S coupler series KK employs a unique connection method. A slim body design and large effective area are achieved with a construction that does not use steel balls or valve springs and therefore does not restrict the flow path. Together with a reduction of the body size, pressing parts and resin parts are used to achieve an overall weight reduction.
- Plug & socket variations: male
How To Order: S Couplers Series KK130 S Couplers Series KK130 Specifications Air Note) Fluid 0 to 1.5 MPa Operating pressure range One-touch fitting type: 0 to 1.0 MPa 2.0 MPa Proof pressure 20 to 80C (No freezing) Ambient and fluid temperature One-touch fitting type: 5 to 60C (No freezing) Sleeve: Electroless nickel plated Other external metal parts: Zinc chromated Plating Male thread with sealant Sealant Note) Cannot be used
Inch size 1 S Couplers Series KK130 Flow-rate Characteristics [Representative Value] Sonic conductance C [dm3/(sbar)] Effective area S [mm2] Critical pressure ratio b Flow coefficient Cv 5 Connection type KK130P-02MS+KK130S-02MS KK130P-03MS+KK130S-03MS KK130P-04MS+KK130S-04MS Connection Symbol Type -01MS -02MS -03MS -04MS -01F -02F -03F -04F -07B -09B -11B -13B -50N -60N -65N -80N -85N -110N
KK3P-50N -60N -65N KK4P-50N -60N -65N -80N -85N KK6P-80N -85N -110N KK3S-50N -60N -65N KK4S-50N -60N -65N -80N -85N KK6S-80N -85N -110N 5/8 6/9 6.5/10 5/8 6/9 6.5/10 8/12 8.5/12.5 8/12 8.5/12.5 11/16 5/8 6/9 6.5/10 5/8 6/9 6.5/10 8/12 8.5/12.5 8/12 8.5/12.5 11/16 1/8 1/8 1/4 1/4 1/2 1/2 Straight type with One-touch fitting Straight type with One-touch fitting Body size Applicable tubing O.D
KK3P-50N -60N -65N KK4P-50N -60N -65N -80N -85N KK6P-80N -85N -110N KK3S-50N -60N -65N KK4S-50N -60N -65N -80N -85N KK6S-80N -85N -110N 5/8 6/9 6.5/10 5/8 6/9 6.5/10 8/12 8.5/12.5 8/12 8.5/12.5 11/16 5/8 6/9 6.5/10 5/8 6/9 6.5/10 8/12 8.5/12.5 8/12 8.5/12.5 11/16 1/8 1/8 1/4 1/4 1/2 1/2 Straight type with One-touch fitting Straight type with One-touch fitting Body size Applicable tubing O.D