NITTO KOHKI EUROPE GMBH - PUMPS - TOOLS - COUPLINGS

Metaltouch valve system with superior durability! Sleeve stopper mechanism gives secure connection. Cupla for higher working pressure up to 44.1MPa {450kgf/cm2}. Mechanism to prevent accidental disconnection maintains tight connection even under vibration or impact when connected. Both socket and plug have metaltouch automatic shutoff valves that prevent fluid spill out on disconnection.

High pressure Cupla for working pressures up to 68.6MPa and pressure resistance of 98MPa! Unique sleeve ringlock system copes with vibration and impact when connected. Cupla for extremely high working pressures up to 68.6MPa (700kgf/cm2) and pressure resistance of 98MPa (1,000kgf/cm2). Metaltouch valves use no rubber seal, and thus ensure excellent durability. Special sleeve ringlock system maintains tight connection even under vibration or impact when connected. Both socket and plug have metal touch automatic shutoff valves that prevent fluid spill out on disconnection.

Fine reciprocating motion best for precision parts filing

Fine reciprocating motion best for precision parts filing

Designed for quick replacement for die and mold ! Rust resistant models having many variations. Space saving design for molds with closely spaced coolant ports. Long sleeve socket facilitates connection/disconnection with plug embedded in mold. Various sizes and end configurations to suit a wide variety of mold applications. Can be connected with Super Cuplas, excluding K3 and K4 types. Pushtoconnect design. (Builtin automatic shutoff valve) Also available is Cupla without valve. (please specify the basic model).

High flow type K3 and K4 series are added to mold Cupla series for mold coolant and heated oil port coupling. Almost double flow rate compared with our standard K01, K02, and K03 series contributing to productivity. Space saving design for molds with closely spaced coolant ports. Long sleeve socket facilitates connection/disconnection with plug embedded in mold. Enables quick mold coolant hose connection/disconnection.

Best suited for hot water applications such as plastic moldings. Safety lock function as a standard specification. Nickel plated on the liquid contact parts to improve corresion resistance. Working temperature range from 20°C to +180°C.

Simultaneously connects several ports securely in one operation! Greatly cuts cycle time in multiple ports replacement. Handles several ports at once. Simple manual lever action completes easy connection / disconnection. Comes with lock mechanism to prevent accidental disconnection. Valve on socket side only.

Simultaneously connects several ports securely in one operation. Greatly reduces changeover time in multiple ports replacement. Handles several ports at once. Simple manual lever action completes easy connection / disconnection. Twostage lever operation prevents Cupla from accidental dropping due to sudden detachment. Twostage lever operation prevents Cupla from accidental dropping due to sudden detachment. Comes with lock mechanism to prevent accidental disconnection. Large flow equivalent to that of SP Cupla Type A. Two kinds of plates are available for each size. Automatic shutoff valves in both socket and plug prevent fluid spill out on disconnection. Selfaligned valve design provides safety sealing of individual socket or plug when disconnected.