Buying Guide

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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: [phone] • INTERNATIONAL OFFICE PH: +1.574.295.3327 • FAX: [phone]
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®
MATERIAL LIST
PART SPECIFICATION
1. Handle Nut Carbon Steel ASTM A 283 Zinc Plated
2. Handle Carbon Steel ASTM A 283 Zinc Plated
3. Packing Nut Carbon Steel ASTM A 283 Zinc Plated
4. Belleville Washer (2) Carbon Steel Black Oxide ASTM A 686
5. Pack Gland Stainless Steel ASTM A 240 Type 304
6. Stem Packing Reinforced PTFE
7. Thrust Washer Reinforced PTFE
8. Stem Stainless Steel ASTM A 276 Type 316
9. Ball (Vented) Stainless Steel ASTM A 276 Type 316
or ASTM A 351 Type CF8M
10. Seat Ring (2) Reinforced PTFE
11. Body Insert Carbon Steel ASTM A 108 Type 1018
Phosphate Coated
12. Body Carbon Steel ASTM A 108 Type 1018
Phosphate Coated
NOTE: valves are not available static grounded.
Carbon Steel Ball Valves
One-Piece Bar Stock Body • Blowout-Proof Stem • 316 SS Trim • Vented Ball
2000 PSI/138 bar non-shock cold working pressure (1/2"-1")
1500 PSI/103 bar non-shock cold working pressure (1¼"-2")
t
CONFORMS TO MSS SP-110
T-570-CS-R-66
Threaded
Reinforced PTFE Seats and Seals
with SS Trim
DIMENSIONS—WEIGHTS—QUANTITIES
Dimensions
Size A B C D E T-570-CS-R-66 Master
In. mm. In. mm. In. mm. In. mm. In. mm. In. mm. Lbs. Kg. Ctn. Qty.
½ 15 2.19 56 1.10 28 1.63 41 .35 9 4.17 102 .55 .25 80
¾ 20 2.63 67 1.32 34 1.75 44 .47 12 4.17 102 .77 .35 80
1 25 3.15 80 1.58 40 2.13 54 .62 16 5.83 145 1.60 .74 40
1 ¼ 32 3.62 92 1.81 46 2.31 59 .81 21 5.83 145 2.35 1.07 8
1 ½ 40 4.00 102 2.00 51 2.75 70 1.00 25 7.00 175 3.47 1.58 8
2 50 4.50 114 2.25 57 3.00 76 1.25 32 7.24 175 5.50 2.50 8
T-570-CS-R-66
NPT x NPT
uFor detailed operating pressure, refer to pressure temperature chart on pages 71 and 72.
Revised 11/20/2017