NIBCO INC.
NIBCO
1516 Middlebury Street
Elkhart, IN 46516-4740
Phone: 574.295.3000 • Fax: 800.234.0557
Email: info@nibco.com • Web site: www.nibco.com
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The NIBCO® check valve features a screw-in bonnet for accessibility to repair or replace parts. Swing check valves 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® valves for the most specified, versatile and economical valve option in commercial and residential applications. NIBCO® valves are backed by the NIBCO INC. 5-year 125% limited warranty.
S-413-Y-LF Check Valve – Lead-Free*, PTFE Seat Disc, Solder
Unit of Measure
1 

Material Number

UPC Code

Valve Size

Description

NJ740X6 N/A 039923310057 N/A 1/2 in N/A S413Y-LF 1/2 CXC 200 CWP CHECK PTFE DISC
NJ740X8 N/A 039923310064 N/A 3/4 in N/A S413Y-LF 3/4 CXC 200 CWP CHECK PTFE DISC
NJ740XA N/A 039923310071 N/A 1 in N/A S413Y-LF 1 CXC 200 CWP CHECK PTFE DISC
NJ740XB N/A 039923310088 N/A 1 1/4 in N/A S413Y-LF 11/4 CXC 200 CWP CHK PTFE DISC
NJ740XC N/A 039923310095 N/A 1 1/2 in N/A S413Y-LF 11/2 CXC 200 CWP CHK PTFE DISC
NJ740XD N/A 039923310101 N/A 2 in N/A S413Y-LF 2 CXC 200 CWP CHECK PTFE DISC
Unit of Measure
1