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.
Body size Port size M5 x 0.8 R 1/8 R 1/8 R 1/4 R 3/8 R 1/8 R 1/4 R 3/8 R 1/2 R 3/8 R 1/2 R 3/4 KK2P-M5M -01MS KK3P-01MS -02MS -03MS KK4P-01MS -02MS -03MS -04MS KK6P-03MS -04MS -06MS KK2S-M5M -01MS KK3S-01MS -02MS -03MS KK4S-01MS -02MS -03MS -04MS KK6S-03MS -04MS -06MS M5 x 0.8 R 1/8 R 1/8 R 1/4 R 3/8 R 1/8 R 1/4 R 3/8 R 1/2 R 3/8 R 1/2 R 3/4 M5 M5 1/8 1/8 1/4 1/4 1/2 1/2 Female thread type