March LC-3M-MD Submersible Magnetic Drive Pump

March Pump's industrial LC-3M-MD is an American submersible seal-less centrifugal magnetic drive marine pump. It is capable of generating a maximum flow of 8.5 gal per minute at 4', and its maximum head is 19' (8 PSI). The LC-3M-MD pump may be used submerged or not submerged. The pump is ignition protected per SAE J1171 and ISO 8846, and has extended run dry protection through the use of a carbon bushing. It is capable of 24,000 BTU an hour.

Specifications:

• Electrical/Air: 115V 50/60Hz or 230V 50/60Hz
• Inlet: 3/4" FPT
• Outlet: 1/2" MPT
• Submersible: Yes
• Uses: Submersible or open air
• Max Internal Pressure: 25 PSI / 1.7 bar
• Max Liquid Temperature: 130 °F / 54 °C
• Ignition Protected per SAE J1171 and ISO 8846: Rated IP67
• Wet End Materials:
  • Polypropylene (front and rear housing, impeller)
  • Cupric nickel (cooling tube)
  • Buna-N (o-ring, cooling tube seal)
  • Carbon (impeller bushing)
  • Ceramic (shaft, thrust washer)
  • Ceramic magnet
• 50 Hz:
  • Max Flow: 8.2 GPM (31 LPM)
  • Max Head: 14.1' (4.3 m)
  • Power: 0.05 HP (0.037 kW)
• 60 Hz:
  • Max Flow: 8.5 GPM (32.2 LPM)
  • Max Head: 19' (5.8 m)
  • Power: 0.05 HP (0.037 kW)

Note: Images are for reference only, actual product may vary.

Owner's Manual

Installation Instructions

Safety Instructions and Preventive Maintenance