ENGINEERED & PROCESS VALVES
01/2011 / IOM-TK-TMBV-01
9
Installation, Operation and Maintenance Manual
Sizes
Flanged End - Trunnion Mounted Ball
All other sizes
NOTES ITEM QTY DESCRIPTION
110 1 Body
123 * Body Studs
124 * Body Stud Nuts
3 125 2 or 4* Body Lifting Lugs
3 126 2 or 4* Body Stud Jam Nuts
141 1 Body Bleed Valve
142 1 Body Drain Plug
181 2 Body Adapter Bore Fire Seal
182 1 Body Bonnet Bore Fire Seal
183 1 Body Trunnion Bore Fire Seal
202 2 Adapter (Closure)
221 2 Adapter O-ring
261 4 Adapter Sealant Fitting (Used on Soft Seated Valve Only)
262 4 Adapter Ball Check Valve (Used on Soft Seated Valve Only)
341 1 Gear Bonnet
352 * Gear Bonnet Socket Head Cap Screws
371 1 Gear Bonnet O-ring
372 1 Gear Bonnet Zerk Fitting
373 2 or 4* Gear Bonnet Dowel Pin
400 1 Trunnion Flange
451 4* Trunnion Flange Hex Head Cap Screws
500 1 Ball
1 610 2 Seat Holder with Seat Insert
611 2 Seat Holder O-ring
622 * Seat Holder Coil Spring
3 630 2 Seat Holder Fire Seal
3 631 2 Seat Holder Fire Seal Compression Ring
3 632 2 Seat Holder Fire Seal Wave Spring
721 1 Gear Stem
2 722 1 or 2* Gear Stem Key
741 2 Stem O-ring
761 1 Stem Bushing
762 1 Stem Thrust Washer
763 4 Stem Dowel Pins
780 1 Stem Fire Seal
781 1 Stem Fire Seal Compression Ring
800 1 Trunnion
820 1 Trunnion O-ring
840 1 Trunnion Bushing
860 1 Trunnion Thrust Disc
Notes
1. Seat Inserts are only available for soft seat valves. Metal seated valve seats are coated with Tungsten Carbide.
2. Gear Stems and Gear Stem Keys are only used on gear operated valves. Lever operated valves do not
require a key.
3. Not included on all valve designs. Lifting lugs are used on 6” class 1500 & 2500 and 8” class 600 and up.
* Quantity may change depending on valve size and class.
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