NIBCO High-Performance Butterfly Valve - Manual (Page 6)

A H E A D O F T H E F L O W ®
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: 1.888.234.0557 • INTERNATIONAL OFFICE PH: +1.574.295.3327 • FAX: +1.574.295.3455
www.nibco.com
6
®
Revised 8/22/2013
1. Stem Stainless Steel UNS ASTM A564 UNS S17400
2. Flange, Gland Stainless Steel ASTM A351 Grade CF8M
3. Retainer, Stem (2) Stainless Steel ASTM A276 UNS S31600
4. Gland, Packing Stainless Steel ASTM A276 UNS S31600
5. Packing PTFE
6. Retainer, Packing Stainless Steel ASTM A276 UNS S31600
7. Lockwasher (2) Stainless Steel Type 304 18-8
8. Nut (2) Stainless Steel Type 304 18-8
9. Stud (2) Stainless Steel Type 304 18-8
10. Screw, SHCS Stainless Steel Type 304 18-8
11. Retainer, Seat Stainless Steel ASTM A276 UNS S31600
12. Bushing, Upper Stainless Steel Type 304 PTFE Coated
13. Seat PTFE 15% Glass Reinforced
14. Disc Stainless Steel ASTM A351 Grade CF8M
15. Pin, Disc (2) Stainless Steel ASTM A276 UNS S31600
16. Bushing, Lower Stainless Steel Type 304 PTFE Coated
17. Body Carbon Steel ASTM A216 Grade WCB
18. Disc, Spacer Stainless Steel ASTM A240 UNS S31600
19. Seal, Lower PTFE
20. Cap, Body Stainless Steel ASTM A351 Grade CF8M
21. Lockwasher (4) Stainless Steel Type 304 18-8
22. Screw, Hex (4) Stainless Steel Type 304 18-8
23. ID Plate Stainless Steel
MATERIAL LIST
PART SPECIFICATION
BILL OF MATERIALS
Installation, Operation and Maintenance Instructions
NIBCO 6822 and 7822 Series High Performance Butterfly Valves