Nitto Kohki cooling fittings

Diameter: 0.13 in - 2 in
Operating pressure: 15 bar - 75 bar

The SP Cupla Type A is recommended for processes involving air, water, hydraulic oil, and chemicals. It yields a maximum working pressure of 15 to 75 bar. The housing materials of this coupling consist of steel, stainless steel, and brass. ...

Operating pressure: 35 bar

The Zerospill cupla by Nitto is an easy to connect coupling which minimizes spillage during disconnection to keep workshops always clean. It comes with the latest and unique seal system that reduces the spillage by up to 96% compared ...

Diameter: 0.13, 0.38, 0.25 in
Operating pressure: 10 bar

... 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 ...

Diameter: 0.25 in - 0.75 in
Operating pressure: 30 bar - 75 bar

Automatic shut-off valves in both socket and plug for vacuum applications. Each can withstand a vacuum of as high as 1.3 x 10-1 Pa even when disconnected. Uses automatic shut-off valves with ultra-tight sealed construction in both socket ...

Diameter: 0.25, 0.38 in
Operating pressure: 45 bar

The PCV Pipe Cupla is manufactured by Nitto, and is a quick connect coupling that fastens itself to a straight pipe made of copper to avoid unnecessary welding or flaring. When connected, it has the capacity of withstanding vacuums of ...

Diameter: 0.13 in
Operating pressure: 10 bar

The Multi Cupla MAM from Nitto is equipped with a manual lever action that easily joins and separates ports. It is capable of operating different ports simultaneously, reducing cycle time for more efficient performance. This unit has ...