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® bronze ball valve provides ease of operation with quarter-turn (90 degrees) open to close. The PTFE seat ring and brass hard chrome plated ball exhibit high chemical resistance properties and is recommended for many high pressure applications. The three-piece valve features threaded ends for easy installation. Options include NIB-SEAL® insulated handle that eliminates condensate. Please refer to NIBCO technical data sheet, valve selection guide and catalog for engineering and installation information. Choose NIBCO® ball valves for the most specified, versatile and economical valve option in commercial, mechanical and industrial applications. NIBCO® ball valves are backed by the NIBCO INC. 5-year 125% limited warranty.
Three-Piece Bronze Ball Valve - Conventional Port, Stainless Steel Trim, T-590-Y-66
Unit of Measure
1 

Material Number

UPC Code

Connection Type

Valve Size

Description

Turns/Operation

NL9750B N/A 039923683229 N/A T -- Female NPT Thread (FIPT) N/A 1 1/4 N/A T590Y 1 1/4 3PC THRD BALL CONV PT BRZ N/A Quarter-Turn
NL9750C N/A 039923683236 N/A T -- Female NPT Thread (FIPT) N/A 1 1/2 N/A T590Y 1 1/2 3PC THRD BALL CONV PT BRZ N/A Quarter-Turn
NL9750D N/A 039923683243 N/A T -- Female NPT Thread (FIPT) N/A 2 N/A T590Y 2 3PC THRD BALL CONV PT BRZ N/A Quarter-Turn
NL9750E N/A 039923683250 N/A T -- Female NPT Thread (FIPT) N/A 2 1/2 N/A T590Y 2 1/2 3PC THRD BALL CONV PT BRZ N/A Quarter-Turn
NL9750F N/A 039923683267 N/A T -- Female NPT Thread (FIPT) N/A 3 N/A T590Y 3 3PC THRD BALL CONV PT BRZ N/A Quarter-Turn
NL9753B N/A 039923683526 N/A T -- Female NPT Thread (FIPT) N/A 1 1/4 N/A T590YEL 1-1/4 W/EXT LEVER HDL N/A Quarter-Turn
NL9753C N/A 039923683533 N/A T -- Female NPT Thread (FIPT) N/A 1 1/2 N/A T590YEL 1-1/2 W/EXT LEVER HDL N/A Quarter-Turn
NL9751B N/A 039923684004 N/A T -- Female NPT Thread (FIPT) N/A 1 1/4 N/A T590YLL 1-1/4 W/LOCK HDL N/A Quarter-Turn
NL9751C N/A 039923684011 N/A T -- Female NPT Thread (FIPT) N/A 1 1/2 N/A T590YLL 1-1/2 W/LOCK HDL N/A Quarter-Turn
NL9751D N/A 039923684028 N/A T -- Female NPT Thread (FIPT) N/A 2 N/A T590YLL 2 W/LOCK HDL N/A Quarter-Turn
NL9751E N/A 039923684035 N/A T -- Female NPT Thread (FIPT) N/A 2 1/2 N/A T590YLL 2-1/2 W/LOCK HDL N/A Quarter-Turn
NL97I0F N/A 039923683687 N/A T -- Female NPT Thread (FIPT) N/A 3 N/A T590YM3 W/MEM STOP HDL N/A Quarter-Turn
NL97U0B N/A 039923683823 N/A T -- Female NPT Thread (FIPT) N/A 1 1/4 N/A T590YNS 1-1/4 NIBSEAL HDL N/A Quarter-Turn
NL97U0C N/A 039923683830 N/A T -- Female NPT Thread (FIPT) N/A 1 1/2 N/A T590YNS 1-1/2 NIBSEAL HDL N/A Quarter-Turn
NL97U0D N/A 039923683847 N/A T -- Female NPT Thread (FIPT) N/A 2 N/A T590YNS 2 NIBSEAL HDL N/A Quarter-Turn
NL97U0E N/A 039923683854 N/A T -- Female NPT Thread (FIPT) N/A 2 1/2 N/A T590YNS 2-1/2 NIBSEAL HDL N/A Quarter-Turn
NL97W0B N/A 039923683342 N/A T -- Female NPT Thread (FIPT) N/A 1 1/4 N/A T590YX1-1/4 CLEAN FOR OXYGEN N/A Quarter-Turn
NL97W0C N/A 039923683359 N/A T -- Female NPT Thread (FIPT) N/A 1 1/2 N/A T590YX1-1/2 CLEAN FOR OXYGEN N/A Quarter-Turn
NL97W0D N/A 039923683366 N/A T -- Female NPT Thread (FIPT) N/A 2 N/A T590YX2 CLEAN FOR OXYGEN N/A Quarter-Turn
NL97W0E N/A 039923683373 N/A T -- Female NPT Thread (FIPT) N/A 2 1/2 N/A T590YX2-1/2 CLEAN FOR OXYGEN N/A Quarter-Turn
NL97W0F N/A 039923683380 N/A T -- Female NPT Thread (FIPT) N/A 3 N/A T590YX3 CLEAN FOR OXYGEN N/A Quarter-Turn
NL97W1B N/A N/A T -- Female NPT Thread (FIPT) N/A 1 1/4 N/A T590YXLL1-1/4 OXY W/LOCK HDL N/A Quarter-Turn
NL97W1C N/A N/A T -- Female NPT Thread (FIPT) N/A 1 1/2 N/A T590YXLL1-1/2 OXY W/LOCK HDL N/A Quarter-Turn
NL97W1D N/A 039923354334 N/A T -- Female NPT Thread (FIPT) N/A 2 N/A T590YXLL2 OXY W/LOCK HDL N/A Quarter-Turn
Unit of Measure
1