sleeve
Sleeve
A sleeve is a connecting element in the shape of a hollow cylinder. A sleeve is used to connect two pipes or cables without interruption. Connecting components with an internal thread that are more than twice as long as the internal cross-section are also called threaded sleeves.
Areas of Application
Pipes are distinguished between caulking sleeves, grid sleeves, push-in sleeves, adhesive sleeves, press sleeves, and threaded sleeves, depending on the stresses on the pipe material. Some pipe materials can be used as a sleeve by expanding the pipe end. On thin-walled pipes, the sleeve reinforces the joint or can create a connection in the first place. The advantages of a sleeve are low material stresses caused by gluing, screwing, pressing, or soldering.
Due to the low temperatures of a maximum of 900°C that occur when soldering metal pipes (compared to welding), material stresses are significantly lower and there is no material weakening, as the base material is not melted. However, improper preparation of the joints and thus the risk of electrochemical corrosion between the material and the solder are possible.
Muffe

Average rating of 4.8 out of 5 stars
Effast PVC Ball Valve with Glue Sleeve – Premium Quality for Precise Control The Effast PVC Ball Valve with Glue Sleeve from the premium range impresses with its high quality and precise craftsmanship. With an internal flow of approximately 98 mm at size 110 mm, it offers efficient and reliable control of water flow. A special feature is the marked installation direction, indicated by an arrow on the ball valve. This ensures correct installation and optimal functionality during operation. The Effast PVC Ball Valve with Glue Sleeve is the ideal choice for applications where quality and accuracy are paramount. Robust, durable, and user-friendly – a product that meets the highest standards.

Average rating of 4.8 out of 5 stars
FlexFit Transition Fitting – Versatile Connection Solution for Your Piping Systems The FlexFit transition fitting is the perfect choice for transitioning between different connection types. With its adhesive socket or internal thread x clamp connections, it offers maximum flexibility and a secure, long-lasting installation. This high-quality component allows for precise adjustment and reliably connects various piping systems. Thanks to its robust construction and user-friendly design, the FlexFit transition fitting is ideal for both professional use and DIY projects. Rely on quality and functionality to optimize your installations. Order now and efficiently expand your pipe connections!

Average rating of 4.9 out of 5 stars
FlexFit Transition Elbow – Versatile Connection Solution for Your Piping System The FlexFit transition elbow is a practical and flexible solution for piping systems. It is available in angle options of 90° and 45°, and features connections such as adhesive socket, internal thread, or external thread x clamp. With its thoughtful design, it enables easy installation and ensures stable, precise connections in your piping system. Thanks to high-quality materials and robust craftsmanship, the FlexFit transition elbow offers reliable sealing and is suitable for both professional use and DIY projects. Rely on the quality of FlexFit to make your installations efficient and secure. Order now and optimally expand your piping system!

Average rating of 4.8 out of 5 stars
Flexible Pipe Coupling with Clamping Ring – The Ideal Solution for Repairs and Connections The flexible pipe coupling with clamping ring is specifically designed for repairs and connections in existing piping systems. Thanks to its flexibility and the sturdy clamping ring, it allows for reliable and easy installation. Perfect for use in various fields such as water technology, plumbing installations, and more, this pipe coupling offers an optimal solution for challenges in existing piping systems. Features: Flexibility: Adapts to different pipe diameters Design: Sturdy clamping ring for secure hold and tightness Applications: Repairs and connections in existing piping systems Benefits: Easy installation, durable, and versatile With this pipe coupling, you can solve repairs and connections quickly and efficiently without compromising on quality and durability.

Average rating of 4.7 out of 5 stars
Flexible Reducer Coupling with Clamping Rings – Versatile Solution for Piping Systems and Repairs The flexible reducer coupling with clamping rings is specially designed for demanding pipe repairs and connections in existing piping systems. With its flexibility and robust clamping rings, it ensures a secure and easy installation, ideal for challenges in existing pipelines. It provides a reliable solution for repairs and adjustments that require precise connection and stability. Features: Flexibility: Optimal for different pipe diameters Design: Clamping rings for secure hold and tightness Applications: Pipe repairs and connections in existing systems Benefits: Easy installation, durable, and versatile Choose the reducer coupling for quality and functionality to efficiently and professionally execute your installation and repair projects.

