Lock ring Shock absorbent PBT Sleeve cover (Except for Series KK2) q w Lock Click Series KK S Couplers Employs a unique connection method A slim body design and large effective area are achieved with a construction that does not use steel balls and therefore does not restrict the flow path. No spring located in the flow path Loss of effective area is minimized because there is no valve spring to block the flow path. Check valve end configuration facilitates rectifying effect Allows smooth flow of fluids. Low leakage seal construction Reliable sealing is achieved by surface contact. �銑ight weight Together with a reduction of the body size, pressing parts and resin parts are used to achieve an overall weight reduction. Plug no. KK2P-M5M KK3P-01MS KK4P-02MS KK6P-04MS Socket no. KK2S-M5M KK3S-01MS KK4S-02MS KK6S-04MS Body O.D. (mm) o10.0 o20.2 o28.0 o31.6 Mass (g) 6.1 20.1 44.1 90.1 Series Series KK2 Series KK3 Series KK4 Series KK6 Effective area (mm2) Note 2) 3.8 20 39 82 Note 1) Note 1) Values when plug and socket are connected. Note 2) Values for socket only. �� One-touch fitting type standardized Four types from o3.2 to o16 added to series. �� Flow is possible from the plug side or socket side. �� Fluids: Air and Water �� One-touch connection Simple connection with one hand simplifies work. �� Sleeve lock mechanism Prevents accidents caused by unexpected separation. Note) Except for M5 type (Series KK2). The pulling strength for the plugs and sockets has been improved. Twice as strong as the conventional models We standardized the product with a sleeve cover. Changing the lock ring material to a shock absorbent PBT further improved the shock absorbent performance. Elbow type Bulkhead type Straight type 169 KQ2 KQB2 KS KX KM KF M H/DL L/LL KC KK KK130 DM KDM KB KR KA KQG2 KG KFG2 MS KKA KP LQ MQR T