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HYDRAULIC PUMPS HIGH CAPACITY GEAR PUMPS

HYDRAULIC PUMPS  HIGH CAPACITY GEAR PUMPS

HYDRAULIC PUMPS HIGH CAPACITY GEAR PUMPS

Product catalog summary
Overview: The document provides technical specifications and guidelines for high-capacity gear pumps, specifically multiple pumps assembled from standard single pumps. These pumps are designed for working pressures up to 270 bar and have a displacement range from 0.9 to 61.1 cm³ per revolution.
Specifications:
  • Design: External gear pump with flange mounting and threaded connections.
  • Materials: Aluminium housing with Teflon-plain bearings.
  • Operating Conditions: Fluid temperature ranges from -15°C to +80°C, with a viscosity range of 10 cSt to 300 cSt.
  • Pressure Ratings: Maximum continuous pressure is specified, with peak pressures allowed for short durations.
Procedures:
  • Mounting: The pump can be mounted in any position, with specific guidelines for coupling to prevent axial and radial forces on the pump shaft.
  • Filtration: Return line filtration with 10-25 µm mesh is recommended, with finer filtration for higher pressures.
Performance Data:
  • Detailed tables provide displacement, maximum speed, and pressure ratings for various pump models (1 SPA, 2 SPA, 3 SPA).
  • Torque specifications for screw tightening are provided for different pump combinations.
Ordering Information: A typology key is provided to specify pump configurations, including direction of rotation, drive shaft type, and construction type.
Additional Information: Contact details for Hydropa GmbH & Cie. KG are provided, along with a note on the company's commitment to innovation and quality.
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Archived catalogs

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*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.