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Pipe Stoppers

Multi Size Bendy Packers (2,0 - 3,0 bar)

General specifications

Flexible repair packers for pipeline rehabilitation and point repairs around bends.

  • Size range50 — 300 mm
  • Working pressure2,0 / 3,0 bar
  • Length with rubber parts1250 — 1750 mm
  • MaterialNR
  • Air connectionQuick Coupling / Schrader
  • Working temp.−40 to 70 °C
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Description & features

Plugline Bendy Packers—also widely known as Elbow Packers or Radius Packers—are professional-grade tools specifically engineered for pipeline rehabilitation and sealing within curved sections. Designed to navigate and cure liners in 45° and 90° bends, these packers are the essential solution for complex sewer, drain, and industrial networks where standard straight packers cannot perform.

Key Features

  • Multi-Angle Flexibility: Specifically engineered to adapt to the geometry of 45° and 90° bends, ensuring a precise, wrinkle-free seal in challenging elbow sections.
  • NR construction: size range DN100 — DN800, working pressure 2,0 / 3,0 bar, length with rubber parts 1250 — 1750 mm, operating temperature −40 to 70 °C, Quick Coupling / Schrader air connection.
  • High-Quality Flexible Build: Manufactured from premium, high-elasticity materials that provide the necessary flexibility for tight turns without sacrificing structural durability.
  • Multi-Size Range: Versatile design accommodates a wide range of pipe diameters, typically covering sizes from 50 mm to 300 mm.
  • Optimized for hard-to-reach areas: The lightweight and highly maneuverable design allows for easy deployment through existing cleanouts and access points.
  • Reliable Inflation: Ensures uniform pressure against the pipe wall, facilitating effective patch repairs and resin curing in radius sections.

Advantages

  • Comprehensive Rehabilitation: Allows for the seamless repair of bends and elbows, eliminating the need for expensive and invasive excavation at pipe turns.
  • Reduced Labor Time: Quick to position and easy to navigate through complex piping, significantly lowering the time required for lateral repairs.
  • Versatile Field Use: A single "Bendy Packer" can often handle multiple angles and diameters, reducing the amount of specialized equipment needed on-site.
  • Professional Finish: Provides a smooth, high-quality inner finish to rehabilitated sections, maintaining optimal flow characteristics around corners.
  • Durable and Reusable: Designed to withstand the rigors of chemical resins and repeated inflation cycles in abrasive sewer environments.

Application Areas

  • Residential Lateral Repairs: Ideal for sealing leaks and reinforcing bends in household sewer and drain lines.
  • Complex Sewer Networks: Used by municipal contractors to repair radius sections in urban drainage systems without digging.
  • Industrial Pipe Systems: Effective for rehabilitating curved process lines in factories and plants where space is restricted.
  • Commercial Plumbing: The go-to tool for rehabilitating vertical-to-horizontal transitions and tight-radius elbows in commercial buildings.
  • Trenchless Technology Projects: A critical component for CIPP (Cured-In-Place Pipe) point repairs in non-linear pipeline configurations.

Plugline Bendy Packers provide professionals with a reliable, high-performance solution for efficiently repairing and sealing curved pipelines, ensuring that even the most difficult bends are returned to full integrity.

Recommended deployment procedure

Plugline Inflatable Pipe Stoppers are used for sealing, blocking and pressure testing pipework. Follow the procedure below for safe installation and removal.

01
Inspect

Verify each stopper for surface defects. Confirm reference matches purchase order. Pre-test in a clean environment to nominal 0.5 bar.

02
Position

Insert deflated. Place at least two pipe-diameters inside the bore. Secure the connector hose to the inflation valve.

03
Inflate

Inflate to nominal pressure indicated on the datasheet. Hold for 60 seconds and verify seal under audible test.

04
Test

Perform line test per EN 1610 or local code. Record drop, hold time, ambient temperature.

05
Recover

Deflate fully before withdrawal. Inspect for damage. Stopper may be reused for up to 200 cycles under nominal conditions.

Datasheets & catalogues

Download technical datasheets and product catalogues for the Inflatable Pipe Stoppers line.

Find your model

Enter your nominal pipe size or rubber length to highlight matching models.

Matching: All models shown

Available models

8 active references.

QUICK GUIDEThe table below is a live RFQ builder — add models, tailor the options and send the list. Nothing is charged.
1FindFilter by nominal size or length of rubber part
2AddUse + / − to set the quantity of each model
3ConfigureSet the options per model in its row
4SendOpen your RFQ list and send it — we reply with a formal quotation
AIR CONNECTIONQuick Coupling push-fit standard · Schrader Valve (tyre-type)
EYEBOLTSTop eyebolt single lifting point · Top + Bottom for long runs · Ball End
Set these per model with the Configure button in each row — defaults are pre-selected, and you can add several variants of the same model.
QuantityProduct CodeNominal size (mm)Length of rubber partContact lengthWorking pressureProduct diameterTotal lengthWeightConfigure
0
MBP507050-701250mm/49,21"900mm/35,43''3bar/43,51psi32mm/1,26''1350mm/53,15''0,75kg/1,65lbs
0
MBP708070-801250mm/49,21"900mm/35,43''3bar/43,51psi50mm/1,97''1350mm/53,15''2kg/4,41lbs
0
MBP100125100-1251250mm/49,21"900mm/35,43''3bar/43,51psi60mm/2,36''1350mm/53,15''3kg/6,61lbs
0
MBP125150125-1501250mm/49,21"900mm/35,43''3bar/43,51psi75mm/2,95''1350mm/53,15''5kg/11,02lbs
0
MBP150165150-1651250mm/49,21"900mm/35,43''2bar/29,01psi75mm/2,95''1350mm/53,15''5kg/11,02lbs
0
MBP170220170-2201450mm/57,08"1100mm/43,31''2bar/29,01psi115mm/4,53''1550mm/61,02''7kg/15,43lbs
0
MBP225250225-2501650mm/64,96"1300mm/51,18''2bar/29,01psi150mm/5,91''1750mm/68,9''9kg/19,84lbs
0
MBP280300280-3001750mm/68,89"1400mm/55,12''2bar/29,01psi231mm/9,09''1850mm/72,83''13kg/28,66lbs
Specifying for a project

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DN, material, air connection, quantity. We come back inside 24 hours with the right reference, the test report on file, and stock confirmation from Istanbul.