Average rating of 5 out of 5 stars
Praher 2-Way Ball Valve M1 with Glue Sleeve – Efficient Flow Control and Durability The Praher 2-Way Ball Valve M1 with glue sleeve impresses with its excellent flow properties due to the tightly reduced passage. The robust construction and the ball seat ring made of high-quality PTFE ensure an exceptionally long lifespan, even under demanding conditions. Main Features: Optimal Flow Properties: For efficient and controlled fluid management PTFE Ball Seat Ring: Ensures maximum resistance and long durability Glue Sleeves: Provides an easy, secure, and tight connection This ball valve is the perfect solution for applications where reliability, efficiency, and durability are crucial.

Average rating of 4.6 out of 5 stars
Praher 2-Way Ball Valve S6 with Glue Sleeve – Quality and Efficiency The Praher 2-Way Ball Valve S6 with glue sleeve combines advanced technology with exceptional durability. Thanks to the high-quality ball seat ring made of PTFE or PE, it not only ensures a long lifespan but also optimal flow properties due to the unrestricted passage. Technical Advantages: Double shaft seal for maximum safety and reliability Double-secured ball for stability and efficiency Radially mountable and removable, ideal for flexible installations Maintenance-free operation, saving time and costs Important Note: An S6 ball valve cannot be installed with the union nuts from S5 ball valves. This ball valve is the ideal choice for applications requiring a long-lasting, efficient, and maintenance-free solution. Perfect for demanding installation environments.

Praher 3-Way Ball Valve S4 with Glue Sleeves – Versatility and Safety The Praher 3-Way Ball Valve S4 with glue sleeves and T-ball combines functionality and durability for precise control in piping systems. Made from durable PVC, this ball valve features a secure handle system that ensures additional safety and easy handling. Its design allows for flexible application in industrial and commercial uses. Main Features: T-Ball: For versatile flow control Glue Sleeves: Easy and secure connection Secure Handle System: For optimal grip and safety Material: Durable PVC for demanding applications This ball valve is ideal for systems requiring precise control, flexibility, and safety. Its robust construction and user-friendly features make it the perfect choice for professional installations.

Average rating of 4.8 out of 5 stars
PVC Pipe Elbow 45° with 2x Adhesive Socket – Efficient Connections for Your Piping System The gray PVC pipe elbow 45° offers a reliable and flexible solution for precise angle connections in piping systems. With its two adhesive sockets, it allows for secure and easy installation and is ideal for complex pipe layouts. Product Specifications: Angle: 45° for precise direction changes. Connections: 2x adhesive socket for stable connections. Material: High-quality gray PVC, resistant to corrosion and durable. Applications: Perfectly suited for industrial and residential piping systems, the PVC pipe elbow provides a reliable solution for liquid and gas transport in various installations. Advantages: Easy assembly with adhesive sockets. Sturdy and durable material. Optimal fit for complex pipe routing. Improve the functionality and reliability of your piping systems with the PVC pipe elbow 45° with 2x adhesive socket – the ideal choice for professional installations!

Average rating of 4.9 out of 5 stars
PVC Pipe Elbow 45° with 2x Adhesive Socket – Efficient Connections for Your Piping System The gray PVC pipe elbow 45° offers a reliable and flexible solution for precise angle connections in piping systems. With its two adhesive sockets, it allows for secure and easy installation and is ideal for complex pipe layouts. Product Specifications: Angle: 45° for precise direction changes. Connections: 2x adhesive socket for stable connections. Material: High-quality gray PVC, resistant to corrosion and durable. Applications: Perfectly suited for industrial and residential piping systems, the PVC pipe elbow provides a reliable solution for liquid and gas transport in various installations. Advantages: Easy assembly with adhesive sockets. Sturdy and durable material. Optimal fit for complex pipe routing. Improve the functionality and reliability of your piping systems with the PVC pipe elbow 45° with 2x adhesive socket – the ideal choice for professional installations!

Average rating of 4.9 out of 5 stars
PVC Pipe Elbow 45° 2x Socket – The Optimal Solution for Precise Connections The high-quality PVC Pipe Elbow 45° is the perfect choice for direction changes in your piping system. With a robust design and two sockets, it ensures a secure and efficient installation. Its precise 45° angle makes it ideal for versatile applications. Product Specifications: Angle: 45° for precise alignment. Connections: 2 x socket for easy and stable installation. Material: Durable PVC, resistant to corrosion and long-lasting. Applications: This PVC pipe elbow is excellent for industrial and private installations. Whether for transporting liquids or gases, it delivers reliability and durability. Benefits: Easy integration with sockets. High stability due to durable material. Ideal for custom piping solutions. Choose quality and functionality with the PVC Pipe Elbow 45° 2x Socket – a reliable choice for your next project!

