Dresser Style 220 Reinforcing Sleeve product photo

Dresser Split Sleeves and Reinforcing Sleeves: Style 80, 126, 110 and 220

Two kinds of Dresser sleeve in one place. The Style 80 and 126 bolt around cast iron pipe to repair breaks, holes, split bells and leaking joints, often without shutting the line down. The Style 110 and 220 are weld-on steel sleeves that reinforce welded joints, coupled joints, flanges and weak spots on steel lines. Order by Dresser part number.

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Dresser Style 220 Reinforcing Sleeve
Dresser Style 220 weld-on reinforcing sleeve

Dresser

Free Shipping $499 or more

Dresser Style 220 Reinforcing Sleeve

From $399.63
Dresser Style 80 Split Sleeve - Standard & Extended Length
Dresser Style 80 Ready-Pack split sleeve for cast iron pipe

Dresser

Free Shipping $499 or more

Dresser Style 80 Split Sleeve - Standard & Extended Length

From $1,523.47
Dresser Style 110 Reinforcing Sleeve - 4 in to 24 in
Dresser Style 110 Reinforcing Sleeve - 4 in to 24 in

Dresser

Free Shipping $499 or more

Dresser Style 110 Reinforcing Sleeve - 4 in to 24 in

From $349.95
Dresser Style 126 Split Sleeve - 3 in to 8 in
Dresser Style 126 Bell-Pack repair sleeve for cast iron pipe

Dresser

Free Shipping $499 or more

Dresser Style 126 Split Sleeve - 3 in to 8 in

From $9,537.40

Dresser Split Sleeves and Reinforcing Sleeves: Style 80, 126, 110 and 220

Dresser · Split and Reinforcing Sleeves

Dresser Split Sleeves and Weld-On Reinforcing Sleeves

Bolted split sleeves that repair cast iron mains and bells, and weld-on steel sleeves that reinforce joints and trouble spots on steel lines.

Dresser Style 80 split sleeve
150 PSIStyle 80 MAOP
100 PSIStyle 126
350 PSIStyle 220-S
50,000 PSIMin yield, 110 and 220

This collection holds two different kinds of Dresser sleeve. The Style 80 and Style 126 are bolted split sleeves for cast iron water mains: the Style 80 Ready-Pack encloses breaks, splits and holes in the pipe barrel and can double as a tapping sleeve through its vent, and the Style 126 Bell-Pack repairs split cast iron bells and leaking mechanical joints without shutting the line down. The Style 110 and Style 220 are weld-on steel sleeves: split halves of high-strength steel, beveled for field welding without preheat, that reinforce welded joints, coupled and flanged joints, valves, screw collars, corrosion pits and crossings on steel lines.

Bolted sleeves are listed by pipe OD; weld-on sleeves by pipe size and length. Every variant ends with the Dresser part number. Call 1-888.510.4036 or email sales@watermainsupply.com. Genuine Dresser equipment, factory-new in original packaging — sold and supported by Watermain Supply, an independent industrial supplier.

Will It Work for Your Job?

Pressure

Style 80: 150 PSI MAOP in every size on standard cast iron. Style 126: 100 PSI in every size. Style 220-S small sleeves: 350 PSI. Welded Style 110 and 220 sleeves follow the weld and the pipe; the steel is rated 50,000 PSI minimum yield.

Pipe

Style 80 and 126 are for cast iron pipe. Style 110 and 220 weld onto steel pipe, 1.05 to 24 in OD.

Installation

Bolted sleeves install with set screws and enclosed side bolts. Weld-on sleeves need qualified field welding to your procedure; no preheat is needed.

Size It With Us

Send the pipe OD, pipe material and line content. We confirm the part number before you order. 1-888.510.4036 · sales@watermainsupply.com

Product Lines

Pick bolted for cast iron repair, weld-on for steel reinforcement.

Style 80 Ready-Pack

Style 80 Ready-Pack

Standard & Extended Length

MAOP150 PSI
BodyGray cast iron
Vent1 to 3 in NPT
LengthsStandard, long

Encloses and permanently repairs breaks, splits and holes in cast iron pipe; the vent doubles as a branch outlet.

  • Enclosed followers and side bolts
  • Grade 29 gaskets
Best for Cast iron main repair and branch taps
View Style 80 Ready-Pack
Style 126 Bell-Pack

Style 126 Bell-Pack

3 in to 8 in

Rating100 PSI
BodyCast or malleable iron
Vent1 in
RepairsBells and joints

Repairs split cast iron bells and leaking mechanical joints without shutting the line down.

  • Compact body clears the bell
  • RED-D shopcoat, epoxy optional
Best for Cracked bells and leaking joints
View Style 126 Bell-Pack
Style 220 Reinforcing Sleeve

Style 220 Reinforcing Sleeve

SteelASTM A572 / A588
220-S350 PSI
Temp-20 to 150°F
EndsBeveled, vented

Pumpkin-shaped weld-on sleeve that encloses coupled joints, flanges, valves and screw collars, and guards against pipe-end pullout.

  • Small 220-S sleeves 3/4 to 2 in
  • No preheat field welding
Best for Reinforcing joints on steel lines
View Style 220 Reinforcing Sleeve

Compare the Line

Listing Type Rating (Dresser) Pipe Use
Style 80 Split Sleeve Bolted 150 PSI MAOP Cast iron Breaks, splits, holes, branch taps
Style 126 Split Sleeve Bolted 100 PSI Cast iron Split bells, leaking joints
Style 110 Reinforcing Sleeve Weld-on Weld and pipe; 50,000 PSI yield steel Steel, 4 to 24 in Welded joints, crossings, tie-ins
Style 220 Reinforcing Sleeve Weld-on 220-S 350 PSI; standard by weld Steel, 3/4 to 24 in Coupled and flanged joints, pits, cracks
Quick rule: Break or hole in a cast iron main, use the Style 80. Split bell or leaking joint on cast iron, use the Style 126. Welded joint or trouble spot on steel, use the Style 110. Coupled joint, flange, valve or screw collar on steel, use the Style 220.

