H-17461

Mueller^® Spherical Line Stopper Fitting Welding Type - 740 psig.

Catalog number: H-17461

Specifications:

Sizes – 4"x3", 4", 6", 8"
For use on steel pipe only, with outlet sized for standard schedule 40 steel pipe
O-ring sealed steel (ASTM A216 WCB) Completion Plug with equalizing valve
Flange, fitting top and bottom halves are forged steel (ASTM A105)
Class 300 flange complies with dimensional requirements of ANSI B16.5
740 psig** (5102 kPa) maximum working pressure at 100F (38C)

**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.

Catalog PDF

Sizes & Operation

Demonstration Video

Pipe Dimension:

*Size of Line Stopper Fitting**	Outside Diameter of Shell Cutter Required	Outside Diameter of pipe	Pipe Dimensions
*Size of Line Stopper Fitting**	Outside Diameter of Shell Cutter Required	Outside Diameter of pipe	Maximum Wall thick- ness	Minimum Wall thick- ness	Maximum Inside Diameter	Inside Diameter of Outlet
4"x3"	4-1/4"	3.50"	No limit	No limit	No limit	4.031"
4"	4-1/4"	4.500"	No limit	.188"	4.124"	4.031"
6"	6-1/4"	6.625"	.432"	.250"	6.125"	6.062"
8"	8-1/4"	8.625"	.406"	.250"	8.125"	8.00"

Drilling/LineStopping Machine combinations that can be used to install and stop-off H-17361 Fittings:

Drilling Machine	Line Stopper Units
	Unit No.3SW	Unit No. 3SW-500
	H17461
C1-36	4x3", 4", 6", and 8"	4x3", 4", 6", and 8"

Replacement parts:

Fitting Size*	Completion Cap	Test plug	Completion Cap Bolts and Nuts (No. Required)	Completion Cap Gasket	Completion plug Assembly	O-ring Seal
4x3"	64204	64134	43911 (8)	36377	83490	43917
4"	64204	64134	43911 (8)	36377	83490	43917
6"	64205	64134	500894 (12)	62945	682704	79477
8"	64206	64134	43908 (12)	63057	682705	63359

*Nominal

Equipment

Equipment required to install and stop-off H-17461 welding Line Stopper Fittings:

Tool Name	Quantity Required	Line Stopper Unit No. 3SW			Line Stopper Unit No. 3SW-500
Tool Name	Quantity Required	4" H-17461	6" H-17461	8" H-17461	4" H-17461	6" H-17461	8" H-17461
Drilling Machine	1	C1-36	C1-36	C1-36	C1-36	C1-36	C1-36
Stopping Machine	2	H-17340	H-17340	H-17340	H-17342	H-17342	H-17342
Gate Valve	2	83953	83953	83953	83721	83721	83721
Valve Adapter	2	83697	501224	502289	500021	63261	-
Drilling Machine Adapter	1	36545	36545	36545	83730	83730	83730
Cutter Hub	1	54526	54501	54653	54526	54501	54653
Shell Cutter	1	36472	36548	36521	36472	36548	36521
Pilot Drill	1	580585	580585	580586	580585	580585	580586
Steel Wedge Stopper	2	89694	89696	89698	89694	89696	89698**
Bottom Stopper	2	681992	681994	681996	681992	681994*	681996
Completion Machine	1	H-17346	H-17346	H-17346	H-17347	H-17347	H-17347
Plug Alignment Tool	1	83774	83250	83250	83774	83250	83250
Plug Inserting Tool	1	83772	83237	83237	83772	83237	83237
Plug Extracting Tool	1	83773	83238	83238	83773	83238	83238
Completion Plug Wrench	1	36404	36424	36424	36404	36424	36424
Thread Cleaning Tool	1	680360	89319	89319	680360	89319	89319
Inspection Flange	1	H-17619	H-17619	H-17619	H-17619	H-17619	H-17619

*For Bottom Stop use Valve Adapter 682686 instead of listed Valve Adapter.
**Requires the modified clamp bar to be installed on 3SW-500 Stopping Machine.