Buying Guide

73
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®
Carbon and Stainless Steel Flanged Ball Valves
Unibody and Split-Body Full Bore
Carbon and Stainless Steel Flanged Ball Valve Figure Number Key
F-510-CS-R-66-
**
-
**
F - Flanged
* This key is a guide only and is not intended to infer that every valve combination will be produced.
Packing and seal materials are controlled by service preparation.
Oxygen service valves are available, consult factory.
End
Connection
Valve
Type
Pressure
Rating
Bore
Size
Body
Material Seat
Trim
Material
Service
Prep Operator
5 - Floating
Ball
1 - Class 150
3 - Class 300
0 - Reduced
5 - Full
R - Reinforced
PTFE
F - Filled
PTFE
CS - A 216
WCB
Carbon
Steel
S6 - A 351
CF8M
Stainless
Steel
66 - Stainless
Steel
FS - AP 607
Fire Safe
LL - Locking
Lever
OV - Oval
LO - Locking
Oval
GO - Gear
Operator
Chemical Compatibility
Please consult the most current edition of the NIBCO
®
Chem-Guide for recommendations regarding chemical compatibility of material exposure to specific media and media-treatment
additives. The NIBCO Chem-Guide is a general guide on the topic of chemical compatibility and is by no means an exhaustive resource on the subject. Ultimately, proper material
selection is the responsibility of the installer and/or end-user, taking into account all aspects of a system’s design and intended use.
Revised 11/20/2017