550 Series Xtra-Range Full-Seal All Stainless Steel Pipe Repair Clamps
550 Series Xtra-Range Full-Seal All Stainless Steel Pipe Repair Clamps
550 Series Xtra-Range Full-Seal All Stainless Steel Pipe Repair Clamps - for 3" through 12" cast iron, ductile iron steel pipe, A-C and PVC pipe.
Standard Lengths: 7-1/2", 10", 12-1/2", 15", 20", 30"
| Nominal Pipe Size | Clamp size- number | Clamp O.D. range* | Cast Iron | Ductile Iron | Cast Iron O.D. PVC | Steel*** | A-C Rough Barrel | ||||||||
| Inches | Millimeters | ||||||||||||||
| Min. | Max | Min. | Max | ||||||||||||
| 3" | 349 | 3.49 | 4.29 | 88.6 | 109.0 | - | - | - | - | - | |||||
| 4" | 444 | 4.44 | 5.24 | 112.8 | 133.1 | - | - | - | - | - | |||||
| 4" | 474 | 4.74 | 5.57 | 120.4 | 141.5 | 50-250,A, B, C, D | All | Class150,200 | - | Class 100**, 150, 200 | |||||
| 6" | 662 | 6.62 | 7.42 | 168.1 | 188.5 | - | - | - | STD | - | |||||
| 6" | 684 | 6.84 | 7.64 | 173.7 | 194.7 | 50-250,A, B, C, D | All | Class150,200 | - | Class 100**, 150, 200 | |||||
| 8" | 862 | 8.62 | 9.42 | 218.9 | 293.3 | - | - | - | STD | - | |||||
| 8" | 899 | 8.99 | 9.79 | 228.3 | 248.7 | 50-250,A, B, C, D | All | Class150,200 | - | Class 100**, 150, 200 | |||||
| 10" | 1075 | 10.75 | 11.55 | 273.0 | 293.4 | - | - | - | - | - | |||||
| 10" | 1110 | 11.10 | 11.90 | 281.9 | 302.3 | 50-250,A, B, C, D | All | Class150,200 | - | Class 100** | |||||
| 10" | 1160 | 11.60 | 12.40 | 294.6 | 315.0 | - | - | - | - | Class150,200 | |||||
| 12" | 1275 | 12.75 | 13.55 | 323.8 | 344.2 | - | - | - | - | - | |||||
| 12" | 1320 | 13.20 | 14.00 | 335.3 | 355.6 | 50-250,A, B, C, D | All | Class150,200 | - | Class 100** | |||||
| 12" | 1365 | 13.65 | 14.45 | 346.7 | 367.0 | - | - | - | - | Class 100**, 150, 200 | |||||
| 12" | 1400 | 14.00 | 14.80 | 355.6 | 375.9 | - | - | - | - | - | |||||
**CAUTION—O.D. of class 100A-C pipe varies greatly. Measure pipe O.D. to assure proper clamp selection.
Note: For O.D. not shown contact our Customer Service Center or your Mueller Sales Representative.
To specify the catalog number, provide the following information:
- Style number—550
- Length—Standard length available (inches): 7-1/2, 10, 12-1/2, 15, 20, 30
- Size number—from chart onpage 15.20
- Catalog number prefix for optional features, if desired.
The catalog number fora 550 Xtra-Range Full-Seal Repair Clamp, 12" long for 6" cast iron pipe is 550-12-684.
Clamp style number | Clamp length | Clamp size number |
550 | 12 | 684 |
Extra Nuts and Washers for Mueller Xtra-Range Full Seal All Stainless Repair Clamps
Clampsize | Bolt size | Bolt partnumber | Nut partnumber |
3"-12" (standard nut) | 5/8" | 311581 | 311582 |
Deep socket wrenches
Specially designed for use with Mueller Full-Seal Repair Clamps. Long ratchet handle has thumb-tip reverse. Deep sockets (3-1/4") have double hex (12 pt.) and 1/2" square drive.
Part number | Description |
515204 | 15-3/4" with reversible ratchet handle |
515207 | 1-1/16" socket for 2" and larger clamps |
Bonding device for cathodic protection
Metallic conductors are set in the gasket to provide contact between the band and the pipe surface and are available on all 500 series clamps. These conductors permit electrical current flow by establishing positive contact with pipe and band on each side of the pipe crack or break.
To specify optional bonding device for cathodic protection, add a prefi of “2” to catalog number.
Example: 2-550-12-684.
Add-on feature allows longlengthwise repairs
The gasket is cemented into the band in a 1" offset position. This allows overlapping the gasket with the band of another offset clamp when repairing a longer than usual area of pipe. This feature is not available on Servi-Seal style clamps.
To specify optional add-on feature for longer than usual repairs, add a prefi of “1” to catalog number.
Example: 1-550-12-684.