Technical Information

Series Release button shape Size Connection thread
KQ2 Oval Type Metric, Inch M,R,Rc,G,NPT,Uni
KQ2 Round Type Metric, Inch M,R,Rc,G,NPT,Uni
Specifications KQ2
Fluid Air, Water
Operating pressure range −100 kPa to 1 MPa
Proof pressure (at 23°C) 3 MPa
Ambient and fluid temperature −5 to 60°C, Water: 0 to 40°C
(No freezing)
Thread Mounting section

JIS B0203 (Taper thread for piping)

JIS B0205 (Metric coarse thread)

Nut section JIS B0205 (Metric fine thread)
Seal on the threads With sealant