Storz couplings

Storz couplings made of stainless steel

Storz couplings made of stainless steel are among the most durable coupling systems in Europe. Thanks to their symmetrical design with hook profile, they can be connected quickly, rotatably and pressure-tightly, without any directional restrictions. Stainless steel offers maximum strength, corrosion resistance and temperature resistance.

These couplings are therefore the first choice in processes where aluminium or brass are no longer sufficient, for example in the case of aggressive media, high temperatures or hygienic requirements.

Technical features

• Material: Stainless steel 1.4581
• Seal: FKM
• Temperature range: approx . -20 °C to +200 °C (depending on medium and seal)
• Sizes: D , C, B, A and special sizes, typically from DN 25 to DN 150
• Connection types: hose nozzle , female thread, male thread, blind coupling
• Standard: DIN 14302 to DIN 14308 depending on design
• Operating pressure: up to approx. 16 bar, depending on size and design

benefits

• With BSPP external thread for direct connection to pipe and hose systems
• High chemical and thermal resistance thanks to 1.4581 stainless steel
• With FKM seal for extended temperature range and media resistance
• Easy assignment of hose end and connection
• Quick connection and disconnection with a 120° turn
• All couplings with the same cleat spacing are compatible with each other (same cleat spacing = same nominal size).
• Durable and robust design for industrial and chemical applications

Storz couplings made of stainless steel – the solution for demanding applications!