H-17270
![public://uploads/wysiwyg/H-17270_850px.png](https://www.muellergas.com/sites/muellergas.com/files/styles/product_main_image/public/uploads/wysiwyg/H-17270_850px.png?itok=uGWiLPi4)
H-17270
Mueller® Bottom-Out Stopper Fitting Welding Type - 275 PSIG
Catalog number: H-17270
Specifications:
- Sizes – 3", 4", 6", 8", 10", 12"
- For use on steel pipe only---bottom opening is sized for thin wall steel pipe
- O-ring sealed cast iron (ASTM A126 CL.B)Completion Plug with equalizing valve
- Completion Cap (ASTM A126 CL.B)
- Flange, fitting top and bottom halves are forged steel (ASTM A105)
- Class 150 flange complies with dimensional requirements of ANSI B16.5
- 275 psig** (1896 kPa) maximum working pressure at 100F (38C)
Demonstration Video
Pipe Dimension:
Size* of Line Stopper Fitting | Outside Diameter of Shell Cutter Required | Outside Diameter of pipe | Pipe Dimensions | |||
Maximum Wall thickness | Minimum Wall thickness | Maximum Inside Diameter | I.D. Size of Bottom Opening | |||
3" | 3-1/4" | 3.500" | No limit | .188" | 3.124" | 3.188" |
4" | 4-1/4" | 4.500" | No limit | .188" | 4.124" | 4.188" |
6" | 6-1/4" | 6.625" | .432" (sch. 80) | .250" | 6.125" | 6.250" |
8" | 8-1/4" | 8.625" | .406" (sch. 60) | .250" | 8.125" | 8.843" |
10" | 12-1/2" | 10.750" | No limit | No limit | No limit | 10.250" |
12" | 12-1/2" | 12.750" | .375" | .188" | 12.374" | 10.250" |
12"x12" | 12-1/2" | 12.750" | .375" | .188" | 12.374" | 12.25" |
Drilling/LineStopping Machine combinations that can be used to install and stop-off H-17270 Fittings:
Drilling Machine | Line Stopper Units | ||||
Unit No. 2 | Unit No. 3 | Unit No. 3SW | Unit No. 3SW-500 | Unit No. 4SW | |
H-17270 |
| ||||
C1-36 | 3" and 4" | 6" and 8" | 4", 6" and 8" | 4" x 3", 4", 6", 8" | 10" and 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" | 36590 | 64134 | 503708 (6) | 43959 | 83484 | 43922 |
