Zero-point clamping system pump unit 6906N

zero-point clamping system pump unit
zero-point clamping system pump unit
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for zero-point clamping systems
radial, piston
Other characteristics
electrically-powered, compact

2.5 l/min (0.66043 us gal/min)


200 bar, 400 bar (2,900.755 psi)


Pump unit With pressure limiting valve and electronic pressure switches, double-acting. Design: Compact, plug-in energy-saving pump unit, ready for electric and hydraulic operation. Complete with: pressure limiting valve and pressure switch, solenoid valve, pressure gauge, float switch with temperature monitoring, oil fill, electrical control with main switch, indicator lamps and flange sockets. Electrical connection, complete with CEKON connector, pressure filter with filter mesh of 25μm. Oil supply via threaded port. Application: This pump unit is used predominantly as a drive and control element for single and double-acting clamping fixtures. Control method: For connection of 1-circuit control console no. 6906B-2-1 order no. 324723 Features: The radial piston pump is driven via an alternating current standard motor with the energy efficiency class IE3. The motor is protected against overload by a motor protection switch and a thermoelement. The pressure is set via a pressure limiting valve (PLV) and centralised electronic pressure switch (EPS). The pressure is set via the electronic pressure switch (EPS) in the A and B channel. They sit directly in the directional control valve. These EPS control the directional control valve in the working or zero position and output signals for switching the pump motor on and off. - Reduced power consumption and lower temperature rise - No heat influence on the oil column in the distributors and loads - No hazard to components due to excessive rise in pressure - No risk of injury from hand contact - No drop in magnetic force - Prolonged service life of the magnets
*Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.