Short Pipe Stoppers
Efficient Sealing, Even in Tight Spaces – with Extra-Short Pipe Plugs
Short pipe plugs are essential for work in confined pipe and sewer systems. Whether for rehabilitation work, leak testing or temporary sealing – our pneumatic pipe stoppers offer maximum flexibility in minimal space. Various sizes are available, covering nominal diameters from 20 mm to 400 mm. The smallest models come equipped with a standard Schrader valve (car valve) for easy inflation.
Your Advantages:
- Ultra-compact design for use in hard-to-reach areas – in some cases, even a bicycle pump is sufficient for inflation.
- Wide range of applications – from house connections to smaller main sewer lines.
- Easy handling and quick placement ensure a smooth workflow – even under time pressure.
Our extra-short pipe plugs are tailored to the needs of drainage professionals, sewer rehabilitation specialists, inspection teams and municipal service providers. Rely on practical, field-tested technology – developed for your everyday work in environmental engineering.
Small Pipe Sealing Plug with Schrader Valve, 2.5 bar, Pipe Diameter 20 - 75 mm
Small pipe sealing plug "Plugy" with schrader valve for application ranges from 20 - 75 mm, suitable for all types of pipelines. The valve is protected with a metal cover. This cap can also be used to repair the valve, just put it on upside down and unscrew the valve inside. Please note: The smallest bladder has a safety chain with a large ring so that the product cannot slip into the tube and get lost. Chain and ring can be removed individually! The towing eyelet cannot be removed. For automated test procedures or other industrial applications, we therefore recommend ordering this version from us in advance without the chain and also without the shackle. This is currently only possible on request, as it is a custom-made product. The price remains the same. If you are interested, please give us a call, send us an e-mail or use our contact form. We will be happy to advise you! Robust, reliable pipe sealing plug in 3 sizes: Application range 20 - 33 mm (with attached ring, chain and mounting) Application range 33 - 40 mm Application range 50 - 75 mm All three available sizes have a tyre valve and can thus be easily inflated with a hand air pump. Operating pressure 2.5 bar.
Extra Short Pipe Plugs, Some With Air Hose And Schrader Valve, 25 - 350 mm
Extra short pipe plugs for temporarily closing pipes with very short pipe lengths. These pipe stoppers are mainly used when you want to close small, very short pipes with a relatively precise diameter. Due to their size, these extra short pipe closures are also ideal for short pipe lengths in the house connection area. Models / Diameter With the extra short pipe plug up to DN 75 you always get an air hose with a schrader valve for easier inflation (see pictures). You can inflate these pipe closures very easily with a bicycle pump. These pipe sealing cushions up to DN 75 only have a very small diameter range or only ONE almost exact diameter for which the pipe sealing cushions can be inflated. The larger models of this short pipe sealing cushion from DN 100 have a normal valve for inflating the pipe stopper with a compressor instead of an air hose. These pipe closures also come in models with a larger diameter range (e.g. DN 100-150). We offer the extra short pipe sealing cushions in 16 different sizes. The solid fabric of the sealing cushions is made from SBR + NR mixed rubber. The slatted design of the rubber also contributes to increased strength of the pipe closure in the pipe. These pipe plugs can also be made from NBR rubber on request, which is resistant to gas, petroleum and derivatives. Temperature range between -30° C and +70° C, working pressure 2.5 bar. For models and properties, see technical details. Advantages compared to other short pipe plugs: They usually serve a smaller diameter range They are even shorter and therefore also suitable for very short pipe sections They are available in very small diameters from DN 25 The small models of this pipe plugs up to DN 75 can be inflated very easily using a short air hose with a schrader valve (see pictures) Thanks to its extra short length, this pipe sealing cushion can be used without any problems in house pipes and short pipes
Short Pipe Stoppers UK from 50 - 400 mm
The short pipe plug Model UK has been specially developed for professional use in confined spaces. Thanks to its particularly compact design, this pipe sealing bladder is ideal for short pipe sockets, hard-to-access sewer connections, angled pipe systems, as well as oil and grease separator installations. Wherever conventional pipe plugs reach their limits due to their length, the UK model provides a reliable and safe solution for temporary pipe sealing.The short pipe plugs are manufactured from high-quality fabric-reinforced rubber and are characterized by their high flexibility and durability. All metal components are designed to be corrosion-resistant, making them perfectly suited for long-term professional use in sewer, pipeline, and drainage applications.Versions are available for pipe diameters from DN 50 to DN 400. The sealing cushions are made of expandable material and can be filled with either air or liquid. They belong to Category A of the resistance classification for pipe plugs and rehabilitation packers, see image. For applications with increased requirements, an additional oil-resistant version is available. The model is also available as a PUK testing plug with bypass.The sealing cushions are weather-resistant, temperature-resistant, and resistant to wastewater and sewage, and can be used within a temperature range from -30 °C to +80 °C. This makes them suitable for both indoor and outdoor applications under demanding conditions. The maximum operating pressure is 2.5 bar.Typical ApplicationsThe short pipe plugs Model UK are suitable for, among others:Sealing hard-to-access drainage pipelinesTemporary pipe shut-off during maintenance and repair workPipe rehabilitation and maintenance workLeak testing according to DIN EN 1610 and DWA-A 139Testing of oil and petrol separators according to DIN 1999-100Sewer connections and short connecting linesApplications in confined shafts or complex pipe systemsTypical Industries and Fields of ApplicationThe short pipe sealing cushions are primarily used in the following sectors:Sanitary and building servicesHeating installationPetrol stationsAutomotive workshopsAirportsSewer and pipeline constructionMunicipal drainage servicesIndustrial and separator technology
Short Pipe Plugs, various sizes, diameter 50 - 400 mm
Short pipe plugs for the temporary closing of short pipe lengths. Pipe plug series in various sizes, made of SBR + NR blended rubber and solid cover. Temperature range between -30 ° C and + 70 ° C. Tested at 1.3 times the working pressure. Various sizes for pipe diameters from 50 - 400 mm are available from us.