Submittal Sheet

WILKINS a Zurn company, 1747 Commerce Way, Paso Robles, CA 93446 Phone:[phone] Fax:[phone]
In Canada: ZURN INDUSTRIES LIMITED, 3544 Nashua Dr., Mississauga, Ontario L4V 1L2 Phone:[phone] Fax:[phone]
Product Support Help Line: 877-BACKFLOW (877-222-5356) • Website: http://www.zurn.com
a company
®
®
DOCUMENT #: REVISION:
GV-48WILKINS 6/12
SPECIFICATION SUBMITTAL SHEET
Page 1 of 8
Model 48
Resilient Wedge Gate Valve
E
D
B
A
C
TA P
BOLT S
FEATURES
Sizes:  2 1/2"  3"  4"  6"  8"  10"  12"
Maximum working water pressure 200 PSI
Maximum working water temperature 140°F
Hydrostatic test pressure 400 PSI
End connections
(Grooved for steel pipe) ANSI/AWWA C606
(Flanged) ANSI/ASME B16.1
OPTIONS
 Square operating nut available
 G grooved end connections
 GxF grooved X anged end connections
 For Post Indicating Options refer to spec sheet BF-PI WILKINS
ACCESSORIES
 Gate valve tamper switch (OSY-40)
 Flange by Groove adapter (FLA)
DIMENSIONS & WEIGHTS (do not include pkg.)
APPLICATION
Designed for installation on Potable water lines, Irrigation systems,
Waterworks connections, and Fire systems.
STANDARDS COMPLIANCE
 AWWA Compliant C-509, C-550
 UL® Listed
 C-UL® Listed
 FM® Approved
 Lead Plumbing Law* Certied by IAPMO R&T
*(0.25% MAX. WEIGHTED AVERAGE LEAD CONTENT)
MATERIALS
Main body Ductile Iron ASTM A 536 65-45-12
& Handwheel Ductile Iron ASTM A 536 65-45-12
Covers Ductile Iron ASTM A 536 65-45-12
Wedge Ductile Iron ASTM A 536 65-45-12 W/EPDM
Coatings AWWA Compliant fusion-bond epoxy nish
Internals Stainless steel ASTM A 276 UNS S41000/S42000
Brass, ASTM B 584 UNS C83600
Fasteners Zinc plated steel Grade 8.8
Brass, ASTM B 584 UNS C83600
Elastomers EPDM (FDA approved)
Stem Bronze, ASTM B 150 UNS C61400
NRS GATES
OS&Y GATES
GxG
GxF
FxF
SIZE
DIMENSIONS (approximate)
A (all gates) B (anged) C (anged gates) D (NRS gates) D (OS&Y open) D (OS&Y closed) E
in. mm in. mm in. mm in. mm in. mm in. mm in. mm in. mm
2 1/2 65 7 1/2 191 7 178 11/16 17 11 1/2 292 17 3/4 451 15 3/8 391 7 7/8 200
3 80 8 203 7 1/2 191 3/4 19 12 3/4 324 20 1/4 514 17 432 10 1/4 260
4 100 9 229 9 229 15/16 24 14 1/2 368 22 1/2 572 18 1/4 464 10 1/4 260
6 150 10 1/2 267 11 279 1 25 18 457 30 1/2 775 24 1/4 616 12 1/2 318
8 200 11 1/2 292 13 1/2 343 1 1/8 29 21 1/8 537 37 940 28 1/2 724 14 3/4 375
10 250 13 330 16 406 1 3/16 30 24 3/4 629 45 5/8 1159 34 3/4 883 16 3/8 416
12 300 14 356 19 483 1 1/4 32 28 711 53 1346 40 1/2 1029 17 1/2 445
SIZE
TAP SIZE
BOLTS
(anged gates)
WEIGHT (approximate)
NRS (FXF) NRS (GXF) NRS (GXG) OS&Y (FXF) OS&Y (GXF) OS&Y (GXG)
in. mm
# OF
(per ange)
size lbs. kg lbs. kg lbs. kg lbs. kg lbs. kg lbs. kg
2 1/2 65 1/2-14NPT 4 5/8 36 16 27 12 22 10 45 21 36 16 31 14
3 80 1/2-14NPT 4 5/8 50 23 35 16 29 13 68 31 44 20 38 17
4 100 1/2-14NPT 8 5/8 72 33 63 29 53 24 88 40 81 37 69 31
6 150 3/4-14NPT 8 3/4 115 52 101 46 86 39 143 65 130 59 119 54
8 200 3/4-14NPT 8 3/4 198 90 181 82 161 73 246 112 222 101 195 89
10 250 3/4-14NPT 12 7/8 304 138 271 123 245 111 352 160 319 145 290 132
12 300 3/4-14NPT 12 7/8 425 193 384 174 - - 487 221 437 198 - -
(OS&Y FXF SHOWN)