Buying Guide

48
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
Visit www.nibco.com for current Chem-Guide and galvanic potential in piping systems information.
www.nibco.com
AHEAD OF THE FLOW
®
Revised 4/20/2020
MATERIAL LIST
PART SPECIFICATION
1. Valve Body Cast Iron ASTM A126-B
2. Resilient Wedge Ductile Iron ASTM A536/EPDM ASTM D 2000
3. Wedge Nut Bronze ASTM B584 UNS C83600
4" - 12" ASTM B584 UNS C92200 2" - 3"
4. Stem Stainless Steel ASTM A 276 UNS S41000
5. Bonnet Gasket EPDM ASTM D 2000
6. Bonnet Screw 18-8 Stainless Steel ASTM A193
7. Bonnet Cast Iron ASTM A126-B
8. Stem Primary O-Ring EPDM ASTM D 2000
9. Stem Thrust Washer (lower) Nylon 1010
10. Stem Collar Brass ASTM B 16 UNS C36000
11. Stem Thrust Washer (upper) Stainless Steel ASTM A 276 UNS S41000
12, Gland Seal O-Ring EPDM ASTM D 2000
13. Stem Seal Bushing Nylon 1010
14. Stem Secondary O-Ring (2) EPDM ASTM D 2000
15. Gland Flange Ductile Iron ASTM A536
16. Stem Ring Wiper EPDM ASTM D 2000
17. Square Operating Nut Cast Iron ASTM A126-B
17A. Handwheel (Optional) Ductile Iron ASTM A536
18. Operating Nut Washer Carbon Steel Zinc Plated
19. Operating Nut Screw Alloy Steel ASTM A 574M Zinc Plated
20. Gland Flange Screw Alloy Steel ASTM A 574M Zinc Plated
Coating — Electrostatically applied fusion-bonded epoxy 8-20 mil. inside and outside.
Meets or exceeds performance requirements of AWWA C550.
Epoxy coating is not intended to serve as a dielectric barrier internal to the piping system.
Maximum operating temperature 160°F/71°C.
250 PSI CWP Iron Body Gate Valves
Bolted Bonnet • Non-Rising Stem • Resilient Wedge • IPS PVC Push-On
250 PSI/17.2 bar non-shock cold working pressure
P-619-RW
IPS Push-On
P-619-RW
IPS Push-On
DIMENSIONS — WEIGHTS — QUANTITIES
Dimensions
Size A B C D E F Handwheel (Opt.)
Turns to
Weight
In. mm. In. mm. In. mm. In. mm. In. mm. In. mm. In. mm. In. mm. Open Lbs. Kg.
2 50 11.4 289 10.2 259 2.4 60 2.48 63 2.3 58 2.7 69 7.9 200 6.5 24 11
2¹⁄₂ 65 11.4 289 11.3 288 2.6 67 2.99 76 2.3 58 2.7 69 7.9 200 8.8 32 15
3 80 11.3 287 12.7 322 3.1 80 3.62 92 2.2 56 3.0 75 10.2 250 10.6 40 18
4 100 11.7 298 13.4 341 3.5 90 4.65 118 2.5 63 3.5 89 10.2 260 12.8 56 25
6 150 15.3 388 17.0 431 4.7 120 6.77 172 4.0 101 4.1 103 14.8 375 15.6 106 48
8 200 16.5 418 20.4 518 5.9 150 8.74 222 3.0 77 4.5 115 14.8 375 17.3 172 78
10 250 21.2 539 23.8 604 7.1 180 10.94 278 3.7 93 5.2 132 15.7 400 21.3 307 140
12 300 26.5 672 27.0 685 8.1 206 12.89 327.5 4.1 103 5.5 139 19.7 500 25.3 447 203
CERTIFIED TO NSF/ANSI 372
END CONNECTION DESIGNED FOR USE WITH PVC ASTM D1785,
PVC AND/OR ASME B36.10 STEEL
*Weighted average lead content ≤ 0.25%
FREEZING WEATHER PRECAUTION: Subsequent to testing a piping system, valves should be left in an open position to allow complete drainage.
WARNING: This product can expose you to chemicals including lead, which is known to the State of California to cause cancer and
birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.