Matters needing attention in the use of gas and liquid common quick couplings?

May 08, 2020

Do not use it for fluids other than applicable fluids.


Do not exceed the maximum working pressure when using.


Do not use it outside the operating temperature range to prevent wear or leakage of the sealing material.


Do not disassemble


note


Please use the sealing material for the external thread of regulated thread.


During installation, the applied torque should not exceed the maximum torque to prevent damage.


Please do not use for other than quick coupling.


Please do not connect with quick fluid couplings made by other companies.


Do not strike, bend, or stretch artificially to prevent damage.


Do not use it in a place mixed with metal powder or sand dust to prevent poor work or leakage.


Attaching debris can cause poor work or leakage.


The brake valve must be installed before the quick connector.


Please do not use it as a hinge joint.


If it is used in machines with vibration and shock, it will cause a decrease in durability.


Do not use water and glycol series media for steel and iron quick couplings. The zinc coating on the surface will dissolve.


The fluid used is a clean fluid filtered by a filter.


The “O” sealing ring must always be kept in a state of oil.


Refer to the content at the end of this notice to confirm that the sealing material and body material are suitable for fluid.