Style 521 | Brass Check Valve | Lead Free | Threaded & Sweat
$15.13
Style 521 | Brass Check Valve | Lead Free | Threaded & SweatProduct Features: ISO-9002 200 WOG-125 SWP Swing Type Integral Seat Threaded Ends Comply with ANSI B2.1 3/8" - 2" Solder Ends Comply with ANSI B16.18 1/2" - 2" Valves are Tested in Accordance w/ MSS-SP-82 Sizes 3/8" - 4 521LF Spec Sheet
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$19.29
$12.93
(-$6.36)
$12.93
$11.64
(-$1.29)
$11.64
$15.13
(+$3.49)