Average rating of 4.9 out of 5 stars
PVC Pipe Elbow 90° 2x Socket – Robust Corner Connection for Your Piping System The high-quality PVC Pipe Elbow 90° provides a reliable and precise solution for corner connections in piping systems. With its robust construction and two sockets, it enables a secure and efficient installation, perfect for demanding applications. Product Specifications: Angle: 90° for precise direction changes. Connections: 2 x socket for easy and secure installation. Material: Durable PVC, resistant to corrosion and long-lasting. Applications: Ideal for industrial and private piping systems, the PVC Pipe Elbow 90° offers flexibility and reliability in the installation of fluid and gas transport systems. Benefits: Easy installation with sockets. High resistance and durability. Optimal solution for precise direction changes. Trust the PVC Pipe Elbow 90° 2x Socket to improve the efficiency and reliability of your piping systems!

Average rating of 4.8 out of 5 stars
PVC Pipe Check Valve with 2x Glue Sleeves – Reliable Solution for Controlled Flow The PVC pipe check valve with 2x glue sleeves offers an efficient way to prevent backflow in piping systems. The integrated spring securely holds the check valve in place, ensuring precise control while slightly reducing the flow. Made from durable PVC, this high-quality valve is ideal for applications in water technology and other installations where reliable flow control is required. Features: Connections: 2x glue sleeves for stable and secure connections Mechanism: Spring-supported check valve for effective backflow prevention Material: Durable PVC for maximum corrosion resistance Benefits: Easy installation, reliable function, and flexible application options With this check valve, you are choosing safety and quality to efficiently control and protect your piping systems.

PVC Pipe Coupling Sleeve Flat – High-Quality Solution for Secure Connections The flat PVC pipe coupling sleeve in elegant grey is the ideal choice for reliable and long-lasting pipe connections. Equipped with a practical socket, it is perfect for combining with flanges according to the DIN 2501 standard. The robust PVC material ensures resistance to chemical influences and environmental effects, while the thoughtful design allows for easy installation. Features: Material: Durable PVC Socket for easy and secure installation Standard: Suitable for flanges according to DIN 2501 Color: Subtle grey for a professional appearance Perfect for industrial and private applications – this PVC pipe coupling sleeve combines functionality with quality.

Average rating of 4.8 out of 5 stars
PVC Pipe Flange Curved with Socket – The Perfect Solution for Round Walls The PVC pipe flange curved with socket combines stability and functionality and is specifically designed for the requirements of round-shaped walls. Thanks to its robust quality, the flange ensures a secure and durable connection – ideal for demanding applications. This model is for 110 mm pipes and is the optimal choice when a pipe needs to be directed into a round container. The socket ensures a reliable connection that is easy to install and provides maximum support. With the PVC pipe flange curved with socket, you get a high-quality product that impresses with its versatility and stability. Perfect for DIY enthusiasts and professional users who value quality and reliability!

Average rating of 4.8 out of 5 stars
PVC Pipe Flange with Socket – High-Quality Solution for Reliable Connections The RTF PVC pipe flange with socket represents optimal quality and durability. This product is the perfect solution for stable and secure pipe connections. Thanks to the high-quality craftsmanship, the flange guarantees a reliable seal and easy installation. Whether you are working in the private or professional sector, this flange meets the highest standards and ensures a long-lasting and secure connection for your piping systems.

Average rating of 4.7 out of 5 stars
PVC Pipe Fitting for Polyester – High-Quality Connection Solution with Double Socket The PVC Pipe Fitting for Polyester is the perfect choice for durable and secure connections. This high-quality component impresses with its precise craftsmanship and is specially designed for use with polyester. With the 2 x socket connection, the fitting enables easy and reliable installation in your piping systems. Ideal for professional applications, the PVC pipe fitting offers exceptional durability and stability to meet even the most demanding requirements. Trust in proven quality and optimize your pipe installations with this top-notch solution. Order now and benefit from the highest reliability!

Average rating of 4.8 out of 5 stars
PVC Pipe Reducer Sleeve – The Perfect Connection Solution for Piping Systems The PVC pipe reducer sleeve provides a reliable and durable way to effectively connect pipes with different diameters. Made from high-quality PVC, it is particularly resistant and flexible in use. With its two glue sleeve connections and elegant gray color, it seamlessly integrates into your installation projects, ensuring a secure connection. Features: Connections: 2x glue sleeves for stable connections Material: High-quality PVC, robust and corrosion-resistant Color: Classic gray for a discreet appearance Applications: Ideal for water technology, industrial pipelines, and domestic applications With the PVC reducer sleeve, you are choosing quality and functionality – the optimal choice for your pipe installations.

