Page number 31
MUELLER ® BOTTOM-OUT LINE STOPPER FITTINGS 11.31 Rev. 9-20 Shaded area indicates changes Equipment required to install and stop-off H-17261 welding Line Stopper Fittings Tool Name Drilling Machine Stopping Machine Gate Valve Valve Adapter Drilling Machine Adapter Cutter Arbor Cutter Hub Shell Cutter (ALT) Tipped Cutter Pilot Drill Solid Rubber Stopper Bottom Bypass Rubber Stop- per Full Bypass Rubber Stopper Bottom Stopper Completion Machine Plug Alignment Tool Plug Inserting Tool Plug Extracting Tool Completion Plug Wrench Inserting Bar Ext. Spacer Inserting Bar Ext. Sleeve Tool Adapter Retaining Screw Wrench Thread Cleaning Tool Inspection Flange Quantity Required 1 2 2 2 1 1 1 1 1 1 2 2 2 2 1 1 1 1 1 2 2 2 1 1 1 Line Stopper Unit No. 2 3" H-17261 C1-36 H-17235 88611 37149 36343 88101 - 36463 - 36464 88610 80064 4" x 2", 4" x 3", 4" H-17261 C1-36 H-17235 88611 37153 36343 - 54526 36472 682879 580585 88614 81496 680514 681990 H-17246 83522 83520 83521 36404 505554 505555 - - 89316 H-17619 68515 681991 H-17246 83522 83520 83521 36404 79403 79402 - - 89317 H-17619 Line Stopper Unit No. 3 6" H-17261 C1-36 H-17335 83953 501224 36545 - 54501 36548 682885 580585 682365 - 8" H-17261 C1-36 H-17335 83953 502289 36545 - 54653 36521 682877 580586 88699 - 682364 681993 H-17345 83519 83517 83518 36424 36991 36992 37197 88475 89318 H-17619 680517 681995 H-17345 83519 83517 83518 36424 36991 36992 37197 88475 89318 H-17619 Tool Name Qty. Req'd. Drilling Machine 1 Stopping Machine 2 Gate Valve 2 Valve Adapter 2 Drilling Machine 1 Adapter Cutter Hub 1 Shell Cutter 1 (ALT) Tipped Cutter 1 Pilot Drill 1 Steel Wedge Stopper* 2 Bottom Stopper 2 Completion Machine 1 Plug Alignment Tool 1 Plug Inserting Tool 1 Plug Extracting Tool 1 Completion Plug 1 Wrench Thread Cleaning Tool 1 Inspection Flange 1 Line Stopper Unit No. 3SW 4" x 2" H-17261 C1-36 H-17340 83953 4" H-17261 C1-36 H-17340 83953 6" H-17261 C1-36 H-17340 83953 8" H-17261 C1-36 17340 83953 83697 36545 83697 36545 501224 36545 502289 36545 54526 36472 682879 580585 89694 681992 H-17346 83774 83772 83773 36404 54526 36472 682879 580585 89694 681992 H-17346 83774 83772 83773 36404 54501 36548 682885 580585 89696 681994 H-17346 83250 83237 83238 36424 54653 36521 682877 580586 89698 681996 H-17346 83250 83237 83238 36424 680360 H-17619 680360 H-17619 89319 H-17619 89319 H-17619 *Steel Wedge Stopper with urethane cover suitable for use with gas and petroleum. Line Stopper Unit No. 3SW-500 4" x 3" H-17261 C1-36 H-17342 83721 4" H-17261 C1-36 H-17342 83721 6" H-17261 C1-36 H-17342 83721 8" H-17261 C1-36 H-17342 83721 500021 83730 500021 83730 63261 83730 - 83730 54526 36472 682879 580585 89694 681992 H-17347 83774 83772 83773 36404 54526 36472 682879 580585 89694 681992 H-17347 83774 83772 83773 36404 54501 36548 682885 580585 89696 681994 H-17347 83250 83237 83238 36424 54653 36521 682877 580586 89698 681996 H-17347 83250 83237 83238 36424 680360 H-17619 680360 H-17619 89319 H-17619 89319 H-17619
Page number 32
11.32 Shaded area indicates change Rev. 7-17 o Catalog number – H-17461 o Sizes – 4"x3", 4", 6", 8" o For use on a steel pipe only---with outlet sized for standard schedule 40 steel pipe o O-ring sealed steel (ASTM A216 WCB) Completion Plug with equalizing valve (part # 580912) o Flange, fitting top and bottom halves are forged steel (ASTM A105) o Class 300 flange complies with dimensional require - ments of ANSI B16.5 o 740 psig** (5102 kPa) maximum working pressure at 100F (38C) MUELLER ® SPHERICAL LINE STOPPER FITTING WELDING TYPE - 740 PSIG H-17461 Pipe Dimension Size* of Line Stopper Fitting 4"x3" 4" 6" 8" Outside Diameter of Shell Cutter Required 4-1/4" 4-1/4" 6-1/4" 8-1/4" Outside Diameter of Pipe 3.50" 4.500" 6.625" 8.625" Maximum Wall Thickness No limit No limit .432" .406" Pipe Dimensions Minimum Wall Thickness Maximum Inside Diameter No limit .188" .250" .250" No limit 4.124" 6.125" 8.125" Inside Diameter of Outlet 4.031" 4.031" 6.062" 8.00" Drilling/Line Stopping Machine combinations that can be used to install and stop-off H-17361 Fittings Line Stopper Units Drilling Machine Unit No. 3SW Unit No. 3SW-500 C1-36 4", 4"x3", 6", and 8" H17461 4", 4"x3", 6", and 8" Replacement Parts Fitting Size* 4"x3" 4" 6" 8" Completion Cap 64204 64204 64205 64206 Test Plug 64134 64134 64134 64134 Completion Cap Bolts and Nuts (No. Required) 43911 (8) 43911 (8) 500894 (12) 43908 (12) Completion Cap Gasket 36377 36377 62945 63057 Completion Plug Assembly 83490 83490 682704 682705 O-ring Seal 43917 43917 79477 63359 *Nominal **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.
