www.nibco.com A H E A D   O F   T H E   F L O W® Brass Ball Valves Two-Piece Body • Standard Port • Blowout-Proof Stem • PTFE Seats 400 PSI/28 Bar Non-Shock Cold Working Pressure IAPMO Listed TO cUPC® and NSF/ANSI 61-8 MATERIAL LIST Part Specification 1 Body Forged Brass1 CU > 57% 2 End Cap 3 Ball Seat 4 Ball 5 Stem 6 O-Ring 7 Stem Packing 8 Packing Nut 9 Lever Handle 10 Lock Washer 11 Stem Nut T-580-A Forged Brass1 CU > 57% PTFE Brass, Chrome Plated Brass Fluorocarbon (FKM) PTFE Brass Steel, Plated Stainless Steel Stainless Steel Threaded S-580-A Solder Note: 1 For Material Certification, contact NIBCO Technical Services. S-580-A CxC T-580-A NPT x NPT DIMENSIONS—WEIGHTS—QUANTITIES imensions D T-580-A S-580-A Size A A B C D Port In. mm. In. mm. In. mm. In. mm. In. mm. In. mm. ¹⁄₂ 15 2.16 55 1.95 50 1.58 40 3.74 95 0.39 10 C\v 20 2.19 56 2.50 64 1.79 45 3.74 95 0.59 15 1 25 2.76 70 3.04 77 2.06 52 3.94 100 0.75 19 1¹⁄₄ 32 3.13 80 3.49 89 2.54 65 4.50 114 0.98 25 1¹⁄₂ 40 3.40 86 3.98 101 2.59 66 5.00 127 1.18 30 2 50 3.73 95 4.76 121 2.95 75 6.18 157 1.46 37 T-580-A Wt. Lbs. Kg. 0.36 0.16 0.48 0.22 0.85 0.39 1.14 0.52 1.71 0.78 2.41 1.09 S-580-A Wt. Ctn. Lbs. Kg. Qty 0.29 0.13 16 0.44 0.20 12 0.71 0.32 6 1.07 0.49 4 1.48 0.67 2 2.41 1.09 2 Note: S-580-A series to be soft soldered into lines using solder with the melting point not exceeding 470° F. Use of higher temperature solders may damage the seat material. NIBCO INC. WORLD HEADQUARTERS • 1516 MIDDLEBURY ST. • ELKHART, IN 46516-4740 • USA • PH: 1.800.234.0227 TECH SERVICES PH: 1.888.446.4226 • FAX: 1.888.336.4226 • INTERNATIONAL OFFICE PH: +1.574.295.3327 • FAX: +1.574.295.3455 www.nibco.com 5