9.10 Rev. 12-06 Shaded area indicates changes MUELLER ® NO-BLO ® LINE STOPPER FITTING O-RING SEALED COMPLETION PLUG WELDING TYPE - 250 PSIG o Catalog number – H-17125 o Size – 2" o For use on steel pipe only o Fitting top and bottom halves are forged steel (ASTM A105) o O-ring sealed Completion Plug makes primary seal o Cast Iron Completion Cap makes secondary seal o 250 psig* (1724kPa) H-17125 How to select equipment 1) Find chart on following pages containing desired combination of fitting and installation machine (shown in bold type at top of each page and chart). Note: for a given fitting there may be more than one machine and chart. 2) Under inlet size of fitting to be installed, select catalog number for type of control valve to be used. Options may include one or more of the following: H-10914 Bronze Gate Valve, H-17025 Control Chamber, H-10917 Slide Gate Valve, H-10918 Steel Ball Valve. 3) Under selected control valve, column lists equipment necessary for each operation on chosen size of fitting. Note: MAOP (Maximum Allowed Operating Pressure) provided for each operation must not be exceeded. MAOP may be different for each operation. Pipe Dimensions Size of Line Stopper Fitting 2" Outside Diameter of Shell Cutter Required (Inches) 2.250 Outside Diameter of Pipe (Inches) 2.375 Replacement Parts Replacement Parts Completion Cap Completion Plug Completion Plug O-ring Size of Fitting 2" 36312 501707 79506 * This is the maximum pressure of the fitting installed in the line at 100F for Class Locations 1, 2, 3 and 4 as defined in D.O.T./CFR TITLE 49 PART 192. It may be necessary to reduce the line pressure during the drilling, stopping or plugging operations to the maximum working pressure of the machine or its attachments. Refer to charts on following pages.
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