Average rating of 4.8 out of 5 stars
PVC Pipe Coupling – Reliable Connection for Your Installation Projects The PVC pipe coupling is the ideal solution for the uncomplicated connection of PVC pipes. With two glue sleeve connections, it ensures a stable and secure pipe connection. The high-quality PVC material and the gray color make this coupling not only functional but also aesthetically pleasing for your installations. Features: Connections: 2x glue sleeves for reliable connections Material: Durable and long-lasting made from high-quality PVC Color: Elegant gray for a subtle appearance Applications: Perfect for plumbing installations, water pipes, and irrigation systems This pipe coupling impresses with ease of use and versatile application possibilities, making it the perfect choice for professional and DIY installation projects.

Average rating of 4.8 out of 5 stars
PVC Pipe Tee 45° – Flexible and Durable for Your Custom Piping Systems The high-quality PVC pipe tee 45° is perfect for demanding installation projects where precision and versatility are required. With three adhesive socket connections, this tee ensures a reliable connection at a 45° angle. It is ideal for applications in water technology, irrigation, and the sanitary sector. Features: Connections: 3x adhesive socket Material: Sturdy and durable PVC for maximum performance Benefits: Easy to install, corrosion-resistant, and perfect for flexible use Applications: Irrigation systems, industrial pipelines, and domestic installations This tee combines top-quality with practical handling and is an essential component for your projects.

Average rating of 4.8 out of 5 stars
PVC Pipe Tee 90° – Reliable Connections for Versatile Applications The PVC pipe tee 90° is the perfect solution for precise and durable pipe connections. With three adhesive socket connections, it offers maximum flexibility and easy installation. This tee has been specifically designed to efficiently create branches at a 90° angle and is ideal for a wide range of applications, such as in water technology, irrigation, and the sanitary sector. Features: Connections: 3x adhesive socket for a stable connection Material: High-quality PVC, durable and corrosion-resistant Applications: Perfect for irrigation systems, industrial pipelines, and household installations Benefits: Easy handling and quick assembly This PVC tee impresses with its quality and functionality – ideal for professional and private installation projects.

Average rating of 4.9 out of 5 stars
PVC Pipe Threaded Coupling with Internal Thread – Reliable Connection for Flexible Applications The PVC pipe threaded coupling with internal thread is the perfect solution for secure and durable pipe connections. With a connection of glue sleeve and an internal thread, it offers versatile application possibilities in water technology, plumbing installations, and more. Thanks to the high-quality PVC material and the elegant gray color, the threaded coupling impresses with its robustness and discreet appearance. Features: Connections: 1x glue sleeve, 1x internal thread Material: High-quality PVC for maximum stability and corrosion resistance Color: Subtle gray, suitable for various installation projects Advantages: Flexible, easy to install, and durable This threaded coupling is the ideal choice for reliable and flexible pipe connections in demanding installation projects.

Reinforced PVC Pipe Transition Sleeve – Robust and Versatile The reinforced PVC pipe transition sleeve in elegant gray provides a reliable and robust solution for demanding pipe connections. Equipped with a connection of glue sleeve x pipe internal thread, it ensures stability and precise assembly. Thanks to its reinforcement, this transition sleeve is ideally suited for applications that require additional load-bearing capacity. Main Features: Reinforced Construction: Provides increased stability and durability Connection: Combination of glue sleeve and pipe internal thread for flexible application possibilities Material: High-quality gray PVC – resistant and long-lasting This transition sleeve is the ideal choice for installations that require a reliable, high-performance, and load-bearing connection solution.

Average rating of 4.8 out of 5 stars
PVC Sight Glass with Glue Sleeves – Transparent Control for Your Piping System The PVC sight glass is the ideal solution for visually inspecting liquids in your piping system. Made from high-quality transparent PVC material, it allows for clear visibility and reliable flow monitoring. Thanks to the two robust glue sleeves, the sight glass can be easily and securely integrated into piping systems. Product Specifications: Available Sizes: 110 mm (44 cm length including sleeves), 63 mm (28 cm length including sleeves), 50 mm (27 cm length including sleeves). Material: Transparent PVC for maximum visibility and stability. Application: Perfect for industrial and private piping systems. Benefits: Quick installation through glue sleeves. Durable material, resistant to corrosion and wear. Transparent design for precise flow monitoring. This PVC sight glass combines efficiency, safety, and quality in one product. Discover it now and enhance your piping system!















