] 351-3] 501-E]
<br /> 104°F (4,0°C) Continuous duty ',,,256:::: -•SWiclia,',:--opila64C:•:-.1?:i5kilPiliCI;PlAkirli'
<br /> 251 Standard Optional Optional Optional
<br /> Power Cord Type 253',-,--:' -15tandard'-----2optioriat---.,, --Optibrial ''N/A•:.-,•,-
<br /> SIM (10'and 25 Models) 257 Standard Optional N/A N/A
<br /> 10 cod length standard on all models.For optional lengthi,add'-2,-3
<br /> STrOovy:(35 and 5.0'models) or- 'SUffiX ta ITIOdet number.
<br /> Example:fur model 250 with 35 cord,order-250,-3
<br /> Motor Housing
<br /> Class 25 cast iron '
<br /> , sT4TE cERTIFIED Performance Curve
<br /> ' rTh—.--------r----
<br /> Shaft
<br /> . Environmental Health Specialist .60 Hz.3.459 REM.
<br /> Stainless el: ••,‘ E10206540H- . Liters Per Minute .
<br /> _
<br /> ‘'*:211 ' 0 37.9 75.7 113,6 15L4 189.3
<br /> Hardware .i: ,________-7----- 25 7.6
<br /> inemiezamsamosnasemamatar,
<br /> Stainless
<br /> 6-I
<br /> RObiert GI 0,102....dWin .1:
<br /> Mechanical Shaft Seal , '.. N.\ \,, ' .1
<br /> 12 ' - 4..6
<br /> Engineered double lip sPal 15
<br /> .
<br /> Bearings .1 10 . sz.o -4
<br /> 0
<br /> Upper and'iower ball bearings, 5 1.5
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<br /> Dimensional Data 0 o
<br /> Weight-20 lbs(Model 257) 0 ko 20 30 40 50
<br /> Height 10-1/Z 'US Gallonsper tolinute
<br /> Major WItlfh:9-3/5-(Model 250)
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<br /> . ,
<br /> FP.'2-''''''-'7:'44:17:::-:41 "WNk-41WW.t.OF;:..1.1:°.;7.4*1.4: ".-tV:44:7-.1;:';,-.Y.• -.W.;..".2---.'" -.7/,, '7,.,7"..;";,;-zk';',...;,,y •
<br /> --:'-',,,v-'71,' 'ii,4a.,. ..i.41.-°:VV-47i.......e011:10.07 Milde I S',•7't.-.',(,-'2if ,..-.,-,:si.:-':-...;4V-.44;i'i'-;''14,?; --,,,IStiiTip:Mbdels''.3.-
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<br /> . .4:4,
<br /> Illii,,r,- • ••
<br /> Model 250 ,... . Model 251 7-"rw-W Model 253 --' Model 257
<br /> r-. Manual, r /
<br /> .1.z. / ..no am 41: / Quick connect i iNiti4, Wide-angle float =La / VMF,Magnetically-
<br /> - ------ --.....--,_
<br /> ''--- float switch v-f----IF Wide-angle i iir• i switch. with series 117e, ' operated vertical
<br /> II
<br /> lipi!!!„. float sWitch. \-----1 7 ,, (piggyback)plug,
<br /> i
<br /> 1 1
<br /> 411 I mercury free ii 1 allows manual I fiat switch-
<br /> operates in a 1* 0'
<br /> .1.— i ' 401104-11 I. 4NA i operation of pump- 1 --_—i diameter
<br /> ommiiiiis, •!...I, „...„..iff 1.--wor
<br /> t T11
<br /> al f I Niif II )1(
<br /> , . .....
<br /> Liberty Pumps-7000 Apple Tree Avenue-Bergen,New York 14416
<br /> Copyright o Libeny Pumps,Inc.202q Au rights reserved.LLIT002500-R11/20 Phone 800-543-2550-Fax 585-494-1839-www.LibertyPumps.com
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