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MUELLER ® LINE STOPPER FITTINGS 11.25 Rev. 9-20 Shaded area indicates changes Equipment required to install and stop-off H-17258 welding Line Stopper Fittings Tool Name Drilling Machine Stopping Machine Gate Valve Valve Adapter Drilling Machine Adapter Cutter Hub Shell Cutter (ALT) Tipped Cutter Pilot Drill Solid Rubber Stopper Top Bypass Rubber Stopper Full Bypass Rubber 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 2 2 2 1 1 1 1 1 2 2 2 1 1 1 Line Stopper Unit No. 2 4" x 3" H-17258 4" H-17258 C1-36 H-17235 88611 83164 36343 54526 36472 682879 580585 88614 88613 680515 H-17246 83522 83520 83521 C1-36 H-17235 88611 83164 36343 54526 36472 682879 580585 88614 88613 680515 H-17246 83522 83520 83521 36404 36404 79403 79402 37197 - 89317 H-17619 79403 79402 37197 - 89317 H-17619 Line Stopper Unit No. 3 6" H-17258 8" H-17258 C1-36 H-17335 83953 501225 36545 54501 36548 682885 580585 682365 - 682364 H-17345 83519 83517 83518 C1-36 H-17335 83953 502290 36545 54653 36521 682877 580586 88699 - 680517 H-17345 83519 83517 83518 36424 36424 36991 36992 37197 88475 89318 H-17619 36991 36992 37197 88475 89318 H-17619 Tool Name Qty. Req'd. Drilling Machine 1 Stopping Machine 2 Gate Valve 2 Valve Adapter 2 DAdriallipntgerMachine 1 Cutter Hub 1 Shell Cutter 1 (ALT) Tipped Cutter 1 Pilot Drill 1 Steel Wedge Stopper* 2 Completion Machine 1 Plug Alignment Tool 1 Plug Inserting Tool 1 Plug Extracting Tool 1 C W o re m n p c l h etion Plug 1 Thread Cleaning Tool 1 Inspection Flange 1 Line Stopper Unit No. 3SW 4" x 3" H-17258 4" H-17258 6" H-17258 8" H-17258 C1-36 C1-36 C1-36 C1-36 H-17340 H-17340 H-17340 H-17340 83953 83953 83953 83953 83775 83775 501225 502290 36545 36545 36545 36545 54526 36472 682879 580585 89694 H-17346 83774 83772 83773 54526 36472 682879 580585 89694 H-17346 83774 83772 83773 54501 36548 682885 580585 89696 H-17346 83250 83237 83238 54653 36521 682877 580586 89698 H-17346 83250 83237 83238 36404 36404 36424 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-17258 4" H-17258 6" H-17258 8" H-17258 C1-36 C1-36 C1-36 C1-36 H-17342 H-17342 H-17342 H-17342 83721 83721 83721 83721 501982 501982 63244 63381 83730 83730 83730 83730 54526 36472 682879 580585 89694 H-17347 83774 83772 83773 54526 36472 682879 580585 89694 H-17347 83774 83772 83773 54501 36548 682885 580585 89696 H-17347 83250 83237 83238 54653 36521 682877 580586 89698 H-17347 83250 83237 83238 36404 36404 36424 36424 680360 H-17619 680360 H-17619 89319 H-17619 89319 H-17619
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11.26 Shaded area indicates change Rev. 10-18 MUELLER ® BOTTOM-OUT STOPPER FITTING WELDING TYPE - 275 PSIG o Catalog number – H-17260 o Sizes – 3", 4"x3"**, 4", 6", 8", 10", 12" o For use on steel pipe only---with bottom opening sized for standard schedule 40 steel pipe o O-ring sealed cast iron (ASTM A126 CL.B) Completion Plug with equalizing valve (part # 580912) Completion Cap Completion Cap Bolts and Nuts Completion Plug O-ring o Completion Cap cast iron (ASTM A126 CL.B) o Flange, fitting top and bottom halves are forged steel (ASTM A105) o Class 150 flange complies with dimensional requirements of ANSI B16.5 o 275 psig** (1896 kPa) maximum working pressure at 100F (38C) Pipe Dimension Size* of Line Stopper Fitting 3" 4"x3" 4" 6" 6"x4" 8" 8"x6" 10" 12" Outside Diameter of Shell Cutter Required 3-1/4" 4-1/4" 4-1/4" 6-1/4" 6-1/4" 8-1/4" 8-1/4" 12-1/2" 12-1/2" H-17260 Outside Diameter of Pipe 3.500" 3.500" 4.500" 6.625" 4.50 8.625" 6.625 10.750" 12.750" Maximum Wall Thickness No limit No limit No limit .432" (sch. 80) No limit .406" (sch. 60) No limit No limit .375" Pipe Dimensions Minimum Wall Thickness Maximum Inside Diameter .188" 3.124" No limit No limit .188" 4.124" .250" 6.125" No limit No limit .250" 8.125" No limit No limit No limit No limit .188" 12.374" Test Plug Gasket Equalizing Valve Completion Plug Assembly I.D. Size of Bottom Opening 3-1/6" 4-1/32" 4-1/32" 6-1/16" 6-1/16" 8" 8" 9-11/16" 11-5/8" Drilling/Line Stopping Machine combinations that can be used to install and stop-off H-17260 Fittings Line Stopper Units Drilling Machine Unit No. 2 Unit No. 3 Unit No. 3SW Unit No. 3SW-500 Unit No. 4SW C1-36 3", 4"x3" & 4" 6", 8", 6"x4", & 8"x6" H-17260 4"x3" *, 4", 6", 6"x4", 8" & 8"x6" 4"x3" *, 4", 6", 6"x4", 8" & 8"x6" 10" & 12" Replacement Parts Fitting Size* Completion Cap Test Plug Completion Cap Bolts and Nuts (No. Required) Completion Cap Gasket Completion Plug Assembly O-ring Seal 3" 4" x 3" 4" 6" 8" 10" 12" 36590 36592 36592 36609 36625 61867 61867 64134 64134 64134 64134 64134 64134 64134 503708 (6) 36731 (8) 36731 (8) 36446 (8) 503709 (12) 52056 (12) nut 90230 (12) bolt 52056 (12) nut 90230 (12) bolt 43959 36377 36377 62945 63094 46434 46434 83484 83485 83485 83487 83493 83560 83560 43922 43917 43917 79895 79020 46428 46428 *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.
