Buying Guide
46
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
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Visit www.nibco.com for current Chem-Guide and galvanic potential in piping systems information.
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AHEAD OF THE FLOW
®
Revised 2/12/2020
MATERIAL LIST
PART SPECIFICATION
1 Valve Body Ductile Iron ASTM A536 65-45-12
2 Resilient Wedge
Ductile Iron ASTM A536 /
EPDM ASTM D2000
3 Wedge Nut ASTM B584 UNS C83600
4 Stem Stainless Steel 304
5 Bonnet Gasket EPDM ASTM D2000
6 Bonnet Screw Corrosion-resistant Steel
7 Bonnet Ductile Iron ASTM A536
8 Stem Primary O-Ring EPDM ASTM D2000
9 Stem Thrust Washer (lower) Bronze ASTM B584 UNS C83600
10 Stem Thrust Washer (upper) Stainless Steel ASTM A276 UNS S41000
11 Gland Seal O-Ring EPDM ASTM D2000
12 Stem Seal Bushing ASTM B584 UNS C83600
13 Stem Secondary O-Ring EPDM ASTM D2000
14 Gland Flange Ductile Iron ASTM A536
15 Stem Ring Wiper EPDM ASTM D2000
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.
NOTE: Flanged valve is consistent with ANSI B16.1 Class 125.
NOTE: 14" & 16" sizes rated to 250 psi
NOTE: Hand wheel is secured with a 12mm x 25mm metric socket head cap screw. Also needs 1/2" wide
diameter flat washer.
300 PSI CWP Iron Body Gate Valves
Bolted Bonnet • Non-Rising Stem • Resilient Wedge • Flanged Ends
300 PSI/20.6 bar non-shock cold working pressure to 33°F to 160°F
Maximum working temperature 180°F at 250 PSI
CERTIFIED LEAD-FREE* BY TRUESDAIL
LABORATORIES TO NSF/ANSI 61 AND 372
F-619-RWS-SON
Flanged
F-619-RWS
Flanged
F-619-RWS
Flg x Flg
Shown with optional handwheel,
square operating nut not shown
DIMENSIONS—WEIGHTS—QUANTITIES
Dimensions
Size A B C D F G H Bolt Circle Flange Turns to Weight
In. mm. In. mm. In. mm. In. mm. In. mm. In. mm. In. mm. In. mm. In. mm. Holes Open Lbs. Kg.
2 50 7.0 178 10.0 255 0.63 16.0 6.0 152 1.42 36 1.6 40 7.9 200 4.75 121 4 6.3 22 10
2¹⁄₂ 65 7.5 190 11.3 287 0.69 17.5 7.0 178 1.50 38 1.6 40 7.9 200 5.50 140 4 8.1 29 13
3 80 8.0 203 12.6 321 0.75 19.0 7.5 191 1.73 44 1.42 36 10.2 260 6.00 152 4 10.0 35 16
4 100 9.0 229 13.5 344 0.94 24.0 9.0 229 2.13 54 1.42 36 10.2 260 7.50 191 8 12.5 75 34
6 150 10.5 267 17.4 441 1.00 25.4 11.0 279 2.24 57 1.54 39 14.8 375 9.50 241 8 15.0 105 48
8 200 11.5 292 20.8 529 1.13 28.6 13.5 343 2.48 63 1.54 39 14.8 375 11.75 298 8 16.7 163 74
10 250 13.0 330 24.2 614 1.19 30.2 16.0 406 2.56 65 1.82 46 15.7 400 14.25 362 12 20.8 256 116
12 300 14.0 356 27.6 700 1.25 31.8 19.0 483 2.91 74 1.82 46 19.7 500 17.00 432 12 25.0 399 181
14 350 15.0 381 31.8 807 1.38 35.0 21.0 533 2.95 75 3.1 80 19.7 500 18.75 476 12 43.8 620 281
16 400 16.0 406 34.1 869 1.46 37.0 23.5 597 3.00 77 3.1 80 19.7 500 21.25 540 16 50.0 816 370
*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.