ME Series Overview
The ME series comprises external, vertical, non-self-priming multistage centrifugal pumps. These pumps feature a motor shaft connected to the pump shaft via a coupling, with both inlet and outlet located at the bottom in the same plane. They are available in materials such as cast iron and stainless steel (AISI 304 and AISI 316).

Product Range
The series includes models ME 01, ME 03, ME 05, ME 10, ME 15, ME 20, ME 32, ME 45, and ME 65, each with specific nominal flow rates and performance characteristics. Applications include irrigation, machine tools, and industrial cleaning systems.

Materials
Different models use various materials for components like the pump head, mechanical seal, and impeller. The MEF version uses cast iron and AISI 304, while MEX and MEN versions use AISI 304 and AISI 316 for more corrosive environments.

Applications and Working Conditions
ME pumps are suitable for conveying fluids such as tap water and industrial lubricants. They operate under non-explosive conditions with clean liquids free of solid grains and fibers. The temperature range for normal operation is -15ºC to +70ºC, and for hot water, it is -15ºC to +120ºC.

Performance
The pumps come with UL-approved motors and feature performance curves based on 50 Hz motor speed, indicating efficiency, power input, and recommended operating ranges.

Spare Parts Nomenclature
Components such as the motor, pump head, mechanical seal, and impeller are detailed with their respective materials, primarily stainless steel and cast iron.

Size and Performance Data Sheets
Each model, such as ME 01 and ME 03, has specific dimensions, weight, motor power, and flow rate characteristics. Performance curves guide selection based on specific application needs.

Specifications
The catalogue provides detailed specifications for each pump model, including motor power (kW), flow rate (Q in m3/h), and head (H in meters) at various flow rates. The pumps are designed for 50 Hz operation and are available in different configurations such as Victaulic and male threaded ends, specifically for MEX MEN versions.

Dimensions and Weight
Each pump model is listed with its dimensions (H1, H2, H, D1, D2) and weight in kilograms, crucial for installation and compatibility with existing systems.

Performance Data
The performance tables provide the head (H) at different flow rates (Q) for each model, allowing users to select the appropriate pump based on their specific needs.

Model Variants
The document covers multiple series of pumps, each with several model variants, such as ME 010-11, ME 015-02, ME 020-02, ME 032-1, ME 045-01, and ME 065-01, among others. Each variant has unique specifications tailored to different operational requirements.

Contact Information
Contact details for SACEMI-GAMAR S.r.l. are provided, including their address in Noventa di Piave, Italy, phone numbers, email, and website for further inquiries or support.

Disclaimer
The catalogue includes a disclaimer stating that the data provided are indicative and not binding. SACEMI-GAMAR S.r.l. reserves the right to modify the information without notice due to technical advancements.