Full Blow Cupla

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Unique full-open gate type valve mechanism realizes low pressure loss and high flow rate, which reduces required source air volume.

The flow rate is increased by up to 40% more than that of conventional Cuplas.
During connection and disconnection, the valve is closed, enabling connection/disconnection under zero line pressure.
When the sleeve of socket is returned to its original position, the purge mechanism releases the residual air pressure in the plug, eliminating an unpleasant popping noise and a hose whip back motion on disconnection.
Built-in sleeve lock mechanism prevents accidental disconnection of Cuplas, assuring safe operation.
The valve can be opened and closed while the socket and plug is connected.
The weight is reduced by 30 to 45% compared with that of conventional Cuplas.

Note: Direct mounting of Full-Blow Cupla to percussive and vibrating tools should be avoided.

Specifications

Product movie:
Applicable Fluids:	Air
Working Pressure:	15 bar
Valve Structure:	One-way shut-off
Body Material:	Others
Seal Material:	NBR
Size:	1/4 " / 3/8" / 1/2 " / Others

Working Pressure

Valve Structure

Applicable Fluids

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Contact Nitto Kohki Germany

NITTO KOHKI EUROPE GMBH
Gottlieb-Daimler-Str. 10
71144 Steinenbronn
Germany
Telephone: +49 (0)7157 989 555-0
Telefax: +49 (0)7157 989 555-40

Contact Nitto Kohki UK

NITTO KOHKI EUROPE GMBH UK BRANCH
Unit A5, Langham Park, Maple Road
Castle Donington, Derbyshire
DE74 2UT
United Kingdom
Telephone: +44 (0)1332 653 800
Telefax: +44 (0)1332 987 273