STAUFF Connect

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• Pipe, Tube and Hose Clamps
• Tube Connectors, Flanges, Hose Connectors, Quick Couplings
• Test Points and Hoses, Measuring and Display Devices
• Filter Housings and Elements, Hydraulic Accessories
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Hydraulic tube connectors with 24° cone sealing and cutting rings are widely used to connect steel pipes with outer diameters ranging from 4 to 42mm. Fittings according to DIN 2353 can also connect flexible hose assemblies – as a body without a nut and cutting ring. They can often be seen in hydraulic or pneumatic drive and control systems, alongside industrial applications.

The STAUFF Connect product group is consistently aligned with market requirements. It covers an extensive portfolio of easy-assembly, compact hydraulic tube connectors made of steel and stainless steel to ISO 8434-1 and DIN 2353.

The product range is completed by check and alternating valves for inline installation, thread reducers, as well as blanking plugs and screws. It also carries assembly tools and devices for automated assembly machinery, manual tube processing equipment, and testing and inspection equipment. These include:

• Thread identification boards
• Cone gauges
• Manual tube benders & sawing devices
• Manual tube reamers / deburrers
• Cleaning equipment
• Pre-assembly machines, devices & accessories
• EVO Tube forming systems
• And much more

The STAUFF Connect suite is undoubtedly the best solution for series production, whether in the workshop or on-site. Its versatility and flexibility enable the reliable, safe, and easily repeatable assembly of tube connectors across various applications.

All STAUFF hydraulic tube connectors and accessories are finished with STAUFF’s zinc / nickel surface coating, which has successfully provided clients with unparalleled surface protection for many years. It meets all current legal requirements and its quality carries through transport, handling, and assembly.

Bespoke product types and sizes, alongside alternative materials, material combinations, and surface coatings deviating from our standard stocklist can be supplied on request.

The STAUFF Connect product group is closely aligned with the market requirements and contains an extensive range of tube connectors made of carbon steel for metric tubes with outer diameters ranging from 4 to 42 mm in accordance with ISO 8434-1 / DIN 2353: 

• 24° cutting ring fittings 

• 24° taper fittings with O-ring 

• 24° weld cones with O-ring 

• 37° flared tube fittings 

The product range is completed by check and alternating valves for inline installation, thread reducers as well as blanking plugs and screws. 

Special product types and sizes as well as alternative materials, material combinations and surface coatings deviating from the standards can be supplied on request. 

Automated assembly machinery and hardened, wearresistant tools enable the reliable assembly of tube connectors – both for series production in the workshop and on-site. 

Because of its versatility and flexibility, the patented STAUFF Form tube forming system is undoubtedly the best solution for series production, in particular for applications with highest requirements with regards to safety, reliability and repeatability as well as process stability. 

For the finishing of the tube connector range in carbon steel, STAUFF relies on the STAUFF Zinc/Nickel surface coating which has proven successful for many years. It provides reliable surface protection – even after transport, handling and assembly – and meets all current legal requirements.