The Polyflex LOK adapters are characterised by their simple, quick and convenient installation. Apart from the simple assembly, which is also possible without tools, they are approved up to an operating pressure of 3200 bar with a safety factor of 2.5 (DN5, DN8). The LOK adapter in DN12 may only be used up to an operating pressure of 2500 bar.

By simply plugging it in, virtually no assembly errors are possible and the hoses are prevented from twisting during use.

The LOK system is available in the following sizes:

• DN 5
• DN 8
• DN 12

Your advantages:

• Simple, quick and convenient installation
• High operational safety
• Installation without tools
• Reduction of installation errors
• Tear-out protection
• Great time saving
• No more twisting of the hoses