Overview

This document describes self-priming volumetric monobloc gear electric pumps designed for transferring viscous liquids without suspended solids, such as lubricating oil, fuel oil, and diesel oil. The pumps are suitable for applications requiring pressures up to 10 bar.

Specifications

• Type: Self-priming volumetric monobloc gear pumps
• Application: Transfer of viscous liquids free of solid particles
• Typical fluids: Lubricating oil, fuel oil, diesel oil
• Pressure ratings: 5 bar and 10 bar options mentioned
• Viscosity range: Suitable for liquids up to 150-200 cP; for higher viscosities, a 900 RPM motor is recommended

Operational Recommendations

For liquids with viscosity exceeding 150-200 centipoise (cP), it is advised to use a motor running at 900 revolutions per minute (RPM) to ensure proper pump performance.

Product Range

The document references multiple pump models under the "GEAR" series, including variants such as GEAR 5, GEAR 10, GEAR 15, GEAR 25, GEAR 35, GEAR 50, GEAR 60, and GEAR 70, with some models having additional suffixes like /6 indicating possible design or performance variations. Power ratings are indicated in horsepower (HP), though specific values are not detailed in the excerpt.

Key Points

• Monobloc gear pumps are self-priming and volumetric, ensuring reliable transfer of viscous liquids.
• They are not suitable for liquids containing solid particles in suspension.
• Viscosity limits and motor speed recommendations are critical for optimal operation.
• Multiple models and power options allow selection based on application requirements.