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Welch Vacuum Backer Valve for 1397 DuoSeal pumps, PN: 61-8538A

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Welch Vacuum Backer Valve for 1397 DuoSeal pumps


This is the backer valve for DuoSeal 1397 Welch Belt Drive Vacuum Pumps.

1373_74_75_76_80_96_97_98_99_1400_02_05_EXVIEWandPARTSLIST.pdf (1373_74_75_76_80_96_97_98_99_1400_02_05_EXVIEWandPARTSLIST.pdf, 1,097 Kb) [Download]

OwnersManDuoSeal_1400_02_05_1399_97_92_80_76_74_Revised2004.pdf (OwnersManDuoSeal_1400_02_05_1399_97_92_80_76_74_Revised2004.pdf, 1,042 Kb) [Download]

Ideal-Vacuum-Company-Image_med.pdf (Ideal-Vacuum-Company-Image_med.pdf, 7,973 Kb) [Download]

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