FRAENKISCHE ROHRWERKE VMS-E 20 Stainless Steel Push-Fit Coupling, 1.4571 (AISI 316Ti) 20850020

The VMS-E 20 coupling from Fränkische Rohrwerke delivers a secure push-fit connection for 20 mm stainless steel pipes, using titanium-stabilized 1.4571 (AISI 316Ti) material that withstands aggressive media and high temperatures. Unlike standard couplings, this socket is compatible with both V2A and V4A pipe systems, making it suitable for industrial, chemical, food and beverage, HVAC, drainage, and potable water applications.

Highlights

• Push-fit installation for quick, tool-free assembly
• Material: stainless steel 1.4571 (AISI 316Ti, X6CrNiMoTi17-12-2)
• Nominal diameter: 20 mm
• Integrated sealing mechanism ensures leak-proof performance
• High corrosion and acid resistance, suitable for demanding environments

In daily use

The coupling's push-fit design reduces installation time and eliminates the need for welding or threading. Its titanium-stabilized stainless steel offers excellent resistance to pitting and crevice corrosion, even in chloride-containing environments, while maintaining hygienic properties for sensitive applications.

Full specifications

• Product type: Pipe coupling / socket
• Connection type: Push-fit
• Nominal diameter: 20 mm
• Material: Stainless steel
• Material grade: 1.4571 (AISI 316Ti, X6CrNiMoTi17-12-2)
• System compatibility: Fränkische VMS-E system
• Compatible pipe materials: V2A (AISI 304) and V4A (AISI 316/316L)

Final note

Designed for reliable performance in aggressive environments, this coupling is a robust choice for professionals requiring a durable, corrosion-resistant connection.