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03:46 PM
The Dresser Style 126 Bell-Pack sleeve repairs split cast iron bells and leaking mechanical joints without shutting the line down. Side bolts enclosed in the body compress the side gaskets, and set screws drive an enclosed follower ring to compress the end gaskets for a full circumferential seal.
Application: Permanent repair of cracked bells and leaking joints on cast iron water mains.
Included: the sleeve halves with gaskets, enclosed followers, set screws, side bolts and vent plug.
Pipe prepared before install: clean, round pipe where the gaskets seat, free of gouges and loose scale.
Anchoring, by others: the fitting seals but does not restrain the pipe.
Covered for 12 months from the date of purchase under Dresser’s published warranty terms.
100 PSI in every size. The allowable pressure on a job also depends on the pipe, its condition, the service and the workmanship.
| Body | Cast or malleable iron through 8 in |
| Vent plug | Forged steel to ASTM A105 or cast to ASTM A126 Class A |
| Followers | Cold-formed carbon steel |
| Bolts | Alloy to AWWA C111 / ANSI A21.11 |
| Gaskets | Grade 29, Spec 328 |
| Set screws | Carbon steel, cadmium plated |
| Coating | RED-D shopcoat; fusion-bonded epoxy optional |
Source: Dresser Water Repair Products catalog.
| Nominal Size - OD | Build |
|---|---|
| 4 in - 4.80 in OD | 1 in Vent |
| 4 in - 5.00 in OD | 1 in Vent |
| 6 in - 6.90 in OD | No Vent |
| 6 in - 7.10 in OD | No Vent |
| 8 in - 9.30 in OD | No Vent |
| 8 in - 9.05 in OD | No Vent |
| 10 in - 11.10 in OD | No Vent |
| 10 in - 11.40 in OD | No Vent |
| 12 in - 13.20 in OD | No Vent |
| 12 in - 13.50 in OD | No Vent |
| 16 in - 17.40 in OD | No Vent |
| 16 in - 17.80 in OD | No Vent |
| 20 in - 21.60 in OD | 3 in Vent, Galvanized Side Bolts |
| 20 in - 22.00 in OD | No Vent |
| 24 in - 25.80 in OD | No Vent |
| 24 in - 26.32 in OD | 3 in Vent, Galvanized Side Bolts |
Sizes as listed in Dresser’s 2026 price lists; the picker shows the part number for each build.
Source: Dresser Gas Product Selection Guide (NGS-DPS-015), product warnings.
Product videos are being added to this listing. For a walkthrough in the meantime, email sales@watermainsupply.com.
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