Dresser vs Other Brands We Carry

Need Dresser Smith-Blair (also on our site) Verdict
Cast iron main repair Style 80 Style 226 and 227 full circle clamps Different design: the Style 80 is a cast sleeve with a vent for a branch; Smith-Blair clamps are stainless bands
Bell joint repair Style 126 Style 274 bell joint leak clamp The 126 encloses a split bell; the 274 seals a leaking joint

Smith-Blair does not make weld-on reinforcing sleeves we list, so the Style 110 and 220 have no counterpart here.

Selection Guide

Job Pipe Recommended
Break, split or hole in the barrel Standard-wall cast iron Style 80
Repair plus a branch connection Cast iron Style 80 with vent outlet
Split bell or leaking mechanical joint Cast iron Style 126
Reinforce a welded field joint or crossing Steel Style 110
Enclose a coupled joint, flange, valve or screw collar Steel Style 220
Small high-pressure line Steel, 3/4 to 2 in Style 220-S
Hole in steel or ductile pipe, no welding Any common main Style 360 repair clamp

Sizing and Best Practices

Bolted sleeves: measure the OD

Use a pi tape on the cast iron pipe. Style 80 covers 4.74 to 7.09 in OD; Style 126 is listed by OD and build.

Weld-on sleeves: size and length

Order the Style 110 and 220 by pipe size and length. The Style 220 shape clears the coupling or fitting it covers.

Welding

Style 110 and 220 steel welds in the field without preheat using ordinary procedures. Welding is by others, to your qualified procedure.

Vents

Every sleeve is vented to stop pressure building between sleeve and pipe. On the Style 80 the 1 to 3 in vent can serve as a branch outlet.

Need help? Send the pipe OD and material to sales@watermainsupply.com and we confirm the Dresser part number.

Why Engineers Specify It

Permanent Repair

Bolted sleeves enclose the damage for good.

No Shutdown

Style 126 installs on a live line.

Branch Outlet

Style 80 vent doubles as a tap.

High-Strength Steel

50,000 PSI minimum yield on 110 and 220.

No Preheat

Weld-on sleeves weld with ordinary procedures.

Part Number Ordering

Every variant ends with the Dresser part number.

Related Dresser Products

Dresser Style 360 All-Around Repair Clamp - 2 in to 14 in

Style 360 All-Around Repair Clamp

2 in to 14 inViewDresser Style 160 Bell Joint Clamp - 4 in to 16 in

Style 160 Bell Joint Clamp

4 in to 16 inViewDresser Style 80 Gasket - End, Side & Grommet

Style 80 Gasket

End, Side & GrommetViewDresser Style 126 Gasket - End & Side Gaskets

Style 126 Gasket

End & Side GasketsView

Genuine Dresser parts, listed by Dresser part number.

Why Buy From Watermain Supply

Engineering-Led Selection

We check pipe OD, material and line content against Dresser data before we quote.

Multi-Brand Honesty

We carry Dresser and Smith-Blair. If one is not the right fit for your job, we say so.

Order by Part Number

Every variant ends with the Dresser part number, so you get exactly what the spec calls for.

Account Terms

Net terms for contractors, utilities and municipalities on approved accounts.

Data Sheets on Every Listing

Dresser technical specifications and installation instructions are attached to each product.

Gulf Coast Service

Houston-based team for the Gulf Coast and nationwide shipping.

Frequently Asked Questions

What is the difference between a split sleeve and a reinforcing sleeve?

A Dresser split sleeve bolts around cast iron pipe to seal a break or a leaking bell. A reinforcing sleeve is welded onto steel pipe to strengthen a joint or a weak spot.

What pressure is the Dresser Style 80 rated for?

150 PSI maximum allowable operating pressure in every size, on standard cast iron pipe.

What does the Style 126 repair?

Split cast iron bells and leaking mechanical joints, without shutting the line down. It is rated 100 PSI.

Can the Style 80 be used as a tapping sleeve?

Yes. Its 1 to 3 in vent can serve as a branch outlet.

Do Style 110 and 220 sleeves need preheat?

No. The steel welds in the field without preheating, using ordinary procedures.

What is the Style 220-S?

The small Style 220 sleeve for 3/4 to 2 in pipe, rated 350 PSI working pressure.

What is the Style 220 used for?

Enclosing and reinforcing coupled joints, flanges, valves and screw collars, repairing corrosion pits and cracks, and guarding high-pressure lines against pipe-end pullout.

Are replacement gaskets available?

Yes. Style 80 and Style 126 end and side gaskets are listed separately.

What warranty applies?

12 months from the date of purchase under Dresser published warranty terms.

Can I get a submittal?

Yes. Email sales@watermainsupply.com with the part numbers.

Ready to Size Your Sleeve?

Send the pipe OD, material and line content. We confirm the Dresser part number and quote the same day.

1-888.510.4036Email SalesRequest a Quote
Technical data on this page is taken from Dresser product literature and is subject to change by the manufacturer. Confirm against the current installation manual before specifying. Dresser, Ready-Pack, Bell-Pack, RED-D are trademarks of Dresser, LLC, used here for product identification only. Watermain Supply is a DBA of E4 Industrial LLC, an independent industrial supplier based in Houston, Texas.