The NIBCO® cast iron check valve features flanged end connections for easy installation. It is equipped with a bolted bonnet for maintenance accessibility. Swing checks may be installed in horizontal positions (or vertical with flow moving up). Please refer to NIBCO technical data sheets, chemical resistance guides and catalogs for engineering and installation information. Choose NIBCO® check valves for the most specified, versatile and economical valve option in commercial, mechanical and industrial applications. NIBCO® valves are backed by the NIBCO 5-year 125% limited warranty.
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Material Number

UPC Code

Valve Size

Connection Type

Description

Turns/Operation

NHE30JD N/A 039923703019 N/A 2 N/A F -- Flanged N/A F918N 2 FLG CHECK CAST IRON N/A Non-Manual
NHE30JE N/A 039923703026 N/A 2 1/2 N/A F -- Flanged N/A F918N 2 1/2 FLG CHECK CAST IRON N/A Non-Manual
NHE30JF N/A 039923703033 N/A 3 N/A F -- Flanged N/A F918N 3 FLG CHECK CAST IRON N/A Non-Manual
NHE30JH N/A 039923703040 N/A 4 N/A F -- Flanged N/A F918N 4 FLG CHECK CAST IRON N/A Non-Manual
NHE30JJ N/A 039923703057 N/A 5 N/A F -- Flanged N/A F918N 5 FLG CHECK CAST IRON N/A Non-Manual
NHE30JK N/A 039923703064 N/A 6 N/A F -- Flanged N/A F918N 6 FLG CHECK CAST IRON N/A Non-Manual
NHE30JL N/A 039923703071 N/A 8 N/A F -- Flanged N/A F918N 8 FLG CHECK CAST IRON N/A Non-Manual
NHE30JM N/A 039923703088 N/A 10 N/A F -- Flanged N/A F918N 10 FLG CHECK CAST IRON N/A Non-Manual
NHE30JN N/A 039923703095 N/A 12 N/A F -- Flanged N/A F918N 12 FLG CHECK CAST IRON N/A Non-Manual
NHE30KD N/A 039923703323 N/A 2 N/A F -- Flanged N/A F918NTG 2 FLG CK W/PTFE GASKET CI N/A Non-Manual
NHE30KL N/A 039923703385 N/A 8 N/A F -- Flanged N/A F918NTG 8 FLG CK W/PTFE GASKET CI N/A Non-Manual
NHE3U1E N/A 039923703231 N/A 2 1/2 N/A F -- Flanged N/A F918NLW 2 1/2 FLG CK W/LEV&WT CI N/A Non-Manual
NHE3U1F N/A 039923703248 N/A 3 N/A F -- Flanged N/A F918NLW 3 FLG CK W/LEV&WT CI N/A Non-Manual
NHE3U1H N/A 039923703255 N/A 4 N/A F -- Flanged N/A F918NLW 4 FLG CK W/LEV&WT CI N/A Non-Manual
NHE3U1K N/A 039923703279 N/A 6 N/A F -- Flanged N/A F918NLW 6 FLG CK W/LEV&WT CI N/A Non-Manual
NHE3U1L N/A 039923703286 N/A 8 N/A F -- Flanged N/A F918NLW 8 FLG CK W/LEV&WT CI N/A Non-Manual
NHE3U2H N/A 039923703149 N/A 4 N/A F -- Flanged N/A F918NLS 4 FLG CK W/LEV&SPG CI N/A Non-Manual
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