One Piece Kelly Valves

5,000;  10,000;  15,000 psi  W.P.


The Single Piece Valve series is an alternative to the standard valve where length or working space is a problem. When this valve is removed from the string, the internal parts are accessible for easy field repair. The smooth outside diameter allows this valve to be run anywhere in the string. Instruction is available for assembly and disassembly. This compact valve, maximum overall length 24", is an excellent choice when special space requirements exist.




Connection  OD  ID Working
Length
 Weight
3 1/2" IF 5 1/4" 2 1/4" 18" 70 lbs
4" FH
4" IF 6 1/2" 2 7/16" 20" 110 lbs
4 1/2" XH
4 1/2" FH
4 1/2" IF
4" IF 7" 2 3/4" 20" 135 lbs
4 1/2" XH
4 1/2" FH
4 1/2" IF
5" IF
5 1/2" FH
4 1/2" Reg LH 6 1/4" 2 1/4" 18" 99 lbs
6 5/8 " Reg LH 8 1/4" 3 1/16" 22" 215 lbs
To Order Your WN-1 Kelly Valve
Be Sure To Specify:
  • CONNECTION SIZE
  • WORKING PRESSURE
  • INSIDE DIAMETER
  • OUTSIDE DIAMETER
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Tommy Ward, President    
Don Nuckols, Vice President                  
     P.O. Box 13776
       Odessa, Texas 79768     

Tel  432-362-6160
Fax 432-363-9244
Email - wncovalve@cableone.net