USED MET-PRO 344-A330

The MET-PRO Sethco 344-A330 Industrial Pump with Leeson 3HP Motor is a high-performance, magnetically driven centrifugal pump designed for demanding chemical and industrial fluid handling applications. Built with corrosion-resistant materials such as polypropylene and equipped with a seal-less magnetic drive system, this pump eliminates the need for traditional shaft seals—reducing the risk of leaks, minimizing maintenance, and improving overall reliability.
Paired with a durable Leeson 3HP motor, the unit delivers consistent power and efficient operation for continuous-duty environments. These pumps are capable of handling aggressive and non-aggressive liquids alike, including acids, caustics, solvents, and wastewater, while maintaining steady flow rates and head pressures suitable for industrial processing.
This pump is best suited for applications such as chemical transfer, filtration systems, plating and metal finishing operations, scrubber systems, and general industrial fluid circulation. Its seal-less design makes it especially ideal for environments where leak prevention and chemical resistance are critical, such as manufacturing plants, water treatment facilities, and OEM equipment integration.
🔧 Specifications:
🔹 Pump Details:
Brand: MET-PRO
Model: 344-A330
Serial Number: 1015246
⚡ Motor Details:
Motor Brand: Leeson 
Horsepower: 3 HP
Phase: 3 Phase 
Frequency: 60 Hz 
Voltage:

230V / 460V 
190–220V / 380–440V
230V / 460V 
190–220V / 380–440V
RPM: ~3450 RPM
Enclosure: TEFC 
Service Factor: 1.0
🛠️ Features:
Built for industrial chemical transfer and processing
Durable TEFC motor for harsh environments
High-speed 3450 RPM performance
Trusted MET-PRO / Sethco engineering
Flexible voltage operation 
Ideal for manufacturing, plating, wastewater, and chemical industries

Weight: 55 lbs
Dimensions: 20 × 10 × 8 in