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Backflow Preventers

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Apollo 4A208A2F 4A-200 Backflow Preventer, 2 in Nominal, Bronze Body, Reduced Pressure, Domestic

MFG #4A208A2F

Part #143790

Compare

Apollo 4ALF3A44A DuCLF4A Backflow Preventer, 3/4 in Nominal, FNPT End Style, Bronze Body, Dual Check, Import

MFG #4ALF3A44A

Part #4039

Compare

Boshart Industries 0882-07NL Auto Draining Vacuum Breaker, 3/4 in Nominal, Female Garden Hose Thread x Male Garden Hose Thread End Style, Brass Body, Import

MFG #0882-07NL

Part #135239

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BOW 601799 DWV Backwater Valve, 1-1/2 in Nominal, Hub End Style, ABS Body

MFG #601799

Part #5509

Compare

BOW 601807 DWV Backwater Valve, 2 in Nominal, Hub End Style, ABS Body

MFG #601807

Part #5510

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BOW 601815 DWV Backwater Valve, 3 in Nominal, Hub End Style, ABS Body

MFG #601815

Part #5511

Compare

BOW 601823 DWV Backwater Valve, 4 in Nominal, Hub End Style, ABS Body

MFG #601823

Part #5512

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BOW 601831 DWV Backwater Valve, 3 in Nominal, Hub End Style, ABS Body

MFG #601831

Part #5514

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BOW 601849 DWV Backwater Valve, 4 in Nominal, Hub End Style, ABS Body

MFG #601849

Part #5397

Compare

Apollo 4A208A2F 4A-200 Backflow Preventer, 2 in Nominal, Bronze Body, Reduced Pressure, Domestic

MFG #4A208A2F

Part #143790

Compare

Apollo 4ALF3A44A DuCLF4A Backflow Preventer, 3/4 in Nominal, FNPT End Style, Bronze Body, Dual Check, Import

MFG #4ALF3A44A

Part #4039

Compare

Boshart Industries 0882-07NL Auto Draining Vacuum Breaker, 3/4 in Nominal, Female Garden Hose Thread x Male Garden Hose Thread End Style, Brass Body, Import

MFG #0882-07NL

Part #135239

Compare

BOW 601799 DWV Backwater Valve, 1-1/2 in Nominal, Hub End Style, ABS Body

MFG #601799

Part #5509

Compare

BOW 601807 DWV Backwater Valve, 2 in Nominal, Hub End Style, ABS Body

MFG #601807

Part #5510

Compare

BOW 601815 DWV Backwater Valve, 3 in Nominal, Hub End Style, ABS Body

MFG #601815

Part #5511

Compare

BOW 601823 DWV Backwater Valve, 4 in Nominal, Hub End Style, ABS Body

MFG #601823

Part #5512

Compare

BOW 601831 DWV Backwater Valve, 3 in Nominal, Hub End Style, ABS Body

MFG #601831

Part #5514

Compare

BOW 601849 DWV Backwater Valve, 4 in Nominal, Hub End Style, ABS Body

MFG #601849

Part #5397

Compare