HSP Cupla

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Special steel body is tough against vibration and impact! Male and female thread end configurations are available. Low pressure loss characteristic suits hydraulic equipment applications.

Quenched special steel body! Powerful impact resistance, especially against impulses.
Valve is designed to suppress pressure loss, particularly suitable for hydraulic applications which need big fluid flow rates.
Automatic shut-off valves in both socket and plug prevent fluid spill out on disconnection. Easy to handle.
In addition to conventional female thread type, male thread types (male tapered thread, male parallel thread with 30˚ flare, and male parallel thread with 30˚ cone-seat) are newly added. Male thread types are designed especially for direct connection to hydraulic power units effectively.
Male parallel thread type complies with both metal seal and O-ring seal. (In case of O-ring seal, O-rings available in the market can be used.)
Optional HSP-DC Cuplas are available for die-casting machine applications with severe pressure variation.
The overall length of male thread type is shorter than that of female thread type plus conversion nipple available in the market.

Specifications

Applicable Fluids:	Hydraulic Oil
Working Pressure:	140 bar / 180 bar / 206 bar
Valve Structure:	Two-way shut-off
Body Material:	Steel
Seal Material:	NBR / FKM
Size:	1/4" / 3/8" / 1/2" / 3/4" / 1" / 1 1/4" / 1 1/2" / 2"

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

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