Products / Coval - Vacuum managers

Indicative force for a vacuum gripper with foam interface covered 100% by the load, including a safety factor of 2 for horizontal handling and rigid, airtight surface.

Note: All dimensions are in mm.

• Supply: non-lubricated air, 5 microns filtered, according to ISO
8573-1:2010 [4:5:4].
• Optimal pressure: 6 bar (maximum pressure 8 bar).
• “Blow-off”: network supply pressure.
• Maximum vacuum: 85 %.
• Vacuum command light: green LED.
• Blow-off command light: orange LED.
• Electric protection grade: IP40.
• Control voltage: 24 V DC +/-10 %.
• Vacuum and Blow-off control: 24V DC PNP/NPN.
• Power consumption: 100 mA max (no load).
• The switching type of the inputs / outputs is configurable to
PNP or NPN.
• Outputs:
−1x “Vacuum level” signal analogic 1 to 5 V DC
−1x “Gripped product” switching output 24 V DC PNP/NPN
NO or NC (125 mA max.)
• Service life: 30 million cycles.
• Operating temperature: from 0 to 50° C.
• Materials:
−Gripper: aluminium, PA 6.6 15% FG, brass, stainless steel,
PET-P.
−Valve: PA 6.6 15% FV, POM, PC 15% FG, brass, stainless
steel, NBR.
−Suction cups gripping interface: natural rubber 50 shore
• Noise level: 65 dBA.