The Ring Check® valve’s design has an in-line, spring assisted self-closing disc. The two-piece valve features a stainless steel stem and resilient PTFE disc. The valve is recommended for domestic hot and cold water, HVAC (condensers, chilled water, hot water heating). As an addition to the NIBCO® Press System®, the press end connections make the Ring Check quick and easy to install. he.When properly crimped a unique "N" witness mark is clearly visible. Please refer to NIBCO technical data sheets and catalogs for engineering and installation information. NIBCO® Press System® applies the proven performance of press technology to NIBCO valves and fittings -- the most specified flow control products in the industry. The NIBCO® Press System® features a full range of precision engineered copper fittings, bronze valves, accessories, pressing tools, jaws and chains. NIBCO® Press System® valves are backed by a 5-year limited warranty.
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Material Number

UPC Code

Valve Size

Description

Weight

NF932W6 N/A 039923430540 N/A 1/2 N/A PC480W-LF 1/2 PRESS RING CK VALVE BRZ BU N/A 0.484 lb
NF932W8 N/A 039923430557 N/A 3/4 N/A PC480W-LF 3/4 PRESS RING CK VALVE BRZ BU N/A 0.686 lb
NF932WA N/A 039923430564 N/A 1 N/A PC480W-LF 1 PRESS RING CHK VALVE BRZ BU N/A 1.068 lb
NF932WB N/A 039923430571 N/A 1 1/4 N/A PC480W-LF 1 1/4 PRESS RING CK VALVE BRZ B N/A 1.528 lb
NF932WC N/A 039923430588 N/A 1 1/2 N/A PC480W-LF 1 1/2 PRESS RING CK VALVE BRZ B N/A 2.116 lb
NF932WD N/A 039923430595 N/A 2 N/A PC480W-LF 2 PRESS RING CHK VALVE BRZ BUN N/A 3.396 lb
NF932X6 N/A 039923430489 N/A 1/2 N/A PC-480-Y-LF 1/2 PRESS RING CK VLV BRZ Y N/A 0.483 lb
NF932X8 N/A 039923430496 N/A 3/4 N/A PC-480-Y-LF 3/4 PRESS RING CK VLV BRZ Y N/A 0.685 lb
NF932XA N/A 039923430502 N/A 1 N/A PC-480-Y-LF 1 PRESS RING CHK VLV BRZ Y N/A 1.063 lb
NF932XB N/A 039923430519 N/A 1 1/4 N/A PC-480-Y-LF 1 1/4 PRESS RING CK VLV BRZ Y N/A 1.519 lb
NF932XC N/A 039923430526 N/A 1 1/2 N/A PC-480-Y-LF 1 1/2 PRESS RING CK VLV BRZ Y N/A 2.106 lb
NF932XD N/A 039923430533 N/A 2 N/A PC-480-Y-LF 2 PRESS RING CHK VLV BRZ Y N/A 3.381 lb
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