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.
- S coupler series KKH, w/shock
How To Order: KK S Couplers Series KK Specifications K M Fluid Air, Water KK2: 100 kPa to 1 MPa KK3: 90 kPa to 1 MPa KK4/6: 0 to 1 MPa H Operating pressure range Note) KK Proof pressure 1.5 MPa Air: 5 to 60C Water: 5 to 40C (No freezing) Series KK2 D Ambient and fluid temperature MS Plating, Sealant Electroless nickel plated (copper-free and fluorine-free application), With male thread sealant LQ Note) Do
Body size Connection port size KK3P-01F KKH3S-01F Rc 1/8 Rc 1/8 1/8 -02F -02F Rc 1/4 Rc 1/4 1/8 -03F -03F Rc 3/8 Rc 3/8 KK4P-02F KKH4S-02F Rc 1/4 Rc 1/4 1/4 1/4 -03F -03F Rc 3/8 Rc 3/8 Nut fitting type (for fiber reinforced urethane hose) Nut fitting type (for fiber reinforced urethane hose) Applicable hose I.D./O.D. mm Applicable hose I.D./O.D. mm Part no. Body size Part no.
Body size Connection port size KK3P-01F KKH3S-01F Rc 1/8 Rc 1/8 1/8 -02F -02F Rc 1/4 Rc 1/4 1/8 -03F -03F Rc 3/8 Rc 3/8 KK4P-02F KKH4S-02F Rc 1/4 Rc 1/4 1/4 1/4 -03F -03F Rc 3/8 Rc 3/8 Nut fitting type (for fiber reinforced urethane hose) Nut fitting type (for fiber reinforced urethane hose) Applicable hose I.D./O.D. mm Applicable hose I.D./O.D. mm Part no. Body size Part no.