Internal gear pump - EIPH2-004RK03-1X

Overview

The new EIPH series has been specifically developed to meet the rigorous demands of industrial hydraulics. The EIPH represents a logical evolution of Eckerle's gap-compensated internal gear pumps, which have proven their reliability in the industry for over 40 years.

Key Features

• Excellent efficiencies
• Long service life
• Low-noise operation
• Easily combined to create multiple pumps with separate or common intakes.

Applications

• Plastic and rubber injection molding technology
• Conveyor and lifting technology
• Energy-efficient speed-controllable servo drives
• Power plant technology
• Paper industry
• Wind power plants
• Brake ventilators (for container gantries, cranes, lifts)
• Marine engineering
• Press technology

Detailed Technical Data (Example: EIPH2-004RK03-1X Model)

• Mass: 4.9 kg
• Designation/Abbreviated Name: EIPH2-004RK03-1X
• Shaft End: Cylindrical - 20 mm / key 6 mm
• Installation Center: 82.55 mm
• Mounting Bolt Spacing: 106.4 mm
• Pump Geometric Volume: 4.1 cm3/rev
• Pump Flow at 1500 rpm: 6.0 l/min
• Maximum Speed: 4200.0 rpm
• Continuous Working Pressure: 330.0 bar
• Peak Pressure: 400.0 bar
• Compatibility/Replacement: VOITH IPV3-3.5-101; BOSCH REXROTH PGH / PGF /1PF2GC / 1PF2GH; BUCHER QR / QT / QX
• Suction Port - Connection: SAE 38.1×17.5 mm / AFS 080 G1/2"
• Pressure Port - Connection: SAE 38.1×17.5 mm / AFS 080 G1/2"
• Direction of Rotation: Right-handed

General Specifications

• Size Categories: 2, 3, 6
• Nominal Displacement: 4…250 cm3/rev
• Permanent Operating Pressure: Up to 330 bar
• Peak Operating Pressure: Up to 350 bar