700R Cupla

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High pressure Cupla for working pressures up to 68.6MPa and pressure resistance of 98MPa! Unique sleeve ring-lock 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).
Metal-touch valves use no rubber seal, and thus ensure excellent durability.
Special sleeve ring-lock system maintains tight connection even under vibration or impact when connected.
Both socket and plug have metal touch automatic shut-off valves that prevent fluid spill out on disconnection.

Specifications

Applicable Fluids:	Hydraulic Oil
Working Pressure:	441 bar
Valve Structure:	Two-way shut-off
Body Material:	Steel
Seal Material:	NBR / FKM
Size:	3/8" / 1/2"

Working Pressure

Valve Structure

Applicable Fluids

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NITTO KOHKI EUROPE GMBH
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