Submittal Sheet

AHEAD OF THE FLOW
®
www.nibco.com
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]
www.nibco.com
9
For actuated service where a lower torque is required use NIBCO Fig. No. WDLXXX-0 or LDLXXX-0
series, sizes 2" thru 12" only. Maximum pressure rating of 100 PSI for wet application and 50 PSI
for dry application.
Revision 8/6/2013
200 PSI Butterfly Valves
Ductile Iron Body • Extended Neck • Geometric Drive
Molded-in Seat Liner • Lug and Wafer Style
Sizes 2" through 12"
Install between Std. ASME Class 125/150 Flanges. Lug Style 200 PSI
bi-directional dead end service rating without a downstream flange required.
1. Stem Stainless Steel ASTM A582 Type 416
2. Collar Bushing Brass ASTM B16
3. Stem Seal EPDM Rubber
4. Body Seal EPDM Rubber
5. Nameplate Aluminum
6. Upper Bushing Copper CDA 122
7. Liner EPDM Rubber
8. Disc Alum. Brz. ASTM B148 Alloy 955
9. Lower Bushing Copper CDA 122
10. Body Wafer Ductile Iron ASTM A536
11. Body Lug Ductile Iron ASTM A536
MATERIAL LIST
PART SPECIFICATION
DIMENSIONS — WEIGHTS
Size
G Metal Rubber J N
In. mm. A B C D E F Flat H I Square Dia.
2 50 2.53 4.00 1.25 5.38 2.88 .38 .312 1.688 1.812 3.25 .500
2¹⁄₂ 65 2.90 4.69 1.25 5.88 3.27 .38 .370 1.812 1.938 3.25 .562
3 80 3.15 5.12 1.25 6.12 3.40 .38 .370 1.812 1.938 3.25 .562
4 100 4.09 6.12 1.25 6.88 4.00 .38 .403 2.062 2.188 3.25 .625
5 125 5.13 7.25 1.25 7.38 4.75 .38 .496 2.188 2.312 3.25 .750
6 150 6.13 8.25 1.25 8.00 5.29 .38 .496 2.188 2.312 3.25 .750
8 200 8.13 10.41 1.25 9.25 6.50 .50 .560 2.375 2.500 3.25 .875
10 250 10.13 12.52 1.25 10.50 8.00 .50 .686 2.688 2.812 4.75 1.125
12 300 12.13 15.00 1.25 12.00 9.25 .50 .748 3.000 3.125 4.75 1.250
LD 2000
Lug Style
EPDM Liner
and Aluminum
Bronze Disc
WD 2000
Wafer Style
EPDM Liner
and Aluminum
Bronze Disc
NOT RECOMMENDED
FOR STEAM SERVICE
DESIGNED TO MEET MSS SP-67 STANDARD •
U.S. COAST GUARD "CATEGORY A" • CERTIFIED LEAD -FREE*
BY IAPMO R&T TO NSF/ANSI 372
Lug Wafer
Size
O P R K L Wafer Lug M
Weight Weight
In. mm. B.C. Dia. Dia. No. Dia. Length Length B.C. Lbs. Kg. Lbs. Kg.
2 50 3.25 .437 .437 4 ⁵⁄₈-11unc 4³⁄₄ 7 3.2 5.5 2.5
2¹⁄₂ 65 3.25 .437 .500 4 ⁵⁄₈-11unc 5¹⁄₂ 9 4.1 7.5 3.4
3 80 3.25 .437 .500 4 ⁵⁄₈-11unc 6 9.5 4.3 8 3.6
4 100 3.25 .437 .562 8 ⁵⁄₈-11unc 7¹⁄₂ 15 6.8 11 5.0
5 125 3.25 .437 .656 8 ³⁄₄-10unc 8¹⁄₂ 21 9.5 15 6.8
6 150 3.25 .437 .656 8 ³⁄₄-10unc 9¹⁄₂ 24 10.9 18 8.2
8 200 3.25 .437 .781 8 ³⁄₄-10unc 11³⁄₄ 34 15.4 28 12.7
10 250 5.00 .562 1.000 12 ⁷⁄₈-9unc 14¹⁄₄ 62 28.1 45.5 20.7
12 300 5.00 .562 1.062 12 ⁷⁄₈-9unc 17 90 40.9 70 31.8
Capscrew/Stud Data
Refer to
butterfly
valve
technical
information
for bolt
lengths
*Lead Free refers to the wetted surface of pipe, fittings and
fixtures in potable water systems that have a weighted average
lead content ≤ 0.25% per the Safe Drinking Water Act (Sec. 1417)
amended 1-4-2011 and other equivalent state regulations.