Mildly Corrosive Chemical Transfer Pumps

3-MD Series Magnetic Drive Pump

Mildly Corrosive Chemical Transfer Pumps

3-MD Series Magnetic Drive Pump

Handling abrasive particulates and corrosive fluids in chemical processing can bring on numerous challenges. Little Giant's 3-MD Series is a proven answer to problems involving the circulation of mildly corrosive liquids and solutions. The 3-MD is constructed with durable materials, designed to deliver consistent performance to challenging industrial environments.

Features & Benefits

  • 1/20 hp open FC motor
  • Glass-filled polypropylene magnet housing
  • Glass-filled polypropylene volute
  • 1.1 specific gravity
  • Nitrile O-ring
  • Titanium thrust washers and shaft

Overview


Driven by a thermally protected, open, and fan-cooled motor, the 3-MD Series is constructed of a durable thermoplastic magnet housing and volute. The impeller is constructed of a glass-filled polypropylene and ceramagnet “A” (barium ferrite) for improved stability and rigidity. The 3-MD can tolerate high temperatures up to 150 °F (66 °C).

Specifications


Capacity 9.8 gpm @ 1'
Shut Off 16.1' (4.9 m)
Max. Liquid Temp. 150 °F (66 °C)
Discharge 1/2" MNPT (12.7 mm)
Impeller Glass-filled polypropylene & Ceramagnet "A" (Barium Ferrite)
Electrical 115 V, 60 Hz, 1.4 A

Performance

Performance
Head GPM (LPM)
1' 9.8 (37.1)
3' 9.1 (34.4)
6' 8.2 (31)
9' 6.5 (24.6)
15' 2.5 (9.5)

Order Information


3-MD Series Chemical Transfer Pump

Item Model Volts Maximum Flow Rate - 60Hz Shut-Off Flow Rate At 1ft
581002 3-MD 115 VAC 9.8 gpm / 588 gph 16.1 ft 9.8 gpm / 588 gph

Support Materials


Brochures

Title Type Size
Mag Drive Selection Tool PDF 3.28 MB

Catalogs

Title Type Size
Industrial Product Catalog PDF 12.23 MB

Manuals

Title Type Size
Chemical Resistance Chart PDF 0.96 MB