FAQ

|Fittings

What are the applicable fluids and the operating temperature range of KQG2 series stainless steel One-touch fittings?

The ambient and operating temperature ranges for KQG2 series fittings is -5 to 150°C (no freezing).
Be sure to also check the operating pressure range and temperature range of the tubing to be used.
For applicable fluids, refer to the “Compatibility Checklist for Used Materials and Fluids” section in the KQG2 series catalog.
Note 1) Use an inner sleeve when using fluoropolymer tubing in environments where the temperature fluctuates drastically.
Note 2) The data used in the “Compatibility Checklist for Used Materials and Fluids” was collected at room temperature (20°C).
The KQG2 series catalog can be found here.