FAQ

|Fittings

What is the tightening torque of the connection thread of KQ2 series One-touch fittings?

For KQ2 series One-touch fittings with sealant (R: taper thread for piping, NPT: taper thread for U.S. piping) refer to ④ below. For further details, refer to the “Specific Product Precautions” for each series.