Overview of Pump Types and Specifications

The document provides detailed technical data on various types of pumps, specifically bare shaft pumps (S/P) and hydraulic orbital motor pumps (MID). The pump types covered include S/P MINI 3/4", S/P MINOR 40, MID MINOR 40, S/P MAJOR 60, MID MAJOR 60, S/P MAXI 80, and MID MAXI 80.

Performance Parameters

• Head (H): Expressed in meters, representing the pressure head the pump can generate.
• Flow Rate (Q): Given in liters per hour (l/h), liters per minute (l/min), and US gallons per hour (Gal USA/h), with ranges varying by pump type.
• Rotational Speed (RPM): Various speeds are listed, including 150, 175, 300, 350, 470, 540, 600, 700, 720, 750, 800, 840, 900, 1020, 1140, 1200, 1320, 1400, 1440, 1500, 1600, 1620, 1750, 1800, 19560, 2000, 22500, 24600, 2500, 2750, 2800, 3000, 3200, 34200, 3500, 36000, 3700, 3840, 4000, 41400, 4200, 43800, 4700, 4900, 5000, 5040, 5400, 5760, 6000, 6200, 6900, 7000, 7500, 7800, 8000, 8400, 9000, 900, 10000, 1020, 10400, 10900, 11220, 1140, 12000, 1230, 1250, 12800, 1320, 13750, 1400, 14200, 1440, 15000, 1500, 16000, 1620, 17500, 18000, 19560, 20000, 22500, 24600, 25000, 27500, 30000, 32000, 34200, 36000, 37000, 38400, 40000, 41400, 43800, 47000, 49000, 50000, 50400, 54000, 57600, 60000.

Pump Capacities and Flow Rates

Flow rates vary significantly depending on pump type and speed, with values ranging from as low as 500 l/h for smaller pumps to over 40,000 l/h for larger models. The document includes multiple flow rate charts correlating flow (l/h, l/min, Gal USA/h) with head (meters) and RPM.

Physical Dimensions and Weights

• S/P MINI 3/4": Weight 1.8 kg, dimensions include Ø8.5 mm (x2), length 164 mm, BSP-M 3/4" fittings.
• S/P MINOR 40: Weight 5.4 kg, dimensions include Ø19 mm, Ø9 mm (x4), length 146 mm.
• S/P MAJOR 60: Weight 9.7 kg, dimensions include Ø24 mm, Ø9 mm (x4), length 170 mm.
• S/P MAXI 80: Weight 15.7 kg, dimensions include Ø24 mm, Ø9 mm (x4), length 210 mm.
• MID MINOR 40: Weight 11.7 kg.
• MID MAJOR 60: Weight 16 kg.
• MID MAXI 80: Weight 22 kg.

Pipe Fittings and Connections

Available pipe fittings are referenced (page 21), with BSP-M 3/4" noted for the MINI 3/4" pump. Other pumps have various connection diameters and bolt patterns (e.g., M12Ø25, 8x7x30).

Operational Limits and Recommendations

• Maximum RPM values are specified for each pump type, e.g., max 1400 RPM for S/P MINI 3/4", max 900 RPM for S/P MINOR 40 and S/P MAJOR 60.
• Minimum RPM values are also indicated, ensuring proper pump operation.
• Head and flow rate charts suggest operational ranges for efficient pump performance.

Summary

This technical document provides comprehensive data on pump types, including performance curves, physical specifications, and operational parameters. It serves as a reference for selecting appropriate pumps based on required flow rates, head, and mechanical constraints. The inclusion of weights and dimensions aids in installation planning, while RPM limits ensure safe and efficient operation.