4" | 36592 | 64134 | 36446 (8) | 36377 | 83485 | 43917 |
6" | 36609 | 64134 | 36446 (8) | 62945 | 83487 | 79895 |
8" | 36625 | 64134 | 503709 (8) | 63094 | 83493 | 79020 |
10" | 61867 | 64134 | 52056 (12) nut 90230 (12) bolt | 46434 | 83560 | 46428 |
12" | 61867 | 64134 | 52056 (12) nut 90230 (12) bolt | 46434 | 83560 | 46428 |
**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.
Equipment required to install and stop-off H-17270 welding Line Stopper Fittings:
Tool Name | Quantity Required | Line Stopper Unit No. 2 | Line Stopper Unit No. 3 | ||
3" H-17270 | 4" H-17270 | 6" H-17270 | 8" H-17270 | ||
Drilling Machine | 1 | C1-36 | C1-36 | C1-36 | C1-36 |
Stopping Machine | 2 | H-17235 | H-17235 | H-17335 | H-17335 |
Gate Valve | 2 | 88611 | 88611 | 83953 | 83953 |
Valve Adapter | 2 | 36461 | - | 501223 | - |
Drilling Machine Adapter | 1 | 36343 | 36343 | 36545 | 36545 |
Cutter Arbor | 1 | 88101 | - | - | - |
Cutter Hub | 1 | - | 54526 | 54501 | 54653 |
Shell Cutter | 1 | 36463 | 36472 | 36548 | 36521 |
Pilot Drill | 1 | 36464 | 580585 | 580585 | 580586 |
Solid Rubber Stopper | 2 | 88610 | 88614 | 682365 | 88699 |
Bottom Bypass Rubber Stopper | 2 | 80064 | 81496 | - | 83556 |
FullBypass Rubber Stopper | 2 | 680514 | 680515 | 682364 | 680517 |
Bottom Stopper | 2 | 681990 | 681991 | 681993 | 681995 |
Completion Machine | 1 | H-17246 | H-17246 | H-17345 | H-17345 |
Plug AlignmentTool | 1 | 83522 | 83522 | 83519 | 83519 |
Plug Inserting Tool | 1 | 83520 | 83520 | 83517 | 83517 |
Plug Extracting Tool | 1 | 83521 | 83521 | 83518 | 83518 |
Completion Plug Wrench | 1 | 36404 | 36404 | 36424 | 36424 |
Inserting Bar Ext. Spacer | 2 | 505554 | - | - | - |
Inserting Bar Ext. Sleeve | 2 | 505555 | - | - | - |
Tool Adapter | 2 | - | - | 37197 | 37197 |
Retaining Screw Wrench | 1 | - | - | 88475 | 88475 |
Thread Cleaning Tool | 1 | 89316 | 89317 | 89318 | 89318 |
Inspection Flange | 1 | H-17619 | H-17619 | H-17619 | H-17619 |
Tool Name | Qty.Req'd. | Line Stopper Unit No. 3SW | Line Stopper Unit No. 3SW-500 | Line Stopper Unit Number 4SW | ||||
4" | 6" | 8" | 4" | 6" | 8" | 10"and 12" | ||
H-17270 | H-17270 | H-17270 | H-17270 | H-17270 | H-17270 | H-17270 | ||
Drilling Machine | 1 | C1-36 | 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 | H-17440 |
Gate Valve | 2 | 83953 | 83953 | 83953 | 83721 | 83721 | 83721 | 83565 or 83318† |
Valve Adapter | 2 | 83513 | 501223 | - | 501361 | 63205 | 63193 | 681528*** |
Drilling Machine Adapter | 1 | 36545 | 36545 | 36545 | 83730 | 83730 | 83730 | 83323 |
Cutter Hub | 1 | 54526 | 54501 | 54653 | 54526 | 54501 | 54653 | 682782††† |
Shell Cutter | 1 | 36472 | 36548 | 36521 | 36472 | 36548 | 36521 | 682780 |
Pilot Drill | 1 | 580585 | 580585 | 580586 | 580585 | 580585 | 580586 | 682781 |
Steel Wedge Stopper* | 2 | 89694 | 89696 | 89698 | 89694 | 89696 | 89698 | 89704 |
Bottom Stopper | 2 | 681992 | 681994 | 681996 | 681992 | 681994 | 681996 | 681997** |
Completion Machine | 1 | H-17346 | H-17346 | H-17346 | H-17347 | H-17347 | H-17347 | H-17445 |
Plug Alignment Tool | 1 | 83774 | 83250 | 83250 | 83774 | 83250 | 83250 | 83250 |
Plug Inserting Tool | 1 | 83772 | 83237 | 83237 | 83772 | 83237 | 83237 | 83237 |
Plug Extracting Tool | 1 | 83773 | 83238 | 83238 | 83773 | 83238 | 83238 | 83238 |
Completion Plug Wrench | 1 | 36404 | 36424 | 36424 | 36404 | 36424 | 36424 | 36424 |
Thread Cleaning Tool | 1 | 680360 | 89319 | 89319 | 680360 | 89319 | 89319 | 89321 |
Inspection Flange | 1 | H-17619 | H-17619 | H-17619 | H-17619 | H-17619 | H-17619 | H-17619 |
**Used only on 1999 or later enhanced fittings.
*** Used with Gate Valve 83318.
† The 83565 Gate Valve has a maximum working pressure of 275 psig and the 83318 Gate Valve has a maximum working pressure of 500 psig.