NOS MGI Lobeflo SR/3/038/LS Rotary Lobe Pump | 316 Stainless Steel | New Old Stock

MGI Lobeflo SR/3/038/LS Rotary Lobe Pump | NEW OLD STOCK | 316SS

The MGI Lobeflo SR/3/038/LS is a premier positive displacement pump designed for high-purity and shear-sensitive applications. This New Old Stock (NOS) unit offers a rare opportunity to acquire a "zero-hour" factory-clean pump without the lead times or price tags of a 2026 production model. Constructed from high-grade 316 Stainless Steel, it provides the gentle, pulse-free flow required for food processing, pharmaceuticals, brewing, and fine chemicals.

This unit (S/N 930124/04) features the versatile universal mounting gearbox, allowing for easy horizontal or vertical porting to match your facility's current piping. Because it has never been installed, the tri-lobe rotors and internal casing surfaces maintain their original factory tolerances, ensuring maximum volumetric efficiency and hygienic integrity.

Technical Specifications

• Manufacturer: MGI Pumps Inc. (Lobeflo)
• Model: SR/3/038/LS
• Serial Number: 930124/04
• Year of Manufacture: 1993 (January)
• Condition: New Old Stock (NOS) – Never Installed
• Material: 316 Stainless Steel (316SS)
• Displacement: 0.384 Liters/Rev (0.085 Gallons/Rev)
• Port Size: 2-1/4" Suction & Discharge
• Max Speed: 1000 RPM
• Max Flow: ~37 GPM (8.45 m³/h)
• Max Pressure: 101.5 PSI (7 Bar)

Key Features

• "Zero-Hour" Internals: As an NOS unit, there is no wear, scoring, or pitting on the lobes or internal chambers, ensuring 100% performance from day one.
• Low Shear Displacement: The tri-lobe design handles delicate solids and shear-sensitive liquids without product degradation.
• Hygienic Design: 316SS wet-end components are ideal for CIP (Clean-in-Place) and SIP (Sterilize-in-Place) environments.
• Flexible Installation: Modular gearbox design allows for quick changes between vertical and horizontal port orientations.